Upload
jeremiahjohnson
View
372
Download
8
Tags:
Embed Size (px)
DESCRIPTION
Illustrated Part Catalogue Enstrom
Citation preview
ATPINDEX
COPYRIGHT 2008
COPYRIGHT IS NOT CLAIMED AS TO ANY PART OF AN ORIGINAL WORKPREPARED BY A UNITED STATES GOVERNMENT OFFICER OR EMPLOYEE ASPART OF THAT PERSONS OFFICIAL DUTIES OR BY ANY OTHER THIRD PARTY
OFFICER OR EMPLOYEE AS PART OF THAT PERSONS DUTIES.
"ATP" is a registered trademark of Aircraft Technical Publishers. All originalauthorship of ATP is protected under U.S. and foreign copyrights and is subject
to written license agreements between ATP and its Subscribers.
ALL RIGHTS RESERVED. NO PART OF THIS PUBLICATION MAY BEREPRODUCED, STORED IN A RETRIEVAL SYSTEM, OR TRANSMITTED IN ANY
FORM BY ANY MEANS, ELECTRONIC, MECHANICAL, PHOTOCOPYING, RECORDING OR OTHERWISE, WITHOUT PRIOR WRITTEN PERMISSION OF THE
PUBLISHER.
"bi.~a´•Aircraft Technical Publishers Customer Service
101 South Hill Drive 6AM-5PM PST M-F
Brisbane, CA 94005 (800)227-4610
ATP Grid Index to Manufacturer’s Publications:
Enstrom HelicopterFT28A, 280, F-28C, 2806, F-28F, 280F, 280FX
Illustrated Parts Catalog
Section Topic
General Information
Title PageList of Chapters (Table of Contents)
Record of Revisions
Record of Temporary Revisions
Letter of Transmittal (Highlights of Changes)List of Effective Pages
1 Introduction
ScopeIntroductory Information
Detailed Parts List
2 Parts Ordering Information
General
Parts Order
ShipmentEmergency RequirementsCredit Terms
3 Power Plant
Air Induction System (F28A)
Air Induction System
Turbocharger Induction SystemFuel Nozzle Air Vent System
Engine Vent Installation
Oil Cooler Installation ("A" Models)
Oil Cooler Installation ("C" "F" Models)
07/15/2003 Copyright Aircraft Technical Publishers Page 1 of 5
EN 0101 PC)
Section Topic
Turbocharger Oil Lines
Oil Fill Tube Installation
Throttle and Mixture Control Instl ("A" "C" Models)
Throttle Correlator AssemblyThrottle Correlator Installation
Duel Throttle Control Installation
Throttle Cable Installation
Mixture Cable Installation
Fire Curtain Installation
Engine Fan Shroud Assembly ("A" Models)
Engine Fan Shroud Assembly ("C" Models)
Engine Fan Shroud Assembly ("C" "F" Models)
Cooling Fan and Alternator Installation
Engine Fuel System ("A" Models)
Engine Fuel System ("C" "F" Models)Main Fuel SystemFuel Level Sending Unit
Fuel Shutoff Valve AssemblyExhaust System Installation ("A" Models)
Exhaust System Installation ("C" "F" Models)
Turbocharger Mount Installation
Engine Mount Assembly
4 Main Rotor SystemMain Rotor Hub AssemblyMain Rotor Blade and Retention AssemblyFlapping Pin and Damper Installation
Damper Assembly (28-14375-7)
Damper Assembly (28-14375-5)
5 Belt Drive AssemblyBelt Tension Assembly and Installation
Spring Housing AssemblyIdler Pulley and Support AssemblyJack Strut and Pulley AssemblyMain Drive Engagement Control SystemMain Rotor Gearbox Installation
6 Electrical SystemElectrical Powerplant Equipment (F28A, 280)
Electrical Panel Engine Compartment (F28C 280FX)
07/15/2003 Copyright Aircraft Technical Publishers Page 2 of 5
EN 0101 PC
Section Topic
Battery Over Current Breaker Installation
Night Lighting Kit (F28A)
Night Lighting Kit (280, 280C, 280F)
Strobe and Position Light Installation (280 280FX)
Forward Landing Light Installation (F28C, F28F)
Forward Landing Light Installation (280 280FX)
Battery Installation (F28A, 280)
Battery Installation (F28C 280FX)
Low Rotor RPM WarningFuse Panel
24 Volt Battery Installation
Trim Motor Installation 24 Volt
7- Structure
Windows, Doors and Compartment Enclosures (F28A, F28C)
Door Hardware Details
F-28F Cabin Door (F-28A, C Fl
Window Installation
F-28F Cabin Door Assembly (F28F, S/N 744 Sub)
Sections Through Door Latches and Lugs)Section Through Door Hinge AssemblySection Details on Vent Windows
Cowling (F28A, F28C)
Cowling (280, 280C)
Windows, Doors Compartment Enclosure (280 280FX)
280F Cabin Door (280 280FX)
280 Cabin Door Lock Installation (280 280FX)
Engine Compartment Enclosures (F28C 280FX)
Three Piece Aiyscoop (280FX)
Cabin Assembly Installation
Pylon Assembly to Tailcone
Tail Cone Bulkheads and Skin Closures
Stabilizer and Tailcone Extension (F28A, F28C, F28F)
Stabilizer and Tailcone Extension (280, 280C, 280F)
Stabilizer and Tailcone Extension (F28F, 280FX)
Tail Rotor Driveshaft Cover
Pylon Assembly to Landing Gear
Landing Gear AssemblyOleo Strut AssemblyLanding Gear Fairings
07/15/2003 Copyright C~ Aircraft Technical Publishers Page 3 of 5
EN 0101 PC)
Section Topic
8 Flight Controls
Lower Swashplate AssemblyLower Swashplate Control Rod Attachment
Upper Swashplate Assemby and Control Attachment
Pitch Link and Walking Beam
Cyclic Control AssemblyBellcrank AssemblyCyclic Control Stick Installation
Trim Spring Mechanical Installation
Lateral Bias Spring Installation
Longitudinal Bias Spring Installation
Lateral Trim with Bias Spring Installation
Trim Actuator Capsule Installation
Lateral Trim Assembly
Longitudinal Trim AssemblyCollective Trim, Spring CapsuleGo-Pilots Collective AssemblyPilots Collective AssemblyCollective Ctrl System Torque Shaft Assy (F28A, 280)
Collective Ctrl Torque Shaft Assy (F28A,280,F28C,280C)
Collective Control Reversing Bellcrank
Collective Control Push-Pull Rod Attachment
Collective Reversing Bellcrank Pivot
Collective Stick Friction Control
9 FurnishingsCabin Seat AssemblyCabin Furnishings
10 Utility SystemCabin Heating Installation (F28A)
Cabin Heating Installation (280)
Cabin Heating Installation (F28C 280FX)Cabin Heating Installation (F28A, F28C, 280C)
11 Instruments
Early F-28A Instrument Panels (F28A)
Instrument Panel Installation (F28C, F28F)Instrument Panel Installation 280C (280C, 280F)
Instrument Panel Installation Enstrom 280(280, 280C)F-28F Instruments and Instrument Panel
07/15/2003 Copyright a Aircraft Technical Publishers Page 4 of 5
EN 0101 PC)
Section Topic
280FX Instruments and Instrument Panel
Instrument Line Pylon Location (F28A, 280)
Pitot Static System Installation
Instrument Lines Cabin and Panel
Instrument Lines Cabin and Panel (F28A, 280)
Instrument Line Installation
Turbine Inlet Temp Indicator Instl (F28C 280FX)
Graphic Engine Monitor (F28F, 280F, 280FX)
Placard Bracket Installation (2600# G.W.)
Placards
12 Tail Rotor SystemFlex Coupling Installation
Tail Rotor Hangar Bearing Installation
Rotor Tach AssemblyTail Rotor Pedal AssemblyBellcrank Pivot AssemblyPush Rod Tie Rod AssemblyTie Rod Cable Attachment
Tail Rotor Cables
Tail Rotor Pitch Link Pitch Link Retainer Slide Assy
Tail Rotor Mechanical Controls
28-15018-3 Tail Rotor Assembly ("A" Models)
28-150000-7, -10 Tail Rotor Assembly ("C" Models)
28-150050-2 Tail Rotor Assembly ("C" "F" Models)
Tail Rotor Assembly (28150079-1) ("C" "F" Models)
13 Special Tools Standard Shims
Special Tools List
Enstrom Standard Shims
End of Index
07/15/2003 Copyright Aircraft Technical Publishers Page 5 of 5
EN 0101 PC)
IVIFGI
INTRO
EN~ROMI L L LI STR~rF I~ P~R fS C=PI~TPI, LC)~5
FOR HELICOPTER MOD~ELS:
F-28A, 280, F-28C, 280C,F-2 8 F, 2 80 F, 280 FX
THIS ISSUE REPLACES ALL PREVIOUS ISSUES OF THIS PUBLICATION
1~987 EDITION
EN~RONI HELICOPTER CORPORATION
ENSTROM HELICOPTER
ILLUSTRATED PARTS CATALOG
F-28/280 SERIES
ALL MODELS
1987 EDITION
Copyright 1987 by:The Enstrom Helicopter Corporation
Post O~ice Box 490
Menominee, MI 49858
Phone: (906) 863-1200
Fax: (906) 863-6821
email: enstrom~i),cvbrul.com
Revision 2 28APR00
RECORD OF REVISIONS
MFG REV
NO DESCRIPTION ISSUEDATE ATPREVDATE INSERTEDBY
1 Change Notice 1990 Revision 1110/1991 11124/1994 ATP/MM
2 Sections 1, 2, 3, 4, 5, 8, and 12 4/28/2000 7124/2003 ATPIRLL
F-28/280 SERIES ILLUSTRATED PARTS CATALOG
LOG OF REVISIONS
REV. ISSUE DATE BY REV. ISSUE DATE BY
DATE INSERTED DATE INSERTED
1 1/10/1991 111/24/3_994 ATP/MM
2 7/24/2003 1 7/24/2003 1 ATP/RLL
Revision 2 28APR00
RECORD OF TEMPORARY REVISIONS
P ATP REV INSERT DATE REV REMOVE
REV NO DESCRIPTION ISSUE DATE DATE BY REMOVED INCOR BY
Revision 2April28, 2000Page 1 of2
ENSTROM HELICOPTER
F-28/280 SERIES ILLUSTRATED PARTS CATALOG
ALL MODELS
1987 Edition
NOTE
The F-28/280 Series Illustrated Parts Catalog (IPC), 1987 Edition,was revised in December, 1990, (12/90) and that revision will be
referred to as Revision I. If your illustrated parts catalog does not
have Revision i, contact Enstrom Customer Service for the portionofthe revision that is not affected by Revision 2. When Revision 2 is
incorporated, make an entry on the new Log of Revisions page that
Revision 1 is incorporated in the IPC.
Revision 2, dated April 28, 2000, applies to the Enstrom Helicopter F-28/280 Series Illustrated Parts
Catalog, 1987 Edition. Retain this cover sheet for your records after removing and inserting the
pages listed below.
Remove pages: Insert pages:
Manual Cover Manual Cover
Title Page Title Page
Log ofRevisions
Page I through Page VI i through x
IPC 1-1 through IPC 1-3 IPC 1-1 through JPC 1-4
IPC 2-1 through IPC 2-2 IPC 2-1 through IPC 2-2
IPC 3-1 throughIPC 3-72 IPC 3-1 throughIPC 3-100
Revision 2 Page 2 of2
April 28, 2000
Remove pages: Insert parres:
IPC 4-1 through IPC 4-13 IPC 4-1 through IPC 4-18
IPC 5-1 throughIPC 5-22 IPC 5-1 throughIPC 5-26
IPC 8-1 through LPC 8-4 IPC 8-1 through IPC 8-4
IPC 12-26 through IPC 12-28
Nothing Follows
F-28/280 SERIES ILLUSTRATED PARTS CATALOG
TABLE OF CONTENTS
Paae
Title PageLog ofRevisions
Tables of Contents i
Effective Page List vi
SECTION I-INTRODUCTION
I Scope IPC1-1
Introductory Information IPC 1-1
I DetailedPartsList IPC 1-2
SECTION 2 PARTS ORDERING INFORMATION
General IPC2-1
PartsOrder IPC2-I
Shipment IPC 2-1
Emergency Requirements IPC 2-2
Credit Terms IPC 2-2
SECTION 3 POWER PLANT
Air Induction System(F28A) IPC 3-2
Air Induction System IPC 3-4
Turbocharger Induction System IPC 3-8
FuelNozzle AirVent System IPC 3-12
Engine Vent Installation IPC 3-16
Oil Cooler Installation("A" Models) IPC 3-18
Oil Cooler Installation("C" "F" Models) IPC 3-22
TurbochargerOilLines IPC3-26
OilFillTube Installation IPC 3-30
Throttle and Mixture Control Installation ("A" "C" Models) IPC 3-32
Throttle Correlator Assembly IPC 3-38
Throttle CorrelatorInstallation IPC 3-42
DualThrottle ControlInstallation IPC 3-44
Throttle Cable Installation IPC 3-46
Mixture CableInstallation IPC 3-48
Fire CurtainInstallation IPC 3-50
Engine Fan ShroudAssembly ("A" Models). IPC 3-52
Engine Fan Shroud Assembly ("C" Models). IPC 3-56
Engine Fan Shroud Assembly ("C" "F" Models) IPC 3-58
Cooling Fan and Alternator Installation IPC 3-70
Engine Fuel System("A" Models) IPC 3-72
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG
TABLE OF CONTENTS
Paae
Engine Fuel System("C" "F"Models) IPC 3-76
MainFuelSystem IPC3-80
FuelLevelSendingUnit IPC3-86
Fuel Shutoff Valve Assembly IPC 3-88
Exhaust SystemInstallation ("A" Models) IPC 3-90
Exhaust SystemInstallation ("C" "F" Models) IPC 3-92
Turbocharger Mount Installation IPC 3-96
EngineMountAssembly 1PC3-98
SECTION 4 MAIN ROTOR SYSTEM
MainRotorHub Assembly IPC 4-2
MainRotorBlade andRetentionAssembly IPC 4-6
Flapping Pin& DamperInstallation IPC 4-10
Damper Assembly (28-14375-7) IPC 4-12
Damper Assembly (28-14375-5) IPC 4-16
SECTION 5 BELT DRIVE ASSEMBLY
Belt TensionAssemblyand Installation IPC 5-2
SpringHousingAssembly IPC5-6
IdlerPulleyand SupportAssembly IPC 5-8
Jack Strut andPulleyAssembly IPC 5-14
MainDrive Engagement ControlSystem IPC 5-20
MainRotor Gearbox Installation IPC 5-24
SECTION 6 ELECTRICAL SYSTEM
ElectricalPowerplant Equipment (F28A, 280) IPC 6-1
ElectricalPanel- Engine Compartment (F28C 280FX) IPC 6-3
Battery Over-Current Breaker Instl. IPC 6-6
Night Lighting Kit(F28A) TPC 6-8
Night Lighting Kit (280, 280C, 280F) IPC 6-11
Strobe and Position Light Installation (280 280F;X) IPC 6-13
Forward Landing Light 1nstallation(F28C, F28F) IPC 6-18
Forward Landing Light Installation (280 280FX) IPC 6-20
BatteryInstallation (F28A, 280) IPC 6-22
BatteryInstallation(F28C 280FX) IPC 6-24
Low Rotor RPM Warning IPC 6-26
24 Volt Battery Installation IPC 6-31
Fuse Panel IPC 6-29
TrimMotorInstallation 24 Volt IPC 6-34
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG iii
TABLE OF CONTENTS
Pane
SECTION 7 STRUCTURE
Windows, Doors and Compartment Enclosures (F28A, F28C) IPC 7-1
DoorHardwareDetails 1PC7-2
F-28F CabinDoor(F-28A, C &F) IPC 7-3
Window Installation IPC 7-9
F-28F Cabin Door Assembly (F28F, S/N 744 Sub) IPC 7-11
Sections Through Door Latches Lugs IPC 7-12
I SectionThroughDoor Hinge Assembly IPC 7-13
SectionDetailsonVent Windows IPC 7-14
Cowling(F28A,F28C) 1PC7-20
Cowling (280, 280C) IPC 7-23
Windows, Doors& CompartmentEnclosure (280 280FX) IPC 7-26
I 280FCabinDoor(280 280FX) IPC 7-28
Engine Compartment Enclosures (F28C 280FX) IPC 7-33
Three Piece Airscoop (280FX) IPC 7-35
i Pylon Assembly to Tailcone IPC 7-38
Cabin Assembly Installation. IPC 7-37
Tailcone Bulkheadand SkinEnclosures IPC 7-40
StabilizerandTailcone Extension(F28A, F28C, F28F) IPC 7-42
StabilizerandTailcone Extension(280, 280C, 280F) IPC 7-44
Stabilizer Tailcone Extension (F28F, 280FX) IPC 7-46
I Tail Rotor Driveshaft Cover IPC 7-48
PylonAssemblyto Landing Gear IPC 7-50
Landing Gear Assembly IPC 7-51
Oleo StrutAssembly 1PC7-54
Landing Gear Fairings IPC 7-56
SECTION 8 FLIGHT CONTROLS
Lower Swashplate Assembly IPC 8-2
Lower Swashplate ControlRod Attachment IPC 8-2.2
Upper Swashplate Assy. ControlAttachment IPC 8-5
PitchLink& Walking Beam IPC 8-8
Cyclic ControlAssy IPC 8-11
BeUcrank Assy ................_IPC 8-17
Cyclic Control StickInstl IPC 8-19
Trim Spring MechanicalInstl IPC 8-21
LateralBias SpringInstallation IPC 8-23
LongitudinalBias SpringInstallation IPC 8-23
LateralTrimWithBias SpringInst. IPC 8-25
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG iv
TABLE OF CONTENTS
Paae
TrimActuator Capsule Installation IPC 8-27
LateralTrimAssy IPC8-29
Longitudinal Trim Assy IPC 8-32
CollectiveTrim, SpringCapsule IPC8-35
Go-Pilots Collective Assembly IPC 8-37
Pilots Collective Assembly IPC 8-39
I Collective Control System Torque Shaft Assy (F28A, 280, F28C, 280C) IPC 8-44
Collective Control System Torque Shaft Assembly(F28A, 280) IPC 8-41
Collective ControlReversing Bellcrank IPC 8-46
Collective ControlPush-PuLlRod Attachment IPC 8-47
Collective Reversing BellcrankPivot IPC 8-48
Collective Stick Friction Control IPC 8-50
SECTION 9 FURNISHINGS
Cabin Seat Assembly IPC 9-1
Cabin Furnishing IPC 9-4
SECTION 10 UTILITY SYSTEM
Cabin Heating Installation(F28A) IPC 10-1
CabinHeating Installation(280) IPC 10-3
CabinHeating 1nstallation(F28C- 280FX) IPC 10-6
CabinHeating 1nstallation(F28A, F28C, 280C) IPC 10-9
SECTION II-INSTRUMENTS
EarlyF-28AInstrument Panels(F28A) IPC 11-1
InstrumentPanelInstl. (F28C, F28F) IPC 11-6
Instrument PanelInstl. 280C (280C, 280F) IPC 11-10
InstrumentPanelInstl. Enstrom280 (280, 280C) IPC 11-14
F-28F Instruments and InstrumentPanel IPC 11-18
280FXInstruments andlnstrument Panel IPC 11-19
Instrument Line PylonLocation (F28A, 280) IPC 11-23
Pitot Static SystemInstl IPC 11-25
Instrument Lines Cabinand Panel IPC 11-27
Instrument Lines Cabin&Panel(F28A, 280) IPC 11-29
InstrumentLineInstl IPC 11-32
Turbine Inlet Temp. Indicator Installation (F28C-280FX) IPC 11-34
Graphic Engine Monitor(F28F, 280F, 280FX) IPC 11-36
I Placard BracketInstl. (2600# G.W.) IPC 11-39
Placard BracketInstl. (2600# G.W.) IPC 11-38
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG
TABLE OF CONTENTS
Patte
I Placards................._
LPC 11-42
SECTION 12 TAIL ROTOR SYSTEM
I FlexCouplingInstl. IPC 12-1
Tail Rotor Hangar Bearing Instl. IPC 12-3
RotorTachAssy.. IPC 12-4
TailRotor PedalAssy. IPC 12-6
Bellcrank Pivot Assy. IPC 12-7
PushRod&TieRodAssy. IPC 12-8
I TieRod&CableAttachment. IPC12-9
TailRotorCables IPC 12-12
Tail Rotor Pitch Link and Pitch Link Retainer Slide Assembly IPC 12-14
Tail Rotor Mechanical Controls IPC 12-16
28-15018-3 TailRotorAssembly ("A" Models) IPC 12-19
28-150000-7,-10 TailRotor Assembly ("C" Models) IPC 12-21
28-150050-2 Tail Rotor Assembly ("C" "F" Models) IPC 12-23
TailRotorAssembly (28150079-1) ("C"& "F" Models) IPC 12-26
SECTION 13 SPECIAL TOOLS STANDARD SHIMS
SpecialToolsList IPC 13-1
EnstromStandardShims IPC 13-4
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG vi
EFFECTIVE PAGE LIST
Paae Date Paae Date
Title Page 28APR00 IPC 3-25 28APR00
Log ofRevisions 28APR00 IPC 3-26 28APR00
i 28APR00 IPC 3-27 28APR00
28APR00 IPC 3-28 28APR00
iii 28APR00 IPC 3-29 28APR00
iv 28APR00 IPC 3-30 28APR00
28APR00 IPC 3-31 28APR00
vi 28APR00 IPC 3-32 28APR00
vii 28APR00 IPC 3-33 28APR00
viii 28APR00 IPC 3-34 28APR00
ix 28APR00 IPC 3-35 28APR00
28APR00 IPC 3-36 28APR00
IPC 1-1 28APR00 IPC 3-37 28APR00
IPC 1-2 28APR00 IPC 3-38 28APR00
IPC 1-3 28APR00 IPC 3-39 28APR00
IPC 1-4 28APR00 IPC 3-40 28APR00
IPC 2-1 28APR00 IPC 3-41 28APR00
IPC 2-2 28APR00 IPC 3-42 28APR00
IPC 3-1 28APR00 IPC 3-43 28APR00
IPC 3-2 28APR00 IPC 3-44 28APR00
IPC 3-3 28APR00 IPC 3-45 28APR00
IPC 3-4 28APR00 IPC 3-46 28APR00
IPC 3-5 28APR00 IPC 3-47 28APR00
IPC 3-6 28APR00 IPC 3-48 28APR00
IPC 3-7 28APR00 IPC 3-49 28APR00
IPC 3-8 28APR00 IPC 3-50 28APR00
IPC 3-9 28APR00 IPC 3-51 28APR00
IPC 3-10 28APR00 IPC 3-52 28APR00
IPC 3-11 28APR00 IPC 3-53 28APR00
IPC 3-12 28APR00 IPC 3-54 28APR00
IPC 3-13 28APR00 IPC 3-55 28APR00
IPC 3-14 28APR00 IPC 3-56 28APR00
IPC 3-15 28APR00 IPC 3-57 28APR00
IPC 3-16 28APR00 IPC 3-58 28APR00
IPC 3-17 28APR00 IPC 3-59 28APR00
IPC 3-18 28APR00 IPC 3-60 28APR00
IPC 3-19 28APR00 IPC 3-61 28APR00
IPC 3-20 28APR00 IPC 3-62 28APR00
IPC 3-21 28APR00 IPC 3-63 28APR00
IPC 3-22 28APR00 IPC 3-64 28APR00
IPC 3-23 28APR00 IPC 3-65 28APR00
IPC 3-24 28APR00 IPC 3-66 28APR00
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG vii
EFFECTIVE PAGE LIST
Pane Date Pane Date
IPC 3-67 28APR00 IPC 4-9 28APR00
IPC 3-68 28APR00 IPC 4-10 28APR00
IPC 3-69 28APR00 IPC 4-11 28APR00
IPC 3-70 28APR00 IPC 4-12 28APR00
IPC 3-71 28APR00 IPC 4-13 28APR00
IPC 3-72 28APR00 IPC 4-14 28APR00
IPC 3-73 28APR00 IPC 4-15 28APR00
IPC 3-74 28APR00 IPC 4-16 28APR00
IPC 3-75 28APR00 IPC 4-17 28APR00
IPC 3-76 28APR00 IPC 4-18 28APR00
IPC 3-77 28APR00 IPC 5-1 28APR00
IPC 3-78 28APR00 IPC 5-2 28APR00
IPC 3-79 28APR00 IPC 5-3 28APR00
IPC 3-80 28APR00 IPC 5-4 28APR00
IPC 3-81 28APR00 IPC 5-5 28APR00
IPC 3-82 28APR00 IPC 5-6 28APR00
IPC 3-83 28APR00 IPC 5-7 28APR00
IPC 3-84 28APR00 IPC 5-8 28APR00
IPC 3-85 28APR00 IPC 5-9 28APR00
IPC 3-86 28APR00 IPC 5-10 28APR00
IPC 3-87 28APR00 IPC 5-11 28APR00
IPC 3-88 28APR00 IPC 5-12 28APR00
IPC 3-89 28APR00 IPC 5-13 28APR00
IPC 3-90 28APR00 IPC 5-14 28APR00
IPC 3-91 28APR00 IPC 5-15 28APR00
IPC 3-92 28APR00 IPC 5-16 28APR00
IPC 3-93 28APR00 IPC 5-17 28APR00
IPC 3-94 28APR00 IPC 5-18 28APR00
IPC 3-95 28APR00 IPC 5-19 28APR00
IPC 3-96 28APR00 IPC 5-20 28APR00
IPC 3-97 28APR00 IPC 5-21 28APR00
IPC 3-98 28APR00 IPC 5-22 28APR00
IPC 3-99 28APR00 IPC 5-23 28APR00
IPC 3-100 28APR00 IPC 5-24 28APR00
IPC 4-1 28APR00 IPC 5-25 28APR00
IPC 4-2 28APR00 IPC 5-26 28APR00
IPC 4-3 28APR00 IPC 6-1 12/90
IPC 4-4 28APR00 IPC 6-2 12/90
IPC 4-5 28APR00 IPC 6-3 12/90
IPC 4-6 28APR00 IPC 6-4 12/90
IPC 4-7 28APR00 IPC 6-5 12/90
IPC 4-8 28APR00 IPC 6-6 12/90
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG viii
EFFECTIVE PAGE LIST
Page Date Page Date
IPC 6-7 12/90 IPC 7-14 OriginalIPC 6-8 12/90 IPC 7-15 OriginalIPC 6-9 12/90 IPC 7-16 OriginalIPC 6-10 12/90 IPC 7-17 OriginalIPC 6-11 12/90 IPC 7-18 OriginalIPC 6-12 12/90 IPC 7-19 OriginalIPC 6-13 12/90 IPC 7-20 OriginalIPC 6-14 12/90 IPC 7-21 OriginalIPC 6-15 12/90 IPC 7-22 OriginalIPC 6-16 12/90 IPC 7-23 OriginalIPC 6-17 12/90 IPC 7-24 OriginalIPC 6-18 12/90 IPC 7-25 OriginalIPC 6-19 12/90 IPC 7-26 OriginalIPC 6-20 12/90 IPC 7-27 OriginalIPC 6-21 12/90 IPC 7-28 OriginalIPC 6-22 12/90 IPC 7-29 OriginalIPC 6-23 12/90 IPC 7-30 OriginalIPC 6-24 12/90 IPC 7-31 OriginalIPC 6-25 12/90 IPC 7-32 OriginalIPC 6-26 12/90 IPC 7-33 OriginalIPC 6-27 12/90 IPC 7-34 OriginalIPC 6-28 12/90 IPC 7-34A OriginalIPC 6-29 12/90 IPC 7-35 OriginalIPC 6-30 12/90 IPC 7-36 OriginalIPC 6-31 12/90 IPC 7-37 OriginalIPC 6-32 12/90 IPC 7-38 OriginalIPC 6-33 12/90 IPC 7-39 OriginalIPC 6-34 12/90 IPC 7-40 OriginalIPC 6-35 12/90 IPC 7-41 OriginalIPC 7-1 Original IPC 7-42 OriginalIPC 7-2 Original IPC 7-43 OriginalIPC 7-3 Original IPC 7-44 OriginalIPC 7-4 Original IPC 7-45 OriginalIPC 7-5 Original IPC 7-46 originalIPC 7-6 Original IPC 7-47 OriginalIPC 7-7 Original IPC 7-48 OriginalIPC 7-8 Original IPC 7-49 OriginalIPC 7-9 Original IPC 7-50 OriginalIPC 7-10 Original IPC 7-51 OriginalIPC 7-11 Original IPC 7-52 OriginalIPC 7-12 Original IPC 7-53 OriginalIPC 7-13 Original IPC 7-54 Original
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG ix
EFFECTIVE PAGE LIST
Page Date Page Date
IPC 7-55 Original IPC 8-38 OriginalJPC 7-56 Original IPC 8-39 OriginalIPC 7-57 Original IPC 8-40 OriginalIPC 8-1 28APR00 IPC 8-41 OriginalIPC 8-2 28APR00 IPC 8-42 OriginalIPC 8-2.1 28APR00 IPC 8-43 OriginalIPC 8-2.2 28APR00 IPC 8-44 OriginalIPC 8-3 28APR00 IPC 8-45 OriginalIPC 8-4 28APR00 IPC 8-46 OriginalIPC 8-5 Original IPC 8-47 OriginalIPC 8-6 Original IPC 8-48 OriginalIPC 8-7 Original IPC 8-49 OriginalIPC 8-8 Original IPC 8-50 OriginalIPC 8-9 Original IPC 8-51 OriginalIPC 8-10 Original IPC 9-1 OriginalIPC 8-11 Original IPC 9-2 OriginalIPC 8-12 Original IPC 9-3 OriginalIPC 8-13 Original IPC 9-4 OriginalIPC 8-14 Original IPC 9-5 OriginalIPC 8-15 Original IPC 9-6 OriginalIPC 8-16 Original IPC 10-1 OriginalIPC 8-17 Original IPC 10-2 OriginalIPC 8-18 Original IPC 10-3 OriginalIPC 8-19 Original IPC 10-4 OriginalIPC 8-20 Original IPC 10-5 OriginalIPC 8-21 Original IPC 10-6 OriginalIPC 8-22 Original IPC 10-7 OriginalIPC 8-23 Original IPC 10-8 OriginalIPC 8-24 Original IPC 10-9 OriginalIPC 8-25 Original IPC 10-10 OriginalIPC 8-26 Original IPC 10-11 OriginalIPC 8-27 Original IPC 11-1 OriginalIPC 8-28 Original IPC 11-2 OriginalIPC 8-29 Original IPC 11-3 OriginalIPC 8-30 Original IPC 11-4 OriginalIPC 8-31 Original IPC 11-5 OriginalIPC 8-32 Original IPC 11-6 OriginalIPC 8-33 Original IPC 11-7 OriginalIPC 8-34 Original IPC 11-8 OriginalIPC 8-35 Original IPC 11-9 OriginalIPC 8-36 Original IPC 11-10 OriginalIPC 8-37 Original IPC 11-11 Original
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG x
EFFECTIVE PAGE LIST
Pane Date Pane Date
IPC 11-12 Original IPC 11-54 OriginalIPC 11-13 original IPC 11-55 OriginalIPC 11-14 Original IPC 11-56 OriginalIPC 11-15 Original IPC 11-57 OriginalIPC 11-16 Original IPC 12-1 OriginalIPC 11-17 Original IPC 12-2 OriginalIPC 11-18 Original IPC 12-3 OriginalIPC 11-19 Original IPC 12-4 OriginalIPC 11-20 Original IPC 12-5 OriginalIPC 11-21 Original IPC 12-6 OriginalIPC 11-22 Original IPC 12-7 OriginalIPC 11-23 Original IPC 12-8 originalIPC 11-24 Original IPC 12-9 OriginalIPC 11-25 Original IPC 12-10 OriginalIPC 11-26 Original IPC 12-11 OriginalIPC 11-27 Original IPC 12-12 OriginalIPC 11-28 Original IPC 12-13 OriginalIPC 11-29 Original IPC 12-14 OriginalIPC 11-30 Original IPC 12-15 OriginalIPC 11-31 Original IPC 12-16 OriginalIPC 11-32 Original IPC 12-17 OriginalIPC 11-33 Original IPC 12-18 OriginalIPC 11-34 Original IPC 12-19 originalIPC 11-35 original IPC 12-20 OriginalIPC 11-36 Original IPC 12-21 OriginalIPC 11-37 Original IPC 12-22 OriginalIPC 11-38 Original IPC 12-23 originalIPC 11-39 Original IPC 12-24 OriginalIPC 11-40 original IPC 12-25 OriginalIPC 11-41 Original IPC 12-26 28AFR00
IPC 11-42 Original IPC 12-27 28APR00
IPC 11-43 Original IPC 12-28 28APR00
IPC 11-44 Original IPC 13-1 OriginalIPC 11-45 Original IPC 13-2 OriginalIPC 11-46 original IPC 13-3 OriginalIPC 11-47 Original IPC 13-4 OriginalIPC 11-48 Original IPC 13-5 OriginalIPC 11-49 Original IPC 13-6 originalIPC 11-50 OriginalIPC 11-51 OriginalIPC 11-52 OriginalIPC 11-53 Original
Revision 2 28APR00
SECTION
INTRODUCTION
F-28/280 SERIES ILLUSTRATED PARTS CATALOG TPC 1-1
NOTE
Please read the following introductory material carefUlly and
completely. In order to make optimum use of the information
contained in this catalog, it is necessary to understand the methods
used for presenting spare parts information.
SCOPE
The Illustrated Parts Catalog (IPC) provides by means of text and companion illustrations,complete definition ofall repair parts and spares items available to the customer. The IPC
contains information on all models off-28/280 Series helicopters manufactured by The
Enstrom Helicopter Corporation, Menominee, Michigan. It is fUrnished for the purpose of
parts procurement ONLY and shall not be used for any other purpose.
Orders for repair parts for engine or accessories (alternators, magnetos, fuel controls, etc.)used in Enstrom helicopters should be placed with the engine or accessory manufacturer’s
authorized distributor or dealer and not through The Enstrom Helicopter Corporation.
The introductory portion of the IPC contains the Title Page, Change Methods, Table of
Contents, and Effective Page List.
TITLE PAGE
The Title Page lists the date of the currently effective edition or reissue. Information is
given noting whether the contents are the initial issue of a publication or a´• reissue of the
entire publication. A Log of Revision page is placed in ~ont of the Title Page to record
the insertion of revisions as they are issued for the publication.
CHANGE METHODS
Revisions are issued on a periodic basis. The IPC is periodically brought up to date byone of two methods. Revisions are issued in the form of replacement pages and added
pages to be inserted at designated locations, or are issued in the form ofa complete new
IPC; replacing the prior issue and all related revisions.
TABLE OF CONTENTS
The Table of Contents lists all material contained in the catalog by title and page locations.
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG ’IPC 1-2
EFFECTIVE PAGE LIST
Lists the pages that are currently effective for the publication.
DETAILED PARTS LIST
NOTE
The format of the Detailed Parts List is changing with this revision
(Revision 2). Revised Detailed Parts Lists are not available at this
time for all the illustrations in the IPC. The remainder of the IPC
will be revised as illustrations and parts revisions are incorporated.
The Detailed Parts List contains all parts starting with the helicopter major assemblies and
proceeding through the various installations, subassemblies, detail and component partsbreakdowns.
ILLUSTRATIONS
Each major assembly or component is separately illustrated. Each part or assemblyportrayed in the illustration is assigned an Item number for cross reference to the parts list
bearing the same Figure number as the illustration.
ITEM NUMBER COLUMN
This column shows the Item numbers corresponding to the detail parts of the associated
illustration.
(1) A dash printed in this column indicates the part is not illustrated.
PART NUMBER COLUMN
Part numbers in this column are used to identifl parts.
DESCRIPTION COLUMN
This column lists the nomenclature and description ofparts, reference to next higherassemblies, and reference to other locations for breakdown of separately illustrated
assemblies or components.
(1) Indentation System
A period/dot system is used to show the relationship between majorassemblies/components and the respective detailed parts. The
nomenclature ofmajor assemblies and/or components is preceded by a
single period/dot. Parts preceded by two periods/dots are detailed parts of
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 1-3
the preceding part with one period/dot. All parts preceded by three
periods/dots are detailed parts of the preceding part with two periods/dots,and so on.
OTY PER ASSY COLUMN
This column lists the total number ofunits required at that location. The abbreviation
"A/R" (use as required) may be located in this column.
MODELS AFFECTED COLUMNS
These columns identifl if the parts are applicable to the different models of the F-28/280
Series helicopters. Notes located in the illustrations, in the Description column, or after
the detailed parts lists may also contain applicability information.
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 1-4
INTENTIONALLY LEFT BLANK
Revision 2 28APR00
SECTION
PARTS ORDERING
INFORMATION
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 2-1
PARTS ORDERWG INSTRUCHONS
GENERAL
Ah owner parts orders should be placed through your nearest Enstrom Helicopter Dealer
or Service Center. Ifyou are unable to locate your Dealer or Service Center, contact
Enstrom Customer Service for this information.
PARTS ORDERS
Ah parts orders should be addressed to:
Customer Service
The Enstrom Helicopter CorporationP.O. Box 490
Menominee, MI 49858
Telephone: (906) 863-1200
Fax:: (906) 863-6821
email: [email protected]
To ensure shipment of proper parts, be sure to include the aircraft model number and the
serial number on each parts order. This information is in the Aircraft Log book and on the
plate attached to the right rear side of the tailcone.
Order by part number and description shown in the IPC list. Please list parts in numerical
or alphabetical part number sequence. Be sure to list the quantity required. Incorrect
numbers will be returned for clari~cation and delay shipment ofyour order.
The purchase order must indicate the name and address of the ordering organization, and
the name and address of the organization to whom the parts are to be shipped. It must be
signed by an authorized representative of the dealer or service center.
Ifparts are ordered by telephone, the purchase order must have the words "co~mingorder" and the confirming date on the purchase order to avoid duplication of shipments.
SHIPMENT
Ah purchase orders must specitl the desired method of shipment. If this information is
not stated, the shipment will be made via surface transportation. The specific carrier will
be determined at the time of shipment as related to weight, dimensions, and destination.
Shipment by other than surface transportation must be indicated at the time the order is
placed and must be shown on the purchase order.
Ah truck and air freight charges are on a collect on delivery basis.
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 2-2
EMERGENCY REOUIREMENTS
Orders for emergency (AOG) situations receive priority processing, and should be kept to
a minimum; since this delays shipment ofnormal orders. All returned orders will be
assessed a 20% restocking charge.
NOTE
The Enstrom Helicopter Corporation reserves the right, without
prior notice, to supply substitute interchangeable parts for the
ordered part when design changes, revised speci~cations, stock
supply, or product improvements make such a substitution
necessary.
CREDIT TERMS
Enstrom does not automatically establish credit terms. All orders for domestic shipmentare sent C.O.D. unless prior arrangements Ilave been made. Payment arrangements for
export order shipments may be accomplished by establishment of an irrevocable letter of
credit for major shipments. All other shipments will be by sight draft.
Requests for open account or other credit terms should include a copy of the latest
financial report; three (3) credit references; one (1) banking reference; and desired amount
ofcredit, and should be addressed to:
Controller
The Enstrom Helicopter CorporationP.O. Box 490
Menominee, MI 49858
By closely following the above instructions, you will help the Enstrom HelicopterCorporation provide faster delivery and better service.
Revision 2 28APR00
SECTION
POVVER PLANT
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 3-1
SECTION 3
POVVERPLANT
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 3-2
4,5,6,7,8,9
B I h
VIEW LOOKING DOWN
12 11 /13,14
ioi 1
6,1715
VIEW LOOKING FROM LEFT
FIGURE 3-1. AIR INDUCTION SYSTEM (F-28A)
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 3-3
FIGURE 3-1. AIR INDUCTION SYSTEM (F-28A)
aTvMODELS AFFECTED
ITEM PART PER
NUMBER NUMBER DESCRIPTION ASSY400000 00 OPIQONOO oooo
1 28-12302-1 Cover Assem 1 X
2 28-12301-1 Container Assem 1 X
3 CA151PL Air Filter ram 1 X
3* IA53C Air Filter IAC 1 X
3* AFPS Air Filter 1 X
3* 64878923 Air Filter 115 1 X
4 AN742D-48 .Clam 1 X
5 MS21919DF12 .Clam 1 X
6 AN51 5-1 0-6 .Screw 1 X
7 AN960-10L .Washer 1 X
8 AN935-10 .Lockwasher 1 X
9 AN345-10 .Nut 1 X
10 28-1 2357-1 .Hose 1 X
11 IQS200-M44S .Clam 2 X
12 128-12329-1 .Elbow er 1 X
13 AN74A4 .Bolt 4 X
14 AN960-416L Washer 4 X
15 28-12313-1 .Air 1 X
16 AN525-832R6 Screw 9 X
17 AN960-8 .Washer 9 X
Alternate part number
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 3-4
10
7
11
2720,21,229,17,18,26
,17,23,24,25
6
28,29,30
VIEW LOOKING DOWN
12,18,19
13
14,15
16
17
r:o
VIEW LOOKING FROM LEFT
FIGURE 3-2. AIR INDUCTION SYSTEM
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 3-5
FIGURE 3-2. AIR INDUCTION SYSTEM
aTvMODELS AFFECTED
ITEM PART PER
NUMBER NUMBER DESCRIPTION ASSY
oo oc~
1 28-12361-1 Cover Assembly 1 X X X X X X X
2 28-12354-2 Container Assem 1 X X X X X X X
2t 28-12354-1 Container Assembly 1 X X
3 6487923 .Air Filter (BA115) 1 X X X X X X X
3’ IA53C Air Filter (AC) 1 X X X X X X X
3* AFPS Air Filter (Purolator) 1 X X X X X X X
4 28-12335-1 Cover- Inside 1 X X X X X X X
5 28-1 2357-1 .Hose 1 X X X X X X X
6 QS200-M44S .Clamp 2 X X X X X X X
7 28-12353-1 Strap Assembly 1 X X X X X X X
8 MS21919F12 .Clamp 1 X X X X X X X
9 28-12341-1 Bracket Assem 1 X X X X X X X
10 28-1 2362-1 .Seal 1 X X X X X X X
11 1 28-12350-2 .Bracket 1 X X X X X X X
Ilt 28-1 2350-1 .Bracket 1 X X
12 IAN526-832R9 .Screw 4 X X X X X X X
13 28-12415-9 .Fitting 1 X X X X X X X
14 AN924-4D .Nut 1 X X X X X X X
15 AN960D716 .Washer 1 X X X X X X X
16 28-1 7302-3 .Tube 1 X X X X X X X
17 1 AN931-5-9 .Grommet 1 X X X X X X X
18 AN960-8L .Washer 14 X X X X X X X
19 AN364-832A .Nut 6 X X X X X X X
20 28-12358-1 1 X X X X X
21 AN924-6D .Nut 1 X X X X X
22 AN960D916 .Washer 1 X X X X X
23 AN51 5-8-8 .Screw 1 X X X X X X X
24 AN935-8 Lockwasher 1 X X X X X X X
25 AN340-8 .Nut 1 X X X X X X X
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 3-6
FIGURE 3-2. AIR INDUCTION SYSTEM
OTvMODELS AFFECTED
ITEM PART PER
NUMBER NUMBER DESCRIPTION ASSY
26 AN526-832-5 .Screw 2 X X X X X X X
27 980-001 .Channel A/R X X X X X X X
28-1 2329-1 .Elbow er 1 X X
AN74A4 .Bolt 4 X X
AN960-416L .Washer 4 X X
Alternate part number
t Left side air filter installation
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 3-7
INTENTIONALLY LEFT BLANK
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 3-8
14
22__ 2318
203 13
17gF~O16
8 101
19
6
1O
4
8 27
EXISTING’
‘’7~2’ HARDWARE
28
15
6’1t
3,29,30Q 32
O33
FIGURE 3-3. TURBOCHARGER INDUCTION SYSTEM
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 3-9
FIGURE 3-3. TURBOCHARGER INDUCTION SYSTEM
QTvMODELS AFFECTED
ITEM PART PER
NUMBER NUMBER DESCRIPTION ASSY
oocN c~ooo3
1 28-123022-11 Mount Bracket 1 X X X X X
2 AN75A5 .Bolt 2 XIX X X X
3 AN960-516 .Washer 14 X X X X X
4 28-123019-1 .Elbow Assem 1 XIX X X X
5 AN74A11 .Bolt 2 XIX X X X
6 Washer Washer 2 X X X X X
7 128-123007-11 2 X X X X X
8 28-1 23009-17 .Washer 4 X X X X X
9 28-123009-15 Shock Mount Tube 2 X X X X X
10 AN960-416L .Washer 4 X X X X X
11 IAN74A5 .Bolt 2 X X X X X
12 128-181007-3 Blast Tube Assem 1 X X X X X
13 QS100-M12S .Clam 2 X X X X X
13 AN737TW34-38 .Clam e 2 X X X X X
14 28-181006-11 .Hose 1 X X X X X
15 66224 .Gasket 2 X X X X X
16 037360-115 1 X X X X X
17 ANS-I1A .Bolt 4 X X X X X
18 MS21 0451_5 .Nut 4 X X X X X
19 LW-? 3476 .Gasket 1 X X X X X
19 128-12360-1 Gasket IAlternate 1 X X X X X
20 3BT5EE1 0J2 .T 1 X X X X X
21 NAS1 352-3H8P .Screw 6 X X X X X
22 RJ9700 Turbo Blanket 1 X I X X X X
23 LW-1 4485 .Gasket 2 X X X X X
24 LW-1 3464 .Clam 1 X X X X X
25 NH1004420-10 .Coupling 1 X X X X X
26 QS200-M40S Clamp 2 X X X X X
26 1\11835842-13 Clamp (Alternate) 2 XIX X X X
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 3-10
FIGURE 3-3. TURBOCHARGER INDUCTION SYSTEM
aT,MODELS AFFECTED
ITEM PART I I PER
NUMBER NUMBER DESCRIPTION ASSY
~uloelculoc,
27 ENS1 001 .Sleeve 1 X X X X X
28* 037360-161 Induction Tube Assembly 1 X X X X X
28 037360-160 Induction Tube Assemb!) 1 X X X X X
28 037360-104 Induction Tube AssemblL 1 X X X X X
28-1 2359-11 Plate 1 XIX X X X
(Use with 037360-104)
28-1 2359-13 Gasket 1 XIX X X X
with 037360-104~
AN3-6A Bolt 4 XIX X X X
with 037360-104)
MS21045L3 Nut 4 XIX X X X
(Use with 037360-104)
AN960-10L Washer 8 X X X X X
(Use with 037360-104
29 hA835649-2312 .Nut 4 XIX X X X
30 AN936A516 .Lockwasher 4 X X X X X
31" LW-13807 Valve Assembly I 1 X I X X ´•I X X
32 11 .Clamp 1 X X X X X
32 AN73rTW22 Clamp (Alternate) I 1 X X X X X
33 28-121000-19 Drain Tube 1 X I X X X X
Latest configuration used on F-28F, S/N 788 and subsequent and 280FX, SIN 2073 and subsequent.Obtain from Lycoming Distributor.
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 3-11
INTENTIONALLY LEFT BLANK
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 3-12
182
PP~9 10
3 Ip
I2~Rn/W ?23,4,5
14
Y26,27
25,2720
24,27
23--C-ll ~Cd 17
24,2721~1 UI I 28,29,30,31
22 ft~- (PIPICAL)
17
19
18
25,27
FIGURE 3-4. FUEL NOZZLE AIR VENT SYSTEM
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 3-13
FIGURE 3-4. FUEL NOZZLE AIR VENT SYSTEM
QTvMODELS AFFECTED
ITEM PART PER
NUMBER NUMBER DESCRIPTION ASSYUUC4L4
1 28-1 23015-1 .Manifold UH 1 X X X X X
2 28-1 2301 4-1 .Manifold R/H 1 X X X X X
3 MS21919F10 .Clam 4 X X X X X
4 IAN503-416-10 .Screw 4 X X X X X
5 AN960-416L .Washer 4 X X X X X
6 AN931-3-9 .Grommet 4 X X X X X
7 28-1 23005-5 .Hose 4 X X X X X
8 1 .Clam 8 X X X X X
8 AN737TW22 .Clam e 8 X X X X X
9 62447-6-1 80 .Hose 2 X X X X X
9 601 002-6-1 80 .Hose e 2 X X X X X
10 AN824-6D .Tee 3 X X X X X
11 28-1 2301 3-1 .Line 2 X X X X X
12 1883-FS-06-04 .Reducer 2 X X X X X
13 28-123012-1 .Line 1 X- X X X X
14 588-6D 1 Check Valve 1 X X X X X
15 28-1 23024-1 .Line 1 X X X X X
16 28-123011-1 .Line 1 X X X X X
17 AN81 5-4D Union 2 X X X X X
18 28-1 24003-1 Hose 1 X X X X X
19 AN81 6-4 1 X X X X X
20* 28-1 2301 6-1 Line 1 X X X X X
21* 28-121007-1 Static Fuel Pressure Line 1 X X X X X
22 MS20822-4D .Elbow 1 X X X X X
23** 28-121008-1 Static Fuel Pressure Line 1 X X X X X
28-121008-3 Static Fuel Pressure Line 1 X X X X X
24 MS21919F4 .Clamp 4 X X X X X
25 MS21919F6 Clamp 3 X X X X X
26 MS21919F8 .Clamp 4 X X X X X
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 3-14
FIGURE 3-4. FUEL NOZZLE AIR VENT SYSTEM
QT,MODELS AFFECTED
ITEM PART PER
NUMBER NUMBER DESCRIPTION ASSY
oc oc ct
27 MS21919F12 .Clam 11 X X X X X
28 AN51 5-8R10 .Screw 11 X X X X X
29 AN960-8L .Washer 22 X X X X X
30 AN935-8 .Lockwasher 11 X X X X X
31 AN340-8 .Nut 11 X X X X X
Replaces one piece line assembly, P/N 28-121007-2, used: in earlier production aircraft.
Used with induction tube assembly, PIN 037360-104 and 037360-160. Reference Figure 3-3.
t Used with induction tube assembly, P/N 037360-161_ Reference Figure 3-3.
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 3-15
INTENTIONALLY LEFT BLANK
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 3-16
o
tlI O
4,5,6,7,8
OY~
10,1110,11
VIEW LOOKING FROM FRONT
FIGURE 3-5. ENGINE VENT INSTALLATION
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 3-17
FIGURE 3-5. ENGINE VENT INSTALLATION
QT,MODELS AFFECTED
ITEM PART PER
NUMBER NUMBER DESCRIPTION ASSY
00 O00N0000
1 28-12145-1 Breather Vent Hose 1 X X X X X X X
2 28-12140-1 Breather Vent 1 X X X X X X X
3 QS100-M1 OS .Clam 2 X X X X X X X
3 AN737TW34-38 .Clam 2 X X X X X X X
4 MS21919F12 .Clam 2 X X X X X X X
5 AN51 5-8R1O .Screw 1 X X X X X X X
6 AN960-8L .Washer 2 X X X X X X X
7 AN935-8 .Lockwasher 1 X X X X X X X
8 AN340-8 .Nut 1 X X X X X X X
9* 75444 Drain Valve 2 X X
9* LW-138O7 Drain Valve 2 X X X X X
10 28-12100-19 Drain Tube 2 X X X X X X X
11 1 .Clam 2 X X X X X X X
11 AN737TW22 .Clam 2 X X X X X X X
’Obtain from Lycoming Distributor.
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 3-18
8,9,10,11,12\ 7\ 15
Is
´•141 oi
o a
25,26,2716
113
10\t38 18
26 2819
2022
21
24
FIGURE 3-6. OIL COOLER INSTALLATION ("A" MODELS)
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 3-19
FIGURE 3-8. OIL COOLER INSTALLATION ("A" MODELS)
QTYMODELS AFFECTED
ITEM PART PER
NUMBER NUMBER DESCRIPTION ASSYUU~4000D0000t~0
CIOOCIOOCV0300
1 AP1 8AU06-02 Oil Cooler 1 X X
2 AN823-6-6D .Elbow 2 X X
3 28-12100-904 Oil Cooler Line 1 X X
4 28-12100-903 Oil Cooler Line 1 X X
5 624117-6-0180 .Aero Hose Assem 1 X X
6 624100-6-0180 .AeroQui HoseAssem 1 X X
7 AN81 5-6 .Union 2 X X
8 MS21919DF12 .Clam A/R X X
8 MS21919DF6 .Clam A/R X X
9 AN51 5-8R10 .Screw AIR X X
10 IAN960-8L .Washer A/R X X
11 IAN935-8 .Lockwasher A/R X X
12 IAN340-8 .Nut AIR X X
13 CCA-1600 Drain Valve 1 X X
14 28-11112-1 .Bracket 1 X X
15 1 AN3-I1A .Bolt 4 X X
16 IAN960-10 .Washer 8 X X
17 1 AN365-1032A .Nut 4 X X
18 28-1 2623-1 Bracket 1 X
19 128-12625-1 Oil Cooler Boot 1 X
19* 280-126002-1 Oil Cooler Boot 1 X
20 28-12626-1 Heat Shield 1 X X
21 128-12624-1 .Retaini 1 X X
22 28-12626-1 Air Duct Inlet 1 X X
23 AN51 5-8R7 .Screw A/R X X
24* 280-126003-1 Exit Duct Assembly 1 X
25 AN3-4A .Bolt A/R X X
26 AN960-1 OL .Washer A/R X X
27 AN365-1032A .Nut A/R X X
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 3-20
FIGURE 3-6. OIL COOLER INSTALLATION ("A" MODELS)
Qr/ MODELS AFFECTEDITEM PART PER
NUMBER NUMBER DESCRIPTION ASSY
C103 OQCIOO~
28* 280-1 26001-47 .Bracket 2 X
29* 280-1 26001-45 .Bracket 2 X
’Applicable to F-28A model aircraft equipped with the Exit Duct Assembly, P/N 280-126003-1.
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 3-21
INTENTIONALLY LEFT BLANK
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 3-22
32 /35,36,37,38
14,16,33,34
30
5 is
2 50661,
10
4
22
26
is25
23,242116
14aP"; 29
12% 4101~ 2s13 11 16
19
is ‘27
1~17
6bcl 6
15
FIGURE 3-7. OIL COOLER INSTALLATION ("C" "F" MODELS)
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 3-23
FIGURE 3-7. OIL COOLER INSTALLATION ("C" "F" MODELS)
QTvMODELS AFFECTED
ITEM PART PER
NUMBER NUMBER DESCRIPTION ASSYUUC4
1 848-FSO-1 0-08 .Adapter 2 X X X X X
2 28-121013-1 Oil Line Assembly 1 X X
3 28-121014-1 Oil Line Assembly 1 X X X X X
4 MS21919F18 .Clamp A/R X X X X X
5 AN51 5-8R10 .Screw A/R X X X X X
6 AN960-8L .Washer A/R X X X X X
7 AN935-8 .Washer A/R X X X X X
8 AN340-8 .Nut A/R X X X X X
9 MS21919F12 .Clam A/R X X X X X
9 MS21919F14 .Clamp A/R XIX X X X
10 28-1 2301 7-1 .Adapter 2 X X X X X
11 128-11112-1 Oil Cooler Mount 1 X X X X X
12 AN3-I1A .Bolt 4 X X X X X
13 AN960-10 .Washer 8 X X X X X
14 AN365-1 032A .Nut 17 X X X X X
15 AN3-4A .Bolt A/R X X X X X
16 AN960-10L .Washer A/R X X X X X
17 1 280-126003-1 Oil Cooler Exit Duct 1 X X X X X
18 20042A Oil Cooler 1 X X X X X
19 28-12618-1 Air Duct Inlet 1 X X
19 28-12618-5 Air Duct Inlet 1 X X X
20 28-1 2624-1 .Boot Strap 1 X X
20 28-12618-13 Boot Retaining Strap 2 X X X
21 1 280-126002-1 Oil Cooler Boot 1 X X X X X
22 280-1 26001-45 .Strap 2 X X X
22 28-1 2654-11 .Doubler 1 XIX X
23 280-1 26001-47 .Strap 2 X X
23 28-1 2654-13 .Doubler 1 XIX X
24 28-12664-11 Doubler 1 I I I I IX X X
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 3-24
FIGURE 3-7. OIL COOLER INSTALLATION ("C" "F" MODELS)
aTvMODELS AFFECTED
ITEM PART PER
NUMBER NUMBER DESCRIPTION ASSYd UoUL"401000 00 O
00CVOOCU0000
25 AN515-8R7 .Screw 10 XIX
25 AN3-4A .Bolt 8 X X X
26 AN96a-8 .Washer 10 X X
26 AN960-10L .Washer 8 X X X
27 28-12626-1 Heat Shield 1 X IX
27 28-12626-13 Heat Shield 1 X X X
28 AN51 5-8R7 .Screw A/R X X X X X
29 AN960-8 .Washer A/R XIX X X X
30’ 28-12151-1 Oil Line 1 X X X X X
31’ 20206A Oil Cooler 1 X X X X X
32* 848-FSO-1 0-08 .Adapter 2 XIX X X X
33* AN3-5A .Bolt 5 XIX X X X
34* 28-12160-11 I.Soacer 1 2 X X X X X
35* 28-12150-1 Oil Line 1 X X X X X
36* AN503-41 6-28 Screw 2 X X X X X
37" 28-12158-11 .Clam 2 X X X X X
38* NAS43HT4-64 2 XIX X X X
Secondary Engine Oil Cooler Optional on F-28C and 280C
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 3-25
INTENTIONALLY LEFT BLANK
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 3-26
O
a´•14
_10
15
/hV 17
B 1B
Sheet 1 of 2
("O" MODELS)
FIGURE 3-8. TURBOCHARGER OIL LINES
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 3-27
11,12
14 13
10
10
Sheet 2 of 2
("F" MODELS)
FIGURE 3-8. TURBOCHARGER OIL LINES
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 3-28
FIGURE 3-8. TURBOCMARGER OIL LINES
aTvMODELS AFFECTED
ITEM PART PER
NUMBER NUMBER DESCRIPTION; ASSY
cta, OtiC1(0303
1 28-121011-3 Hose Assembly 1 X X X X X
2 488-4028-20 Check Valve 1 X X X X X
3 28-121005-19 Hose Assem 1 X X X X X
4 AN816-4D .Fitting 1 X X X X X
4* 128-121012-11 Oil Inlet Adapter 1 X X
5 3BT5EE1 0J2 .Turbocharger 1 X X X X X
5* 325E1 0-2 .Turbocharger 1 X X
6 28-12155-1 1 X X X X X
7 28-124003-5 Hose Assem 1 X X X X X
8 AN81 5-6 .Union 1 X X X X X
9 28-121009-3 Oil Line 1 X X X X X
10 MS20822-6-6 Elbow Fitting 2 X X X X X
11 I RJ-1045-2 I. Scavenge Pump I X X X X X
12 1691-C .Gasket 1 X X X X X
13 1 28-121011-1 Hose Assem 1 X X X X X
14 1 MS51500-B6-8 1 X X X X X
15* RJ0370 .Gasket 1 X X
16* 28-125008-1 Drain Fitti 1 X X
17* AN960C616L .Washer 2 X X
18* MS24674-45 .Bolt 2 X X
*Obsolete
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 3-29
INTENTIONALLY LEFT BLANK
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 3-30
10 laY^ /FlffE CURTAIN(REFERENCE)
e~B// B‘a~B"
10~
3
11~0 2
12~(b
u~ r I 1 13
FIGURE 3-9. OIL FILL TUBE INSTALLATION
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 3-31
FIGURE 3-9. OIL FILL TUBE INSTALLATION
aTvMODELS AFFECTED
ITEM PART PER
NUMBER NUMBER DESCRIPTION ASSY
o ooo~uocoo
28-12112-4 Oil Fill Tube Assem 1 X X
28-12112-5 Oil Fill Tube Assem 1 X X X X X
1 28-12118-2 Filler Tube Assem 1 X X X X X X X
2 28-12122-1 Cap Assem 1 X X X X X X X
3 28-12125-1 Stick Assem I X X
3 28-121001-1 Dip Stick Assem 1 X X X X X
4 2-218 O-Ring 1 X X X X X X X
5 28-12116-11 .Engine 1 X X X X X X X
6 2-026 O-Ring 1 X X X X X X X
7 2-214 O-Ring 1 X X X X X X X
8 28-12127-11 Retaining Ri 1 X X X X X X X
9 AN51 7-8R7 .Screw 6 X X X X X X X
10 IAN960-8L .Washer 13 IX X X X X X X
11 IAN935-8 Lock Washer 6 X X X X X X X
12 AN340-832 .Nut 6 X X X X X X X
13 AN502-10-8 .Screw 1 X X X X X X X
14’ 65614 Barrel Nut 1 X X X X X X X
Obtain from Lycoming Distributor
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 3-32
<ON OTr) 36 SEE SHEET 2 SEE SHEET 2
_L
---2,3,4 5
YIXTURE 35PUUTO
L_MIXTURECONTROL
7,8,9,10,11~2 C~ ns
12,13,14,15,16 1 n
i
~i I
5 j
C~-
Sheet 1 of 3
FIGURE 3-10. THROTTLE AND MIXTURE CONTROL INSTALLATION ("A" "C" MODELS)
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 3-33
251
25~ 1824
Is24
18
Yn~ IS
B ’isI19
,~Y 23
251\L´•
Is
18
~g2724
2618 29 ~nh 28
Sheet 2 of 3
FIGURE 3-10. THROTTLE AND MIXTURE CONTROL INSTALLATION ("A" "C" MODELS)
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 3-34
26
Sheet 3 of 3
FIGURE 3-10. THROTTLE AND MIXTURE CONTROL INSTALLATION ("A" "C" MODELS)
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 3-35
FIGURE 3-10. THROTTLE AND MIXTURE CONTROL INSTALLATION ("A" 8 "C MODELS)
C1TYMODELS AFFECTED
ITEM PART PER
NUMBER NUMBER DESCRIPTION ASSY
oaooo ooCI 03 00 C´•l 00
1 65-4527-2229 Throttle Control Cable 1 X X X X
2 28-11314-2 .Bracket 1 X X
2 280-113006-19 .Bracket 1 X X
3 AN3-4A .Bolt 4 X X X X
4 AN365-1 032A .Nut 4 X X X X
5 AN931-5-9 .Grommet 3 X X X
6 57-3255-2121 Mixture Control Cable 1 X X X X
6 3A1535-B96-A 100 Mixture Control Cable 1 X
Obsolete
6 3A-3140 Mixture Control Cable 1 X
Obsolete
7* 28-1 64001-1 .Bracket 1 X X
7** 28-1 6405-1 .Bracket 1 X
8 AN526-8R7 .Screw 4 IX X
9 AN960-8C .Washer 8 X X
10 IAN365-832A .Nut 4 IX X
11 IAN960-1216L .Washer 1 X X X X
11** AN960-616L .Washer 1 X
12 IAN960-716L .Washer 2 X X X X
13 28-111004-1 .Bracket 1 X X
14 1 AN3-1OA .Bolt 2 X X
15 1 AN960-10L .Washer 4 X X
16 1 AN365-1032A .Nut 2 X X
16 1 28-16168-1 .Bellcrank 1 X X X X
17 IAN3-13A .Bolt 1 X X X X
18 AN960-10L .Washer 13 X X X X
19 AN364-1 032A .Nut 2 X X X X
20 28-16407-1 .Bellcrank 1 X X X X
21 AN3-12A .Bolt 1 X X X X
22 28-16401-1 Tie Rod Assem 1 X X
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 3-36
FIGURE 3-10. THROTTLE AND MIXTURE CONTROL INSTALLATION ("A" "C MODELS)
QTYMODELS AFFECTED
ITEM PART PER
NUMBER NUMBER DESCRIPTION ASSY
CUOO 00C~0000
22 28-16401-5 Tie Rod 1 X X
23 AN3-5 .Bolt 2 X X X X
24 F12-NE-4753-02 .Nut 5 X X X X
25 AN381-2-8 Cotter Pin 5 X X X X
26 HFW-3 Rod End 3 X X X X
27 AN31 5-3R .Nut 3 X X X X
28 AN3-10 .Bolt 1 X X X X
29 28-16403-1 1 X X X X
30 28-16404-1 1 X X X X
31 IDU-08 .Washer 1 X X
31 DU-08 .Washer 2 X X
32 28-1 6006-1 1. Spacer I 1 X X
33 AN3-7 .Bolt 2 X X X X
34 28-1 64043-11 .Bushi 2 X X X X
35** 28-1 6449-1 .Placard 1 X
35 28-1 8075-1 .Placard 1 X X X X
36 28-16215-1 .Placard 1 X X X X
Use with "wide" instrument panel.Use with obsolete Mixture Control Cable, P/N 3A1535-B96-A100 or 3A-3140.
t Only required if fuel injector throttle or mixture arms have a .25" bolt hole.
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 3-37
INTENTIONALLY LEFT BLANK
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 3-38
2.3 -71
7
´•o IIb 9
10 /325s
O Oa
a ~8IBW 39
42 44o 39
1723 \QI c 9
~U ce~3p,,~a, B 24 ~10
n .~-3043 44\6~
37
141; 83212
r 1,, ´•o
,2 41 45
18.19
41~0. I<33 35 44
40 34B 3928
38~4 (LY835v
27
20
132
FIGURE 3-11. THROTTLE CORRELATOR ASSEMBLY
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 3-39
FIGURE 3-11. THROTTLE CORRELATOR ASSEMBLY
QTvMODELS AFFECTED
ITEM PART PER
NUMBER NUMBER DESCRIPTION ASSY
UB"%~o
Noe 0001
1 28-16096-1 Plate Assem 1 X X X
2 NAS428K4-16 Bolt 1 X X X
3 AN316-4R Nut 1 X X X
28-16080-901 Offset Tube and Socket 1 X X X
4 1 28-16421-1 Offset Tube Assem 1 X X X
5 28-1 6088-13 Tube 1 X X X
6 28-1 6409-13 Socket 1 X X X
7 AN173-17A Bolt 2 X X X
8 AN173-21A Bolt 2 X X X
9 AN960-10 Washer 8 X X X
10 1 AN365-1032A Nut 4 XIX X
28-16478-5 Pivot Support Assembly 1 X X X
11 128-16479-13 Pivot Support Plate 1 X I X X
12 28-1 6484-11 Clapper 1 X X X
13 AN3-1OA Bolt 1 X X X
14 AN960-10 Washer 2 X X X
15 1 28-16476-2 Bushing 1 X X X
16 1 AN364-1032A Nut 1 X X X
17 28-16098-11 Stop Pin 2 X X X
18 NAS428K4-16 Bolt 1 X X X
19 AN31 6-4R Nut 1 X X X
20 MS24586-C346 Spring 2 XIX X
28-16481-5 Output Lever Assembly 1 X X X
21 28-16482-13 Output Lever 1 X X X
22 28-16473-1 3 X I X X
23 KP4A 2 X X X
24 28-1 6477-1 Spacer 1 X X X
25 28-1 6476-3 .Bushing 1 X X X
26 AN4H-12A .Bolt 1 X X X
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 3-40
FIGURE 3-11. THROTTLE CORRELATOR ASSEMBLY
aT,MODELS AFFECTED
ITEM PART PER
NUMBER NUMBER DESCRIPTION ASSY
00003
27 AN4-37 .Bolt 1 X X X
28 28-16074-11 1 X X X
29 28-16087-11 .Washer 2 X X X
30 28-16477-2 .Spacer 2 X X X
31 F12-NE-4753-048 .Nut 2 X X X
32 AN381-2-8 Cotter Pin 6 X X X
33 AN4-16 .Bolt 1 X X X
34 KP4A 2 X X X
35 AN960-416 .Washer 3 X X X
36 AN960-416L .Washer 2 X X X
37 28-1 6021-11 .Bellcrank 1 X X X
39 28-16087-13 .Washer 4 1 I I I IX X X
38 AN3-22 .Bolt 1 X X X
40 AN960-10 .Washer 4 X X X
41 F12-NE-4753-02 .Nut 4 X X X
42 AN3-13 .Bolt 2 X X X
43 28-16498-9 Tie Rod 1 X X X
44 28-16473-1 3 X X X
45 28-16498-101 Tie Rod 1 X X X
45’ 28-16498-3 Tie Rod 1 X
46 AN3-12 .Bolt 1 X X X
47 MS24586-C311 .Spring 2 X X X
48 MS24586-C234 2 X X X
Used on SIN 506, 507, and 509 through 736
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 3-41
INTENTIONALLY LEFT BLANK
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 3-42
r´•"‘~a SEATSTRUC~URE(REF)
u748~,
TUBE ASSEMBLY(REF)
h~l
I,
’\I~b5
:tW~
9~4
FIGURE 3-12. THROTTLE CORRELATOR INSTALLATION
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 3-43
FIGURE 3-12. THROTTLE CORRELATOR INSTALLATION
aTvMODELS AFFECTED
ITEM PART PER
NUMBER NUMBER DESCRIPTION ASSY
oo~
1 28-11298-13 .Doubler 1 X X X
2 AN3-4A .Bolt 5 X X X
3 AN960-10 .Washer 6 X X X
4 AN960-10L .Washer 16 X X X
5 AN365-1 032A .Nut 16 X X X
6 hn824694-52 .Screw 4 X X X
7 AN3-5A .Bolt 4 X X X
8 MS24694-80 .Screw 1 X X X
9 AN3-23A .Bolt 1 X X X
10 28-1 6499-5 .Cable Assembly 1 X X X
11 AN3-13A .Bolt 1 XIX X
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 3-44
u ~´•oIS FOR REFERENCE ONLY. ME CORRELATOR ASSEMBLY IS NOT SHOWN.
’ai;.9
u3
I
8
1e
1s
8,
6$
FIGURE 3-13. DUAL THROTTLE CONTROL INSTALLATION
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 3-45
FIGURE 3-13. DUAL THROTTLE CONTROL INSTALLATION
aT,MODELS AFFECTED
ITEM PART PER
NUMBER NUMBER DESCRIPTION ASSY
5 oNOO 0003
1 28-16022-11 .Bellcrank 1 X X X
1* 28-1 6493-13 .Bellcrank 1 X
1** 28-1 6493-11 .Bellcrank 1 X
2 28-1 6497-1 .Bellcrank 1 X X X
3 DU-08 .Washer 2 X X X
4 IAN3-13A .Bolt 1 X X X
5 AN960-10L .Washer 8 X X X
6 AN364-1 032A .Nut 2 X X X
7 AN3-1 2A .Bolt 1 X X X
8 28-16498-7 Tie Rod Assembly 1 X X X
st 28-16498-1 Tie Rod 1 X
9 AN3-6 .Bolt 2 1 I I I IX X X
10 IF12-NE-4753-02 .Nut 2 X X X
11 AN381-2-s Cotter Pin 2 X X X
Used on S/N 704 and 706 through 736
Used on S/N 506, 507, 509 through 703, and 705
t Used on S/N 506, 507, 509 through 736
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 3-46
B I)0\
~1
32
1
2 14 9
7\
j91 OFIREWALL (REF.)
CABIN SHELL (REF.)
1 9
CABLE SUPPORT (REF.)
FIGURE 3-14. THROTTLE CABLE INSTALLATION
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 3-47
FIGURE 3-14. THROTTLE CABLE INSTALLATION
QTvMODELS AFFECTED
ITEM PART PER
NUMBER NUMBER DESCRIPTION ASSY
U~L4 25000 ~ooo~o?oc
1 AN3-7 .Bolt 1 X X X
2 AN960-10L .Washer 4 X X X
28-164043-11 A/R X X X‘
3 HFW-3M Rod End 2 X I X X
4 IAN316-3R .Nut 2 X X X
5 F12-NE-4527-02 .Nut 2 X X X
6 AN381-2-8 Cotter Pin 2 X X X
7 AN3-13 .Bolt 1 X X X
8 65-4527-2229 Throttle Control Cable 1 X X X
8 55-4527-1067 Throttle Control Cable 1 X X X
(Alternate)
9 AN316-7R .Nut 4 X X X
10 AN936A716 Lock Washer 2 X X X
11 AN960-716L .Washer 2 X X X
Used with bellcranks with .25 inch diameter hole. (Refer to Figure 3-10, Sheet 3)
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 3-48
.-T-?
6~25
3v2
G~
~I1
B
10
13 /12
14
FIGURE 3-15. MIXTURE CABLE INSTALLATION
Revision 2 28APR00
F-28/2sd SERIES ILLUSTRATED PARTS CATALOG IPC 3-49
FIGURE 3-15. MIXTURE CABLE INSTALLATION
QTvMODELS AFFECTED
ITEM PART PER
NUMBER NUMBER DESCRIPTION ASSYuuc4
1 AN3-7 .Bolt 1 X X X
2 AN960-10L .Washer 2 XIX X
28-164043-11 .Bushing A/R X X X‘
3 HFW-3M Rod End 1 X X X
4 AN316-3R .Nut 1 X X X
5 F12-NE-4527-02 .Nut 1 X X X
6 AN381-2-8 Cotter Pin 1 X X X
7 57-3255-2121 Mixture Control Cable 1 X X X
7^’ 28-16490-101 Mixture Control Cable 1 X X X
8 AN316-12R Nut 2 X X X
9 AN936A1216 Lock Washer 1 X X X
10 AN316-7R Nut 2 X X X
11 IAN936A716 Lock Washer 1 X X X
12 IAN960-1216L .Washer 1 X X X
13 AN960-716L .Washer 1 X X X
14 AN931-6-10 .Grommet 2 X X X
Used with bellcranks with .25 inch diameter hole. (Refer to Figure 3-10, Sheet 3)Required for aircraft certified in the United Kingdom
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 3-50
o
Ie
18
101
I,
514’(i
5 t11B 14
!e ~5
j 13
~7 11)4
16,17
i:181
FIGURE 3-16. FIRE CURTAIN INSTALLATION
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 3-51
FIGURE 3-16. FIRE CURTAIN INSTALLATION
QTvMODELS AFFECTED
ITEM PART PER
NUMBER NUMBER DESCRIPTION ASSYQ
ooo ooc~oom
1 28-11501-12 Top Fire Curtain 1 X X X X X X X
2 28-11501-901 Aft Fire Curtain Assem 1 X X X X X X X
3 28-11501-4 Mount Strip 2 X X X X X X X
4 AN530-6R8 .Screw 30 X X X X X X X
5 AN960-6L .Washer 76 X X X X X X X
6 A1784-62-1 .Tinnerman Nut, "U" Type 20 X X X X X X X
7 28-11500-3 .Strap 1 X X X X X X X
8 AN530-6R6 .Screw 18 X X X X X X X
9 AN936-A6 .Lockwasher 18 X X X X X X X
10 AN526-6R6 .Screw 8 X X X X X X X
11 AN935-6L .Lockwasher 8 X X X X X X X
12 AN340-6 .Nut 8 X X X X X X X
13 AN515-6Fi7 .Screw 15 X X X X X X X
14 AN365-632A .Nut 15 X X X X X X X
15 1 A6191-6Z-1 .Tinnerman "Anchor"T 10 X X X X X X X
16 IMS20426AD3-3 .Rivet 38 X X X X X X X
17 A6191-82-1 .Tinnerman "Anchor"T 9 X X X X X X X
18 8X% .Screw 9 X X X X X X X
18 AN530-8R8 Screw (Alternate 9 X X X X X X X
NOTE: The quantities listed for the attaching hardware may vary depending on aircraft model.
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 3-52
REFER TO FIGURE 3-19 FOR ME ATTACHING HARDWARE
AND COMMON PARTS FOR T;HE FAN SHROUD INSTALLATION
O
VIEW LOOKING AFT
Sheet 1 of 2
FIGURE 3-17. ENGINE FAN SHROUD ASSEMBLY ("A" MODELS)
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 3-53
REFER TO FIGURE 3-19 FOR THE ATTACHING HARDWARE
AND COMMON PARTS FOR THE FAN SHROUD INSTALLATION
9 10
.o´• O( L~. ´•o´•
VIEW LOOKING AFT
Sheet 2 of 2
FIGURE 3-17. ENGINE FAN SHROUD ASSEMBLY ("A" MODELS)
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 3-54
FIGURE 3-17. ENGINE FAN SHROUD ASSEMBLY ("A" MODELS)
aT,MODELS AFFECTED
ITEM PART PER
NUMBER NUMBER DESCRIPTION ASSYtl:o
oo oocloca,
1 28-12613-1 Fan Shroud Assembly 1 X X
2 28-12611-1 Fan Shroud Baffle AsSem 1 X X
3 28-12611-5 Anchor Bracket 1 X X
4 28-12305-1 ...Stub 1 X X
5 28-1 2611-8 Doubler 1 X X
NAJ1-82BC Nut Plate 6 X X
MS20426AD3-4 Rivet 12 X X
6 28-12611-4 Baffle 1 X X
7 28-12612-1 Oil Cooler Duct Assern 1 X X
NAJ1-82BC Nut Plate 7 X X
MS20426AD3-4 Rivet 14 IX X
8 28-12600-4 Spacer (Starter) 3 X X
9 28-12609-1 Baffle Assem .R/H 1 X X
82-35-302-15 1 X X
12LHTA17-M62 Nut Plate 1 X X
12LHTA1-M62 Nut Plate 1 X X
MS20426AD3-4 Rivet 6 X X
10 28-12608-1 Baffle Assem ,UH 1 X X
82-35-302-15 Receptacle 1 X X
12LHTA1-M62 Nut Plate 3 X X
MS20426AD3-4 Rivet 8 X X
NOTE: Refer to Figure 3-19 for the attaching hardware and common parts for the fan shroud installation.
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 3-55
INTENTIONALLY LEFT BLANK
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 3-56
REFER TO FIGURE 3-19 FOR THE ATTACHING HARDWARE
AND COMMON PARTS FOR ME FAN SHROUD INSTALLATION
O3,4
16
to,
O /814,15
OPPOSITE
13
14,15
VIEW LOOKING AFT
FIGURE 3-18. ENGINE FAN SHROUD ASSEMBLY ("C" MODELS)
Revision 2 28APR00
F-28/20 SERIES ILLUSTRATED PARTS CATALOG IPC 3-57
FIGURE 3-18. ENGINE FAN SHROUD ASSEMBLY ("C" MODELS)
aTvMODELS AFFECTED
IIEM PART PER
NUMBER NUMBER DESCRIPTION ASSYQ uuc4
c~oo oocloo~
1 28-126004-1 Fan Shroud Assem 1 X IX
2 28-126006-1 Fan Shroud Baffle Assem 1 X X
3 NAJ1-82BC Nut Plate 8 X X
4 MS20426AD3-4 Rivet 16 XIX
5 28-126005-1 Duct Assem 1 X X
6 28-12649-1 Alternator Shroud Assem 1 X X
7 28-12648-1 Starter Shroud Assem 1 X X
8 280-126001-51 Vane Assem 1 X X
9 280-126001-33 Fan Shroud Baffle Assembly 1 X X
10 280-126001-41 Upper Wall, Oil Cooler Duct 1 X X
11 280-126001-35 Forward Wall, Oil Cooler Duct 1 X X
12 280-126001-39 Lower Wall, Oil Cooler Duct XIX
13 280-126001-37 Aft Wall, Oil Cooler Duct 1 X X
NAJ 17-828(= Nut Plate 2 X X
MS20426AD3-4 Rivet 4 X X
14 AN515-8R8 Screw 16 XIX
15 AN960-8L Washer 16 X X
16 28-12600-4 3 X X
NOTE: Refer to Figure 3-19 for the attaching hardware and common parts for the fan shroud installation.
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 3-58
56,57,56,59,60
EXISTING HARDWARE ----,d"A--~9 ENGINE CASE56,57,58
13
7
o C7) I II38,39
45,46P/PICAL
46,47 4 ‘9
VIEW LOOKING AFT
Sheet 1 of 4
FIGURE 3-19. ENGINE FAN SHROUD ASSEMBLY ("C" "F" MODELS)
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 3-59
57,58,59,60,61
56,57,58, 1
59,60,61
21 63
57,58,59,60,61
20
L~ toO13
ALT. BRACKET 2
HARDWARE
CI~o
40,41,42e 1/ 111 Y ‘40,41,42
43,4438,39
16
43,44O~e
12
7 6
VIEW LOOKING FORWARD
Sheet 2 of 4
FIGURE 3-19. ENGINE FAN SHROUD ASSEMBLY ("C" "F" MODELS)
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 3-60
34.35,36,37TYPICAL
43.44
34,35TYPICAL
34,35
27´•
28
30
34,35TYPICAL
VIEW LOOKING DOWN
34,35,36,37´•TYPICAL
323331
o IO
38,39
40,41,42
VIEW LOOKING AFT
Sheet 3 of 4
FIGURE 3-19. ENGINE FAN SHROUD ASSEMBLY ("C" &"F" MODELS)
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 3-61
,54,55OPPOSITE
53,54 ,54,55OPPOSITE
53,54
34,36,36,37~TYPICAL
34.35,36,37TYPICAL
17,122,23 24,25
6~a
o o o ENGINE CASE SPLIT LINE
EXISTING HARDWARE48
46,47
VIEW LOOKING FROM RIGHT SIDE
EXISTING HARDWAREOIL SUMP SPLIT LINE
,58,59,60,62
49
50,51,52~\ 1
VIEW LOOKING FROM LEFT SIDE
Sheet 4 of 4
FIGURE 3-19. ENGINE FAN SHROUD ASSEMBLY ("C" "F" MODELS)
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 3-62
FIGURE 3-19. ENGINE FAN SHROUD ASSEMBLY ("C" "F" MODELS)
QTvMODELS AFFECTED
ITEM PART PER
NUMBER NUMBER DESCRIPTION ASSYUUc4
ct CY
28-12676-9 Shroud Assembly 1 X X
Skytech Starter
S/N 805/2080 and Subl
28-12676-7 Shroud Assembly 1 X X
B&C or L Starter
28-1 2676-5 .ShroudAssembly 1 X X
24Vdc,100Am Alternator
28-12676-3 Shroud Assembly 1 X X
No Oil Cooler
28-12676-1 Shroud Assembly 1 X X X X X
Prestolite Starter
1 28-12675-3 Fan Shroud Assembly 1 X X
UNV 28-12676-7, -9
1 28-12675-1 Fan Shroud Assembly 1 X I X X X X
UNV 28-12676-1, -3, -5
2 280-126001-908 Vane Assembly 1 I I I I IX X
UNV 28-12765-3
2 280-126001-906 Vane Assembly 1 X X X X X
UNV 28-12675-1
NAS1068-A08 Nut Plate 1 X X X X X
MS20426AD3-3 Rivet 2 X X X X X
3 28-12656-3 Oil Cooler Duct Assembly 1 X X
U/W 28-12675-3
3 28-12656-1 Oil Cooler Duct Assembly 1 X X X X X
UNV 28-12675-1
NAJ1-MBC Nut Plate 7 X X X X X
NAJ 17-02BC Nut Plate 2 X X X X X
MS20426AD3-4 Rivet 18 X X X X X
4 28-12149-1 Stub 1 X X X X X
MS20426AD3-4 Rivet 4 X X X X X
5 28-12655-5 Oil Cooler Duct Assembly 1 X X
U/W 28-12676-9
5 28-12655-3 Oil Cooler Duct Assembly 1 X X
UNV 28-12676-7
5 28-12655-1 Oil Cooler Duct Assembly 1 X X X X X
UNV 28-127676-1. -1,.-5
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 3-63
FIGURE 3-19. ENGINE FAN SHROUD ASSEMBLY ("C" "F" MODELS)
QNMODELS AFFECTED
ITEM PART PER
NUMBER NUMBER DESCRIPTION ASSY
rJ NL4CJCV
NAJ1-02BC Nut Plate 3 X X X X X
MS20426AD3-4 Rivet 6 X X X X X
6 28-1 2662-13 Cover 1 X X
UNV 28-12655-3, -5
6 28-1 2662-11 Cover 1 X X X X X
UNV 28-12655-1
AJW4-30 ...Wing Fastener 2 X X X X X
GA4-250 Collar 2 X X X X X
S4-200 ng Receptacle 2 X IX X X X
MS20426AD3-4 Rivet 4 X X X X X
28-12650-17 Air Seal 1 X X
UMI 28-12655-5
7 28-12688-5 Starter Shroud Assembly 1 I I I I IX X
U/W 28-12676-9
28-12688-29 Air Seal 1 X X
7 28-12688-3 Starter Shroud Assembly 1 X X
UAN 28-12676-7, Lycoming
28-12688-25 Air Seal 1 X X
7 28-12688-1 Starter Shroud Assembly 1 X X
UNV 28-12676-7, B&C
28-12688-15 Air Seal 1 X X
28-1 2688-19 Spacer 1 X X
28-1 2688-17 Brace 1 X X
7 28-12674-1 Starter Shroud Assembly 1 X I X X X X
UNV 28-12676-1, -3, -5
28-12665-11 Air Seal 1 X X X X X
28-12669-11 Air Seal 1 X IX X X X
8 28-12681-5 Oil Cooler Duct Assembly 1 X X
UNV 28-12676-7, -9
8 28-12681-3 Oil Cooler Duct Assembly 1 X X
UNV 28-12676-5
8 28-12681-1 Oil Cooler Duct Assembly 1 X X X X X
UNV 28-12676-1. -3
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 3-64
FIGURE 3-19. ENGINE FAN SHROUD ASSEMBLY ("C" "F" MODELS)
aT,MODELS AFFECTED
ITEM PART PER
NUMBER NUMBER DESCRIPTION ASSY
cl I Lq I CI ~j ~lhl
9 128-12682-11 Deflector 1 I I IX X X X X
UNV 28-12681-1, -5
9 28-1 2682-13 Deflector 1 I I I I IX X
UMI 28-12681-3
10 28-1 2683-1 Weldment 1 X X X X X
UNV 28-12681-1, -5
10 28-1 2683-3 Weldment 1 I I I I IX X
UNV 28-12681-3
S4-200 I...Spring Receptacle 1 2_L 1 IX X X X X
MS29426AD3-4 Rivet 18 X X X X X
UNV 28-12681-1, -5
MS20426AD3-4 Rivet 16 1 I I I IX X
UNV 28-12681-3
NAJ1-02BC Nut Plate 1 5 X X X X X
UMI 28-12681-1, -5
NAJ1-02BC Nut Plate 4 1 I I I I X X
UNV 28-12681-3
NAJ 17-02BC NAJ17-02BC 2 X X X X X
28-12668-11 Air Seal 1 X X X X X
UNV 28-12681-, -5
28-12668-13 Air Seal 1 I I I I I X X
UMI 28-12681-3
11 1 28-12666-3 Cover Assembly 1 I I I I I X X
UNV 28-12681-5
11 1 28-12666-1 Cover Assembly 1 X X X X X
UNV 28-12681-1, -3
AJW4-30 I...Wina Fastener 2 X IX X X X
GA4-250 Collar 2 XIX X X X
12 28-12687-1 Baffle 1 I i IX XIX X X
NAJ1-02BC Nut Plate 5 X X X X X
NAJ1-82BC Nut Plate 3 X X X X X
MS2-426AD3-4 Rivet 16 X X X X X
28-12678-11 Cover, Auxiliary Oil Cooler 1 X I X
UNV 28-12676-3
AN3-4A Bolt 4 X X
UNV 28-12676-3
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 3-65
FIGURE 3-19. ENGINE FAN SHROUD ASSEMBLY ("C" "F" MODELS)
QTvMODELS AFFECTED
ITEM PART PER
NUMBER NUMBER DESCRIPTION ASSY
ooo o
E E~u ~J ~u
13 28-12659-15 Baffle Assembly 1 X X
UNV 28-12676-7, -9
13 28-12679-3 Baffle Assembly 1 X X
UNV 28-12676-5
13 28-12679-1 Baffle Assembly 1 X X X X X
UNV 28-12676-, -3
NAJ1-02BC Nut Plate 1 X X X X X
NAJ1-82BC Nut Plate 1 X X X X X
NAJ17-82BC Nut Plate 2 X X X X X
MS20426AD34 Rivet 8 X X X X X
14 28-1 2659-16 Clip 1 X X
UMI 28-12659-15
15 28-12611-5 Bracket 1 X X X X X
UMI 28-12679-, -3, -5
15 28-12611-5 Bracket 1 X X
UNV 28-12676-7, -9
16 28-12689-11 Air Seal 1 X X
UNV 28-12676-7, -9
S/N 793/2078 and Sub.
16 1 28-12677-1 Doubler Assembly 1 X X X X X
UNV 28-12676-1, -3, -7
16 28-12677-3 Doubler Assembly 1 X X
UNV 28-12676-5
17 28-12610-12 Baffle, UH 1 X X X X X
NAJ1-62BC Nut Plate 3 X X X X X
MS20426AD3-4 Rivet 6 X X X X X
18 1 28-12610-13 Baffle, R/H 1 X X X X X
NAJ1-62BC Nut Plate 1 X X X X X
NAJ17-62BC Nut Plate 2 X IX X X X
MS20426AD3-4 Rivet 6 X X X X X
19 28-12620-1 Bracket Assem 1 X I X X X X
52LHTA51-M82 Nut Plate 1 X X X X X
MS2o46*iD)-1 RVF1 2 X X X X X
20 28-12647-1 Vane 8 Assem 1 X I X X
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 3-66
FIGURE 3-19. ENGINE FAN SHROU~ ASSEMBLY ("C" "F" MODELS)
QNMODELS AFFECTED
ITEM PART PER
NUMBER NUMBER DESCRIPTION ASSY
c~ c~1
20 28-12645-1 Vane 8 itter Assem 1 X X
21 1280-126001-9 Vane Assem 1 X X X X X
22 28-126007-5 Baffle, UH AFT 1 X X X X X
82-35-302-15 1 X X X X X
NAJ 17-62BC Nut Plate 2 X X X X X
MS20426AD3-4 Rivet 6 X X X X X
23 28-12607-8 Baffle, R/H AFT 1 X X X X X
82-35-302-15 Receptacle 1 X X X X X
NAJ1-62BC Nut Plate 1 X X X X X
NAJ 1 7-62 BC Nut Plate 1 X X X X X
MS20426AD3-4 Rivet 6 XIX X X X
24 28-126007-3 Baffle, UH FWD 1 X X X X X
82-35-302-15 2 XIX X X X
MS20426AD3-4 Rivet 4 XIX X X X
25 28-12607-6 Baffle, R/H FWD 1 X X X X X
82-35-302-15 2 X X X X X
MS20426AD3-4 Rivet 4 X X X X X
26 28-1 261 3-5 Baffle, UH 1 X X X X X
27 28-1 261 3-4 Baffle, R/H 1 X X X X X
28 28-12616-1 Baffle Assem ,UH 1 X X X X X
82-19-120-16 Stud Fastener 3 X X X X X
82-19-14-16 Stud Fastener 4 X X X X X
43-1 3-1-24 7 X X X X X
82-32-101-20 Split 7 X X X X X
29 28-12614-1 Bafne Assem RIH 1 X X X X X
82-19-120-16 Stud Fastener 3 X X X X X
82-19-14-16 Stud Fastener 5 X X X X X
43-1 3-1-24 8 X X X X X
82-32-101-20 it Ri 8 X X X X X
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 3-67
FIGURE 3-19. ENGINE FAN SHROUD ASSEMBLY ("C" "F" MODELS)
aTvMODELS AFFECTED
ITEM PART PER
NUMBER NUMBER DESCRIPTION ASSYUUL4L4oo o 03 O O
GJ cl ~J E;JcY cu cY
30 28-12615-1 Baffle Assembly, Center 1 X X X X X
82-35-302-15 ..R 6 X X X X X
MS20426AD3-4 Rivet 12 X X X X X
31 28-12609-3 Baffle Assembly, R/H 1 X X X X X
82-35-302-15 1 X X X X X
12LHTA17-M62 Nut Plate 1 X X X X X
12LHTA1-M62 Nut Plate 1 X X X X X
MS20426AD3-4 Rivet 6 X X X X X
32 28-12617-1 Baffle Assem ,Center 1 X X X X X
28-1 261 7-4 Seal 1 XIX X X X
MS20470AD3-3 Rivet 6 X X X X X
AN960-3 Washer 6 X X X X X
12LHTA1-M62 Nut Plate 5 X X X X X
MS20426AD3-4 Rivet 10 X X X X X
33 28-126008-1 Baffle Assem ,UH 1 X X X X X
82-35-302-15 Receptacle 1 X X X X X
12LHTA1-M62 Nut Plate 3 X X X X X
MS20426AD3-4 Rivet 8 X X X X X
34 AN51 5-6R6 .Screw A/R X X X X X
35 AN960-6 .Washer A/R X X X X X
36 AN935-6 Lock Washer A/R X X X X X
37 AN340-6 .Nut A/R X X X X X
38 NK500-416-7 .Screw 3 X X X X X
39 AN960-416L .Washer 3 X X X X X
40 AN502-1 0-8 .Screw 3 X X X X X
41 AN936A10 Lock Washer 3 X X X X X
42’ 65614 Barrel Nut 3 X X X X X
43 AN51 5-8R7 .Screw 5 X X X X X
44 AN960-8L .Washer 5 X X X X X
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 3-68
FIGURE 3-~9. ENGINE FAN SHROUD ASSEMBLY ("C" "F" MODELS)
aTvMODELS AFFECTED
ITEM PART PER
NUMBER NUMBER DESCRIPTION ASSY
CI CI
45 AN3-3A .Bolt A/R XIX X X X
46 AN960-10L .Washer A/R X X X X X
47 AN3-4A .Bolt 1 X X X X X
48 28-126191 .Strut 1 X X X X X
49 28-1 2686-11 .Strut 1 X X X X X
50 AN3-5A .Bolt 1 XIX X X X
51 1 AN960-10 .Washer 2 X X X X X
52 AN365-1 032A .Nut 1 X X X X X
53 AN503-416-10 .Screw 6 X X X X X
53 AN503-41 6-28 .Screw 2 X X X X X
53 AN503-416-10 Screw (No Cooler) 8 X X
54 AN960-416L .Washer 8 X X X X X
55 NAS43HT4-64 .Spacer 2 X X X X X
56 MS21919F12 .Clamp 3 X X X X X
57 AN51 5-8R8 .Screw 9 X X X X X
58 AN960-8L .Washer 17 X X X X X
59 AN935-8 Lock Washer 8 X X X X X
60 AN340-8 .Nut 8 X X X X X
61 IAN743-13 3 xlx x x x
62 MS21919F4 .Clamp 1 X X X X X
63 4508-2 Seal. Fan 82" X X X X X
Obtain from Lycoming Distributor
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 3-69
INTEN~IONALLY LEFT BLANK
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 3-70
ALTERNATOR
(REFERENCE)
~"1 X,._~...
P~ (REFERWCE)
4
1,1
´•1
...ia04Q
111’
d d
FIGURE 3-20. COOLING FAN AND ALTERNATOR INSTALLATION
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 3-71
FIGURE 3-20. COOLING FAN AND ALTERNATOR INSTALLATION
ar/MODELS AFFECTED
ITEM PART PER
NUMBER NUMBER DESCRIPTION ASSY
ooo oo oo
1 28-12601-1 Fan Assembly 1 X X X X X X X
28-12603-1 Fan Disk Assem 1 X X X X X X X
28-12605-1 Blade Ring Assem 1 X X X X X X X
28-1 2644-1 Blade 19 X X X X X X X
MS20427M4-7 Rivet 38 X X X X X X X
2 AN3-6A Bolt 19 X X X X X X X
2’ IAN3-5A Bolt A/R X X X X X X X
3 AN960-10 Washer 19 X X X X X X X
3’ AN960-10L Washer AIR X X X X X X X
4 AN960-10L Washer 19 IX X X X X X X
4* IAN960-10 Washer AIR X X X X X X X
5 AN364-1032A Nut 19 X X X X X X IX
6 1 28-12231-7 .Shim 1 X X X X X X X
7 28-21017-1 1 X X X X X X X
Used as required for balancing fan assembly.
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 3-72
FLOW DIVIDER 5~ 92 FUEL SHUTOFF CABLE(REFERENCE) 3 (REFERENCE)
c~4
FUEL PUMP
48
47
21
41
35
7,8,9,10,
51 FUEL SERVO
(REFERENCE) 37 11,12,13,38,39,40
43~ 44
22 27,28,29,4634
14 624
15,16,17, 4518,19,20
33
32---.~25
0-
FIGURE 3-21. ENGINE FUEL SYSTEM ("A" MODELS)
Revision 2 28APR00
F-28/2sb SERIES ILLUSTRATED PARTS CATALOG IPC 3-73
FIGURE 3-21. ENGINE FUEL SYSTEM ("A" MODELS)
QTvMODELS AFFECTED
ITEM PART PER
NUMBER NUMBER DESCRIPTION ASSY
oo~
1 280-124001-1 Fuel Shutoff Valve Assembly 1 X X
(See 3-25 for breakdown
2 AN3-3A .Bolt 2 X X
3 AN960-10L .Washer 2 X X
4 28-1 2400-23 .Bracket 1 X X
5 AN526C832R8 .Screw 2 X X
6 28-12100-8 Line Assem 1 X X
6 28-12142-1 Line Assem (Alternate) 1 X X
7 MS21919F6 .Clamp 1 X X
8 MS21919F12 .Clamp 1 X X
9 MS21919F14 .Clam 1 X X
10 AN51 5-8R16 .Screw 1 X X
11 IAN960-8L .Washer 6 X X
12 IAN935-8 .Lockwasher 2 X X
13 IAN340-8 .Nut 2 X X
14 16-V50X-S .Elbow 1 X X
MS29512-06 1 X X
15* 8110-CC .Boost 1 X X
16’ NK500-416-7 .Screw 4 X X
17* AN960-416L .Washer 12 IX X
15** A8110-G .Boost 1 X X
16** AN4-3A .Bolt 4 X X
17’* AN960-416L .Washer 8 X X
18*" AN364-428A .Nut 4 X X
19 28-12101-11 .Bracket 2 X X
20*^ QS200-M40S Clamp 1 X X
21 6-F50X-S .Connector 4 X X
MS29512-06 O-Ring 1 X X
22 270-62414-H0080 Hose Assembly I 1 X X
23 6-6FBTX-S .Connector 2 X X
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 3-74
FIGURE 3-21. ENGINE FUEL SYSTEM ("A" MODELS)
areMODELS AFFECTED
ITEM PART PER
NUMBER NUMBER DESCRIPTION ASSY
50 oo
24 G199-105-4 Fuel Strainer Assembly 1 X X
25 2212A Gasket 2 X X
26 33-199-916 Filter 1 X X
27 AN4-13A .Bolt 2 X X
28 AN960-416 .Washer 4 X X
29 AN364-428A .Nut 2 X X
30 K9000S-1A Drain Valve 1 X X
31 6FBTX-D .Connector 1 X X
32 28-12100-10 Drain Line 1 X X
33 AN931-8-13 .Grommet 1 X X
34 MS20913-1D 1 X X
35 624117-6-0180 Hose Assembly 1 2 X X
36 6-S50X-S .Tee 1 X X
MS2951 2-06 O-Ring 1 X X
37 8190002 Pressure Switch 1 X X
38 MS21919F16 .Clamp 1 X X
39 MS21919F10 .Clam 1 X X
40 AN51 5-8R10 .Screw 1 X X
41 624100-6-0060 Hose Assembly 1 X X
42 4-VBTX-S .Elbow 1 X X
43 624100-4-0120 Hose Assembly 1 X X
44 4-LHBTX-S .Union 1 X X
45 28-12100-12 .Vent Line 1 X X
45 28-12146-1 Vent Line (Alternate) 1 X X
46 MS9352-03 Clamp 1 X X
47t 75386 Hose Assembly 1 X X
48 28-18103-3 Fuel Pressure Line 1 X X
48 28-181001-911 Fuel Pressure Line 1 X X
49 AN931-2-9 Grommet i X X
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 3-75
FIGURE 3-21. ENGINE FUEL SYSTEM ("A" MODELS)
aT,MODELS AFFECTED
ITEM PART PER
NUMBER NUMBER DESCRIPTION ASSY
000 CY 00CI OQ
50 AN91 9-1 .Reducer 1 X X
51 28-18103-5 Fuel Pressure Line 1 X X
51 28-181002-1 Fuel Pressure Line 1 X X
’Early production aircraft
Later production aircraft, retrofittable to early production aircraft
t Obtain from Lycoming Distributor
Use with PIN 28-181001-911
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 3-76
so 7,8,9,10,1~,38
3 ff59
56,57,58
i I
54,55,57,58 FUEL SHUTOFF CABLE
FLOW DIVIDER (REFERENCE)1(REFEPENCE)
5041
48
52 FUEL PUMP46,47 6 (REFERENCE)
237,8,9,10,11
~ivb\ J;r_
FUEL SERVO
g(REFERENCE)
38,39 43
7,8,9,10,11,39
12,13 \E’II_V 34 7,8,9,10,11,38
1423
5320
44
22
18
1521n~.3 17
U~
~FbZ416 19 30 1
302e~d
2925
26~V q~24
19 3216
33
FIGURE 3-22. ENGINE FUEL SYSTEM ("C" "F" MODELS)
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 3-77
FIGURE 3-22. ENGINE FUEL SYSTEM ("C" "F" MODELS)
aTvMODELS AFFECTED
ITEM PART PER
NUMBER NUMBER DESCRIPTION ASSY
oo~o"
1 280-124001-1 Fuel Shutoff Valve Assembly 1 X X X X X
See 3-25 for breakdown)
2 AN3-4A .Bolt 2 X X X X X
3 AN960-10 .Washer 2 XIX X X X
4 28-12400-23 .Bracket 1 XIX X X X
5 AN525-832R8 .Screw 2 X X X X X
6 28-12464-3 Fuel Line Assem 1 X I X X X X
28-124002-3 Line Assem 1 X X X X X
AN81 5-6 Union 1 X X X X X
28-124003-19 Hose 1 X X X X X
7’ 1 MS21919F12 .Clamp 4 X X X X X
8 AN51 5-8R10 .Screw 3 X X X X X
9 AN960-8L .Washer 6 X X X X X
10 AN935-8 .Lockwasher 3 XIX X X X
11 AN340-8 .Nut 3 X X X X X
12 1 MS51525B6-8 .Adapter 1 X X X X X
13 MS28778-8 1 X X X X X
14 IA-10019-D Boost Pump, 12 Vde 1 X X X X X
14 IA-10019-E Boost Pump, 24 Vde 1 X X X X X
15 128-124006-11 .Bracket 1 X X X X X
16 AN500-416-7 .Screw 2 X X X X X
17 AN960-416L .Washer 8 XIX X X X
18 AN4-3A .Bolt 3 X X X X X
19 AN364-428A .Nut 7 XIX X X X
20 MS20822-4 .Elbow 1 XIX X X X
21 1 28-123018-1 .Line 1 X X X X X
22 849-FSO-06-08 .Adapter 1 X X X X X
23 28-1 2462-1 Hose Assembly 1 2 X X X X X
24 MS20822-6-6 .Elbow 2 X X X X X
25 0199-105-4 Fuel Strainer Assem 1 X X X X X
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 3-78
FIGURE 3-22. ENGINE FUEL SYSTEM ("C" "F" MODELS)
QTvMODELS AFFECTED
ITEM PART PER
NUMBER NUMBER DESCRIPTION ASSY
(u~oo m oruosctoooc
26 2112A Gasket 2 X X X X X
27 33-1 99-916 Filter 1 X X X X X
28 MS20913-1D 1 X X X X X
29 AN4-13A .Bolt 2 X X X X X
30 AN960-416 .Washer 4 X X X X X
31 K9000S-1A Drain Valve 1 X X X X X
32 1 AN816-4D 1 X X X X X
33 28-12400-910 .Drain Line 1 X X X X X
34 28-12461-1 Hose Assem 2 X X X X X
35 MS51 529-B6S .Tee 1 X X X X X
36 MS28778-6 .O-Ring 1 X X X X X
37 8190042 Pressure Switch 1 X X X X X
38 MS21919F16 .Clamp 2 X X X X X
39 MS21919F10 .Clamp 2 X X X X X
40 AN816-6 .Adapter 1 X X X X X
41 lMS20822-6 .Elbow 1 X X X X X
42 MS20823-4 .Elbow 1 X X X X X
43 28-124003-13 Hose Assem 1 X I X X X X
44 AN81 5-4 .Union 1 XIX X X X
45 28-12146-1 Line Assembly 1 X IX X X X
46 AN75A41 .Bolt 4 X X X X X
47 AN960-516 .Washer 4 XIX X X X
48 28-12463-1 Hose Assem 1 X X X X X
49 AN931-1 2-20 .Grommet 1 X X X X X
50 28-181001-911 Fuel Pressure Line Assem 1 X IX X X X
51 AN931-2-9 Grommet 1 X X X X X
52 AN919-1S .Reducer 1 X X X X X
53 28-18002-1 Fuel Pressure Line Assembly I 1 X X X X X
54** 28-12480-1 Fuel Strainer Clam 1 X X
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 3-79
FIGURE 3-22. ENGINE FUEL SYSTEM ("C" "F" MODELS)
QTvMODELS AFFECTED
ITEM PART PER
NUMBER NUMBER DESCRIPTION ASSY
55*’ AN3-I1A .Bolt 1 X X
56’" AN3-14A .Bolt 1 X X
57" AN960-10 .Washer 4 X X
58** AN365-1 032A .Nut 2 X X
59*" 28-12462-3 Hose Assem 1 X X
60’* 28-12461-3 Hose Assem 2 X X
61** AN914-1D .Elbow 1 X X
62’* CAV-11OH-U Drain Valve 1 X X
63** 28-12133-11 .Hose 1 X X
64’* GS-3 Grommet Stri AIR X X
’Quantity is´•five (5) with relocated fuel strainer assembly"Used on F-28F, SIN 746 and subsequent; 280FX, SIN 2012 and subsequent. Retrofittable to earlier serial
number aircraft.
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 3-80
SEE FIG. 3-XX~1
13,14,15,16,17 ~47\ 4813,14,15,16,17
11 II O27 II pUSH‘O~PI
14,~5,16,24,30,31,3227
34,35,3634,35,
cr 29_7_WLt 28 43.44.45,4633
37
4918,19,20" W ~W -\19,20,38 19,20,
21~ (1~-3914,15,16,17,22,24
14,15,16,22,23,24
e~-14,15,18,22,23,24 ii 14,ls.~a.l7.n,24--
52,53,54,5551
----14,15,16,17,25,26
14,15,16,23,25,26
IFuF~ nup oRalNI 56
57
VIEW LOOKING AFT
VIEW LOOKING ~EFT
Sheet 1 of 2
FIGURE 3-23. MAIN FUEL SYSTEM
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 3-81
FUEL 100/130 OCT. 15 GAL. 59
FUEL 100/130 OCT. 20 GAL. I so
120
60
1,2
ca~
8"ds97
Sheet 2 of 2
FIGURE 3-23. MAIN FUEL SYSTEM
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 3-82
FIGURE 3-23. MAIN FUEL SYSTEM
aTvMODELS AFFECTED
ITEM PART PER
NUMBER NUMBER DESCRI PTION ASSY
s~"oo 03~
1 28-12401-1 Fuel Tank Assembly, 15 Gal. I X
(Left Side
1 280-124301-1 Fuel Tank Assembly, 20 Gal. 1 X X X X X X X
(Left
2 28-12401-2 Fuel Tank Assembly, 15 Gal. 1 X
2 280-124301-2 Fuel Tank Assembly, 20 Gal. 1 X X X X X X X
3 28-12422-1 Fuel and Retainer 1 X X X X X X X
28-12421-1 Fuel Retainer 1 X X X X X X X
4 INK52510R10 .Screw A/R X X X X X X X
4 NK525-10R12 .Scre\N A/R X X X X X X X
5 2&12400-16 .Shim A/R X X X X X X X
6 1 S10P-175 I. Plusnut 1 32 XI IX X
6 1 S10P-175 .Plusnut 30 X X X X
6 S10P-320 .Plusnut 2 X X X X
7’ IAN936A516 .Lockwasher 14 X X X X X X X
8 4FBTX-D .Adapter 2 X X X X X X X
8 AN816-QD Adapter (Alternate 2 X X X X X X X
9 12-12400-919 Vent Line 2 X X X X X X X
10 4JBTX-D .Tee 1 X X X X X X X
10 AN824-4D Tee (Alternate) 1 X X X X X X X
11 1 28-12440-1 Vent Line Assem 1 X X X X X X X
12 1786-4-CU Adel Clamp 1 X X X X X X X
13 IAN5158R8 .Screw 4 X X X X X X X
14 iAN340-8 .Nut 14 X X X X X X X
15 AN935-8 .Lockwasher 14 X X X X X X X
16 AN960-8L .Washer 28 X X X X X X X
17 MS21919DG4 .Clamp 5 X X X X X X X
18 4WBTX-S .Union 1 X X X X X X X
18 AN832-4 .Union 1 X X X X X X X
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 3-83
FIGURE 3-23. MAIN FUEL SYSTEM
aTvMODELS AFFECTED
ITEM PART PER
NUMBER NUMBER DESCRIPTION ASSY
oc~oc oo OCI CI 00 rJ 00 QCI
19 AN924-4 .Nut 3 X X X X X X X
20 AN960-816L .Washer 6 X X X X X X X
21 1 28-12438-1 Lower Vent Line 1 X X X X X X X
22 MS21919DG12 .Clamp 4 IX X X X X X X
23 444-4-2-6 Adel Clamp 3 X X X X X X X
24 AN51 5-8010 .Screw 8 X X X X X X X
25 AN51 5-8020 .Screw 2 X X X X X X X
26 28-1 2400-12 .Spacer 2 X X X X X X X
27 AN816-6-6D .Adapter 2 X X X X X X X
27 6-6FBTX-D Adapter (Alternate) 2 X X X X X X X
28 28-1 2453-1 Fuel Line Side 1 X X X X X X X
29 28-12452-1 Fuel Line (Right Side) 1 X X X X X X X
30 MS21919DG6 .Clamp 2 X X X X X X X
31 1 MS21919DG14 .Clamp 2 X X X X X X X
32 AN743-13 ´•Clip 2 X X X X X X X
33*’ 28-12439-1 Drain Line 1 X X X X
33 28-12458-1 Drain Line 1 X X X X X X X
34 K-9000S-1A .Valve 2 X X X X
loaded twist
35*’ AN823-4D .Elbow 1 X X X X
35** AN81 6-40 .Adapter Side) 1 X X X X
34 28-12460-1 Valve Assembly 2 X X X X X X X
loaded flip open)
35 AN822-4D .Elbow 2 X X X X X X X
36 AN911-40 .Nipple 2 X X X X X X X
37^* 28-12451-1 Drain Line 1 X X- X X
37 28-12459-1 Drain Line 1 X X X X X X X
38 AN834-4 .Tee 2 X X X X X X X
38 4WJBTX-S Tee (Alternate) 2 X X X X X X X
39 28-12441-1 Lower Drain Line 1 X X X X X X X
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 3-84
FIGURE 3-23. MAIN FUEL SYSTEM
ar,MODELS AFFECTED
ITEM PART PER
NUMBER NUMBER DESCRIPTION ASSY
oc~oc oooc
40** 28-12436-1 Drain Line 1 X X X X
40 28-12456-1 Drain Line 1 X X X X X X X
41" 2&12436-1 Drain Line 1 X X X X
41 28-12457-1 Drain Line 1 X X X X X X X
42 28-12437-1 Lower Drain Line 1 X X X X X X X
43 64-632 Fuel Shutoff Cable 1 X X X X X X X
44 AN960-1216 .Washer 2 X X X X X X X
45 AN936A1216 .Lockwasher 1 X X X X X X X
46 AN316-12 .Nut 1 X X X X X X X
47 28-12416-4 .Plate 1 X X X X X X X
48 28-12416-3 .Placard 1 X X X X X X X
49 280-124001-1 Fuel Shutoff Valve Assembly 1 X X X X X X X
(See 3-X for breakdown)
50t 28-12418-1 Control Handle 1 X X X X X X X
51t AN931-4-16 .Grommet 1 X X X X X X X
52t 28-12419-1 .Sleeve 1 X X X X X X X
53t AN381-2-12 Cotter Pin 1 X X X X X X X
54t AN960-10L .Washer 1 X X X X X X X
55t 62 Lock Pin 1 X X X X X X X
56t 28-1 2420-15 .Placard 1 X X X X X X X
57t 28-12420-13 .Placard 1 X X X X X X X
58t 28-12420-11 .Placard 1 X X X X X X X
59 28-12450-11 Placard (Red) 2 X
59 28-12450-13 Placard O/Vhite) 2 X
60 28-1 2433-1 .Placard 2 X X X X X X X
60 28-12433-2 Placard O/Vhite) 2 X X X X X X X
61$ 28-12424-1 .Placard 2 X X X X X X
62$ 28-1 2465-1 .Placard 2 X X X X X X
63 28-12478-11 1. DiD Stick. 20 Gal. I 1 X X X X X X X
Used with the plusnuts in the aft cowl ring.
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 3-85
-´•Uredwiv~,e.PINC9000Slli
t Used on F-28F, S/N 746 and prior; 280FX, SIN 2012 and priorUsed with 20 Gal. Tanks. Sight window deleted from manufacturing in April, 1984.
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 3-86
"O
´•´•8~
8
FIGURE 3-24. FUEL LEVEL SENDING UNIT
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 3-87
FIGURE 3-24. FUEL LEVEL SENDING UNIT
aTvMODELS AFFECTED
ITEM PART PER
NUMBER NUMBER DESCRIPTION ASSY
ou,,Eo
ct ~ocoo
1 ECD088-11 Fuel Level Sending Unit 1 X
(30 Gal.
1* ECD088-13 Fuel Level Sending Unit 1 X X X X X X X
(40 Gal. Capacity)
2 AN525-832R8 .Screw 2 X X X X X X X
3 28-12409-1 .Gasket 1 X X X X X X X
4*’ 28-12408-1 Backing Plate 1 X X X X X X X
5 AN345-10 .Nut 1 X X X X X X X
6 AN935-10L .Lockwasher 1 X X X X X X X
7 AN960-10L .Washer 1 X X X X X X X
8 28-12411-3 .Cover 1 X X X X X X X
9 AN525-832R24 .Screw 3 X X X X X X X
10 28-12410-1 I.SDacer 1 3 X X X X X X X
’F-28A equipped with optional 20 gallon fuel tanks.
Bonded to fuel cell.
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 3-88
~9/ O
o
k~386
a314
FIGURE 3-25. FUEL SHUTOFF VALVE ASSEMBLY
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 3-89
FIGURE 3-25. FUEL SHUTOFF VALVE ASSEMBLY
aTvMODELS AFFECTED
ITEM PART PER
NUMBER NUMBER DESCRIPTION ASSY
soo
280-124001-1 Fuel Shutoff Valve 1 X X X X X X X
4600 Fuel Shutoff Valve 1 X X X X X X X
i" 4232 Body 1 X X X X X X X
2* 4234 Stem 1 X X X X X X X
3 M83248-2-010 1 X X X X X X X
4 MS29513-113 O-Ring 1 X X X X X X X
5* 4235 Valve Seat 1 X X X X X X X
6 MS29513-010 2 X X X X X X X
7’ 4241 Washer 1 X X X X X X X
8 NAS1611-010 O-Ring 1 X X X X X X X
9* 4503 Spacer 1 X X X X X X X
10’ 4208 Arm Assembly I 1 X X X X X X X
11 AN500-6-8 Screw 1 X X X X X X X
12 AN340-6 Nut 1 X X X X X X X
13* 18286 Rivet 2 X X X X X X X
14* 4222 Washer 4 X X X X X X X
15* 183204 Nut, Tinnerman 2 X X X X X X X
16 28-12417-1 Valve 2 X X X X X X X
17 AN932-3D Plug 1 X X X X X X X
18 IAN822-6D Elbow 1 X X X X X X X
19 280-124001-3 Bracket Assem 1 X X X X X X X
NAJ1-02 Nut Plate 2 X X X X X X X
MS20426AD3-3 Rivet 4 X X X X X X X
20 AN3-13A Bolt 2 X X X X X X X
21 AN960D10L Washer 4 X X X X X X X
22 AN364-1032A Nut 2 X X X X X X X
Scott Aviation
Revision 2 28APR00
F-28/280 SERT~ES ILLUSTRATED PARTS CATALOG IPC 3-90
B 3
ORIGINALAs Received By
ATP
FIGURE 3-26. EXHAUST SYSTEM INSTALLATION ("A" MODELS)
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 3-91
FIGURE 3-26. EXHAUST SYSTEM INSTALLATION ("A" MODELS)
Or/MODELS AFFECTED
ITEM PART PER
NUMBER NUMBER DESCRIPTION ASSY
cl~
28-1 2500-1 .Exhaust 1 X X
1 099001-176 Shroud Assem 1 X X
C6052-82-1 ...Tinnerman Nut 7 X X
AN530C8-8 Screw 7 X X
2 099001-174 Muffler Assembly 1 X X
3 099001-177 Exhaust Riser, R/H 2 X X
4 099001-178 Exhaust Riser, UH 2 X X
5 099005-401 Clamp Half 8 X X
6 AN3C4A Bolt 16 X X
7 AN365-1 032C Nut 16 X X
8* 75118 .Gasket Shown) 8 X X
8* 177611 Gasket (Not Shown) 4 IX X
(Alternate)
STD-35 .Washer 8 X X
STD-475 .Lockwasher 8 X X
STD-1410 .Nut 8 X X
’Obtain from Lycoming distributor
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 3-92
32,37\, ~6
32,33,34,35
29oil \28
27 l~h14
25,26
1324 2(7 ,4 1 ~15
3 ~SY 1 B1s30,31,32
17
12 ~21
20 8
9,10,1
lJ7
FIGURE 3-27. EXHAUST SYSTEM INSTALLATION ("C" "F" MODELS)
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 3-93
FIGURE 3-27. EXHAUST SYSTEM INSTALLATION ("C" "F" MODELS)
QNMODELS AFFECTED
ITEM PART PER
NUMBER NUMBER DESCRIPTION ASSY
EL-037360-002 .Exhaust em, "C" Model i XIX
EL-037360-004 .Exhaust "F" Model i X X X
1 EL-037360-107 E~haust Riser, M 1 X IX X X X
2 EL-037360-202 Exhaust Riser, #4 i X X X X X
3 EL-037360-401 Half 2 XIX X X X
4 AN3C4A Bolt 4 XIX X X X
5 AN365-i 032C Nut 4 X IX X X X
6 EL-037360-113 Shroud Assembly 1 X X X X X
C-6352-102 ...Tinnerman Nut 6 X X X X X
AN530C1 0-8 Screw 6 XIX X X X
7 EL-037360-122 Collector, Left Side 1 X I X
8 EL-037360-206 E~xhaust Riser, #4 1 X IX
9 EL-037360-401 Clamp Half 2 X X
10 AN3C4A Bolt 4 XIX
11 I AN365-1032C Nut 4 X X
12 EL-037360-112 Turbo Inlet 1 X X
EL-037360-124 Collector 1 XIX X
7 EL-037360-210 Collector, Left Side 1 X I X X
8 EL-037360-206 E~haust Riser, #4 1 X X X
9 EL-037360-401 Clamp Half 2 X X X
10 AN3C4A Bolt 4 XIX X
11 I AN365-1032C Nut 4 X X X
12 1 EL-037360-112 Turbo Inlet 1 X X X
13 EL-037360-116 Tail Pipe 1 XIX
13 lEL-037360-123 Tail Pi 1 X X X
13 IENX-0001 Muffler Assem 1 X X X
14’ 77611 .Gasket 4 X X X X X
15’ STD-35 .Washer 8 XIX X X X
16" STD-475 .Lockwasher 8 X X X X X
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 3-94
FIGURE 3-27. EXHAUST SYSTEM INSTALLATION ("C" "F" MODELS)
QTvMODELS AFFECTED
ITEM PART PER
NUMBER NUMBER DESCRIPTION ASSY
sooo ooeclooc~oooc
17* STD-1410 .Nut 8 XIX X X X
18 28-125017-1 Tube 1 X I X
19 28-12552-3 Waste Gate Assembly 1 X X X
(with pins
19 28-12552-5 Waste Gate Assembly 1 X I X X
(without
20 QS100-M28 Clamp (used with 28-12552-3) 1 X X X
21 128-12574-11 Pin (used with 28-12552- 1 X X X
22 AN502-10-14 .Screw 2 X X X
23 AN31 5-3R .Nut 4 X X X
28-12554-9 Link Assem 1 X X X
24 28-12555-7 Sleeve Assem 1 X X X
25 K3-N Spring Plunger I 1 I I I I I x x x
26 28-1 2560-1 Nut 1 XIX X
27 28-12551-17 Rod 1 X X X
28 AN31 5-3R Nut 1 X X X
29 HRN3M Rod End 1 X X X
30 AN393-11 Clevis Pin 1 X X X
31 1 AN960-10L .Washer 1 X X X
32 AN381-2-8 Cotter Pin 3 X X X
33 AN3-6 .Bolt 1 X X X
34 AN960-10 .Washer 2 XIX X
35 F12NE4753-02 .Nut 1 XIX X
36 28-1 2570-3 .Bellcrank 1 X X X
37 AN31 0-5 .Nut 1 XIX X
’Obtain from Lycoming distributor
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 3-95
INTENTIONALLY LEFT BLAN K
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 3-96
7,13,14
4 /6,12,16 9,13,14,17
/6,12,16
7,14 1
P ii1"/ i:
1 II2 i,
,12
FIGURE 3-28. TURBOCHARGER MOUNT INSTALLATION
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 3-97
FIGURE 3-28. TURBOCHARGER NIOUNT INSTALLATION
Qr/MODELS AFFECTED
ITEM PART PER
NUMBER NUMBER DESCRIPTION ASSY
UUC4F~ o~oocl oooe
1 28-125011-1 Tube Assembly 1 X X X X X
2 28-125082-1 Tube Assem 1 X X X X X
3 28-1 25011-5 Bracket 1 XIX X X X
4 28-125011-31 Tube Assem 1 X X X X X
5 28-125011-33 Tube Assem 1 X X X X X
6 AN4C5A .Bolt 2 XIX X X X
7 AN75A5 .Bolt 2 XIX X X X
8 AN74A4 .Bolt 2 XIX X X X
9 AN5C13A .Bolt 2 X X X X X
10 AN3C1OA .Bolt 1 X X X X X
11 IAN960C10 .Washer 2 X X X X X
12 IAN960-416L .Washer 4 X X X X X
13 AN960-516L .Washer A/R XIX X X X
14 AN960C516 .Washer A/R XIX X X X
15 IMS20500-1032 .Nut 1 X X X X X
16 IMS20500-428 .Nut 2 X X X X X
17 MS20500-524 .Nut 2 X X X X X
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 3-98
Pylon (Reference)
Engine Case (Reference)
5,6,7,8
FIGURE 3-29. ENGINE MOUNT ASSEMBLY
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 3-99
FIGURE 3-29. ENGINE MOUNT ASSEMBLY
QTvMODELS AFFECTED
ITEM PART PER
NUMBER NUMBER DESCRIPTION ASSY
ooc oo oc
5-10386-2 Lord Mount Kit 4 1 X X X X X X X
1* 5-221 6-8 Bolt 1 X X X X X X X
2’ 15-2218-61 Washer i X X X X X X X
3* 5-7763-26 Laminated Mount 2 X X X X X X X
4’ 15-7766-2 Bonded Spacer 1 X X X X X X X
5* 5-2309-7 Nut 1 X X X X X X X
6’ 5-2214-4 Cotter Pin 1 X X X X X X X
6 MS24665-300 Cotter Pin (Alternate) 1 X X X X X X X
6 AN381-3-12 Cotter Pin 1 X X X X X X X
7 AN960-716 .Washer A/R X X X X X X X
8 AN960-716L .Washer A/R X X X X X X X
9** 74465~ I.SDacer 1 4 1 X X X X X X X
Only available as a complete kit.
Obtain from Lycoming distributor
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 3-100
INTENTIONALLY LEFT BLANK
Revision 2 28APR00
SECTION
MAIN ROTOR HUB
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 4-1
SECTION 4
MAIN ROTOR SYSTEM
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 4-2
8’´•i
~1 gist3 t’6
8:~39
6t7
~919
/1
8 E~ 21
9~
G3.23
2436
3425
to 32~/ 22
/1
I 926
r, o~
/27I//
d~
i,
~930t 31
115
~14
FIGURE 4-1. MAIN ROTOR HUB ASSEMBLY
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 4-3
FIGURE 4-1. MAIN ROTOR HUB ASSEMBLY
Qr/MODELS AFFECTED
ITEM PART PER
NUMBER NUMBER DESCRIPTION ASSY
ooc ex, ocuoo~occloooo
28-14219-3 Hub Center Section Assembly 1 X X X X X X X
1 AN5H-6A Bolt 3 X X X X X X X
2 AN5H-46A Bolt 3 X X X X X X X
3 AN960D516 Washer 6 X X X X X X X
4 128-14202-1 Bracket Assembly 3 X X X X X X X
28-14250-1 Flanged Bushing 2 X X X X X X X
5 AN5-44A Bolt 3 X X X X X X X
6 AN960-516 Washer 18 X X X X X X X
7 28-14224-1 Shaft Adapter i X X X X X X X
8 28-14244-1 Pin 3 X X X X X X X
9 28-14280-3 Hub Plate, Upper 1 X X X X X X X
9* 28-14280-1 Hub Plate, Upper 1 X X X X X X X
10 28-14223-1 Hub Spacer 1 X X X X X X X
11 128-14290-3 Shim, .001" A/R X X X X X X X
11 28-14290-5 Shim, .002" AIR X X X X X X X
11 28-14290-7 Shim, .004" AIR X X X X X X X
11 28-14290-9 Shim, .0075" A/R X X X X X X X
12 28-14281-3 Hub Plate, Lower 1 X X X X X X X
12** 28-14281-1 Hub Plate, Lower 1 X X X X X X X
13 28-14224-3 Shaft Adapter 1 X X X X X X X
14 IAN365-524A Nut 6 X X X X X X X
15 NK-500-8R6 Screw 15 X X X X X X X
16 AN960D8 Washer 12 X X X X X X X
17 28-14228-1 Dust Cap 3 X X X X X X X
18 28-14227-1 Lock Nut 3 X X X X X X X
19 IWO-9 Lock Washer 3 X X X X X X X
28-14219-901 Universal Block Assembly 3 X X X X X X X
20 28-14117-1 Universal Block 1 X X X X X X X
21 128NBC2040YZP Bearing 2 X X X X X X X
22 28-14236-1 Thrust Washer 2 X X X X X X X
23 28-14251-1 Stop Pad 2 X X X X X X X
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 4-4
FIGURE 4-1. MAIN ROTOR HUB ASSEMBLY
0r/MODELS AFFECTED
ITEM PART PER
NUMBER NUMBER DESCRIPTION ASSY
C.I~QO OCVOOCV030C)
24 28-14251-2 Stop Pad 2 X X X X X X X
25 NK-510-10R10 Screw 4 X X X X X X X
26 1641-8 Grease Fitting 1 X X X X X X X
27 28-14236-1 Thrust Washer 3 X X X X X X X
28 2&1 4006-3 Shim, .001" A/R X X X X X X X
28 28-14006-5 Shim, .002" A/R X X X X X X X
28 28-14006-7 Shim, .004" AIR X X X X X X X
28 28-14006-9 Shim, .005" A/R X X X X X X X
28 28-14006-11 Shim, .010" A/R X X X X X X X
28 28-14006-13 Shim, .015" AIR X X X X X X X
28 28-14006-15 Shim, .020" A/R X X X X X X X
28 28-14006-17 Shim, .025" A/R X X X X X X X
28 28-14006-19 Shim, .030" A/R X X X XIX X X
29 28-14256-1 ..Thrust Nut 3 X X X X X X X
30 28-14257-1 Lock Key 3 X X X X X X X
31 IAN960-8L Washer 3 X X X X X X X
32 1911-8 Grease Fitting 6 X X X X X X X
33 1637-8 Grease Fitting 6 X X X X X X X
34 28NBC2040YZP .Bearing 6 X X X X X X X
35 28-14009-1 Shim, .001" A/R X X X X X X X
35 28-14009-2 Shim, .002" A/R X X X X X X X
35 28-14009-3 Shim, .003" A/R X X X X X X X
35 28-1 4009-5 Shim, .005" A/R X X X X X X X
36 28-1 4235-1 .Spacer 3 X X X X X X X
37 28-14008-1 Hub Spacer 1 X X X X X X X
38 28-14004-1 Retention Nut 1 X X X X X X X
Superceded by 28-14280-3
Superceded by 28-14281-3
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG TPC 4-5
INTENTIONALLY LEFT BLANK
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 4-6
20
36In 15
19
1823 17 24
1430 O
3;
27
13 28
11 32
1o 32
31
42
FIGURE 4-2. MAIN ROTOR BLADE AND RETENTION ASSEMBLY
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 4-7
FIGURE 4-2. MAIN ROTOR BLADE AND RETENTION ASSEMBLY
aTvMODELS AFFECTED
ITEM PART PER
NUMBER NUMBER DESCRIPTION ASSY
ooc~oeoo
28-14234-9 Retention Assembly 3 X X X X X X X
28-14234-901 Spindle Assembly 1 X X X X X X X
1 28-14282-13 Spindle 1 X X X X X X X
1* 28-14282-11 Spindle 1 X X X X
2 28-14240-1 Droop Stop Pad 1 X X X X X X X
3 NK500-8R8 Screw 2 X X X X X X X
4 AN960D8 Washer 2 X X X X X X X
5 28-14231-1 Flapping Stop Pad 1 X X X X X X X
6 L-18X Plug 1 X X X X X X X
7 28-14311-1 Nylatron Strip 1 X X X X X X X
8 10065 Seal 1 X X X X X X X
9 40NBC2052YZP Bearing 1 X X X X X X X
10 28-14261-1 Spacer 1 X X X X X X X
11 132NBC2044YZP Bearing 1 X X X X X X X
12 RST-200 Retaining Ring 1 X X X X X X X
13 28-14313-1 DU Washer 1 X X X X X X X
14 2-029 O-Ring 1 X X X X X X X
14 NAS1G11-029 O-Ring (Alternate) 1 X X X X X X X
15 28-14279-3 Grip Assembly 1 X X X X X X X
15** 28-14279-1 Grip Assembly 1 X X X X X X X
28-14270-1 Placard 1 X X X X X X X
16 1641-8 Lube Fitting (’/4"-28 UNF-3B 2 X X X X X X X
16 5045 Lube Fitting (’/8" NPT Thread) 2 X X X X X X X
17 128-14320-15 Lamiflex Bearing 1 X X X X X X X
18 128-14293-7 Shim, .002" A/R X X X X X X X
18 28-1 4293-9 Shim, .004" A/R X X X X X X X
18 28-14293-11 Shim, .0075" A/R X X X X X X X
18 28-14293-13 Shim, .010" A/R X X X X X X X
19 128-14335-1 Nut 1 X X X X X X X
20 AN380-4-8 Cotter Pin 1 X X X X X X X
21 28-14239-5 Cover Assembly 1 X X X X X X X
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 4-8
FIGURE 4-2. MAIN ROTOR BLADE AND RETENTION ASSEMBLY
OTv MODELS AFFECTEDITEM PART PER
NUMBER NUMBER DESCRIPTION ASSY
cl~ ooclocoo
28-14239-11 Cover 1 X X X X X X X
X-142 Channel A/R X X X X X X X
22 NK500-8R6 Screw 5 X X X X X X X
23 AN960D8 Washer 5 X X X X X X X
24 28-14100-9 Main Rotor Blade 3 X X X X X X X
28-10000-539 Main Rotor Blade Tape Kit 1 X X X X X X X
25 28-14007-3 Retention Pin 3 X X X X X X X
25t 28-14007-1 Retention Pin 3 X X X X X X X
26 AN960C1216 .Washer 3 X X X X X X X
27 AN364-1216A .Nut 3 X X X X X X X
28 28-14283-1 Drag Link 3 X X X X X X X
29 AN176-17A .Bolt 3 X X X X X X X
30 AN1 76-15A .801t 3 X X X X X X X
31 AN960D616 .Washer 18 X X X X X X X
32 AN364-624A .Nut 6 X X X X X X X
33 28-14278-1 Pitch Arm 3 X X X X X X X
34 AN75A6 .Bolt 6 X X X X X X X
34 MS20074-05-06 Bolt (Alternate) 6 X X X X X X X
34 MS24677-49 Screw (Alternate) 6 X X X X X X X
35 AN75-A12 .Bolt 6 X X X X X X X
35 MS20074-05-12 Bolt (Alternate) 6 X X X X X X X
35 1\11864677-52 Screw (Alternate) 6 X X X X X X X
36 AN960-516 .Washer 18 X X X X X X X
36$ AN960-516L .Washer A/R X X X X X X X
Superceded by 28-14282-13
Superceded by 28-14279-3
t Superceded by 28-14007-3
Use one (1) AN960-516L with N1824677-49. Use one (1) AN960-516L and one (1) AN960-516 with 1\11824677-52
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 4-9
I~ INTENTIONALLY LEFT BLANK
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 4-10
ol Y7
a15
16,17
FIGURE 4-3. FLAPPING PIN AND DAMPER INSTALLATION
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 4-11
FIGURE 4-3. FLAPPING PIN AND DAMPER INSTALLATION
QTYMODELS AFFECTED
ITEM PART PER
NUMBER NUMBER DESCRIPTION ASSY
oo oocc~ococ
1 NO-9 Lock Nut 3 X X X X X X X
2 WO-9 Lock Washer 3 X X X X X X X
3 28-14236-1 Thrust Washer 6 X X X X X X X
4 28-14019-2 Shim. .002" AIR X X X X X X X
4 28-1401 9-3 Shim. .003" A/R X X X X X X X
4 28-1401 9-5 Shim. .005" A/R X X X X X X X
4 128-14019-6 Shim. .006" A/R X X X X X X X
4 128-14019-10 Shim. .010" A/R X X X X X X X
5 L-7X .Plug 3 X X X X X X X
6 28-14233-3 Pin 3 X X X X X X X
6’ 128-14233-2 Pin 3 X X X X X X X
7 1238-094-0625 Pin 3 X X X X X X X
8 L-14X .Plug 3 X X X X X X X
9 LWB-22-6-58 .Bolt 3 X X- X X X X X
10 WC-22-6 .Washer 3 X X X X X X X
11 WP-22-6 .Washer 3 X X X X X X X
12 IFN22M-624 .Nut 3 X X X X X X X
13 1 AN1 78-21 .Bolt 3 X X X X X X X
14 IAN960-816 .Washer 9 X X X X X X X
15 28-14259-1 6 X X X X X X X
16 F12-NE-4753-080 .Nut 3 X X X X X X X
17 AN381-3-16 Cotter Pin 3 X X X X X X X
’Superceded by 28-14233-3
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 4-12
Is
21
3
22Bc~ so
24 S23
5
4
9 /1
6 f
8 ~’2Q~ 1/’ ’4m 1
13 (A~B\ \Ihv I
15
iS
1,/ 19 ~9’
13
NOTE: All dampers returned to Enstrom for overhaul will be upgraded to 28-14375-7 Dampers.
FIGURE 4-4. DAMPER ASSEMBLY (28-14375-7)
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 4-13
FIGURE 4-4. DAMPER ASSEMBLY (28-14375-7)
QN MODELS AFFECTEDITEM PART PER
NUMBER NUMBER DESCRIPTION ASSY
ooo oe oc
28-14375-7 Damper Assembly 3 X X X X X X X
28-14375-906 Damper Housing Assembly 1 X X X X X X X
1 28-14357-3 Damper Housing 1 X X X X X X X
2 28-14276-1 Flanged Bushing 2 X X X X X X X
3 28-14277-1 Damper Bushing X X X X X X X
4 2-025 O-Ring (E515-80 Material) 1 X X X X X X X
4 NAS1G11-025 O-Ring (Alternate) 1 X X X X X X X
5 28-14358-3 Sleeve Assembly 1 X X X X X X X
(See item 12 for breakdown)
6 28-1 4370-15 Piston 1 X X X X X X X
7 28-14372-1 Restrictor Sleeve 1 X X X X X X X
8 28-14371-1 Set Screw 1 X X X X X X X
9 2-326 O-Ring (E515-80 Material) 1 X X X X X X X
9 NAS1G11-326 O-Ring (Alternate) 1 X X X X X X X
28-14375-905 Damper Cover Assembly 1 X X X X X X X
10 28-142653 Damper End Cap 1 X X X X X X X
11 2-025 O-Ring (E515-80 Material) 1 X X X X X X X
11 NAS1G11-025 O-Ring (Alternate) 1 X X X X X X X
12 28-14358-3 Sleeve Assembly 1 X X X X X X X
28-1 4356-5 Sleeve 1 X X X X X X X
13 959-5 ....Wiper Ring 1 X X X X X X X
14 112500750 Seal 1 X X X X X X X
15 12-137 O-Ring (E515-80 Material) 1 X X X X X X X
15 1 NAS1G11-137 O-Ring (Alternate) 1 X X X X X X X
16 AN960-416 Washer 6 X X X X X X X
17 IAN4H1OA Bolt 4 X X X X X X X
18 NAS559-3 Lock Key 1 X X X X X X X
19 INAS509-8 Nut 1 X X X X X X X
20 01-824-08E011 Rod End Bearing 1 X X X X X X X
20 IMS21242S8K Rod End Bearing (Alternate) 1 IXIX X XIXIXIX
21 128-14366-1 Reservoir 1 X X X X X X X
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 4-14
FIGURE 4-4. DAMPER ASSEMBLY (28-14375-7)
QTvMODELS AFFECTED
ITEM PART PER
NUMBER NUMBER DESCRIPTION ASSY
oac o
22 28-14367-1 Valve Assembly 2 X X X X X X X
23 28-14268-1 Plug Assembly 2 X X X X X X X
24 NAS1612-10 O-Ring 1 X X X X X X X
25 NAS1G12-2 O-Ring 4 X X X X X X X
26 AN814-2DL Plug 2 X X X X X X X
27 28-143691 Sleeve 2 X X X X X X X
28 AN4H14A Bolt 2 X X X X X X X
29 28-14374-13 Placard 1 X X X X X X X
30 28-13145-1 Placard 1 X X X X X X X
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 4-15
INTENTIONALLY LEFT BLANK
Revision 2 28APR00
1"-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 4-16
~hII
~i2iL 26 3
22
a) )2
23~1
25
5
4’ ,/1
16 /1
6
78 ~2Q~ 15, 19 1//
14 cac~12
1~0
-C420
o
11
17
NOTE: An dampers returned to Enstrom for overhaul will be upgraded to 28-14375-7 Dampers.
FIGURE 4-5. DAMPER ASSEMBLY (28-14375-5)
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 4-17
FIGURE 4-5. DAMPER ASSEMBLY (28-14375-5)
QNMODELS AFFECTED
ITEM PART PER
NUMBER NUMBER DESCRIPTION ASSY
28-14375-5 Damper Assembly 3 X X X X X X X
28-14375-906 Damper Housing Assembly 1 X X X X X X X
1 28-14357-3 Damper Housing 1 X X X X X X X
2 28-14276-1 Flanged Bushing 2 X X X X X X X
3 28-14277-1 Damper Bushing i X X X X X X X
4 12-025 O-Ring (E515-80 Material) 1 X X X X X X X
4 NAS1611-025 O-Ring (Alternate) 1 X X X X X X X
5 28-14358-3 Sleeve Assembly 1 X X X X X X X
(See item 12 for breakdown)
6 28-14267-1 Piston 1 X X X X X X X
7 28-14372-1 Restrictor Sleeve 1 X X X X X X X
8 28-14371-1 Set Screw 1 X X X X X X X
9 15/16-24 x 1/4 1.. Set Screw 1 XIX X X X XIX
10 2-326 O-Ring (E515-80 Material) 1 X X X X X X X
10 NAS1611-326 O-Ring (Alternate) 1 X X X X X X X
28-14375-905 Damper Cover Assembly 1 X X X X X X X
11 28-14265-3 Damper End Cap 1 X X X X X X X
12 2-025 O-Ring (E515-80 Material) 1 X X X X X X X
12 NAS1611-025 O-Ring (Alternate) 1 X X X X X X X
13 128-14358-3 Sleeve Assembly 1 X X X X X X X
28-14356-5 Sleeve 1 X X X X X X X
14 959-5 Wiper Ring 1 X X X X X X X
15 112500750 Seal 1 X X X X X X X
16 2-137 O-Ring (E515-80 Material) 1 X X X X X X X
16 1 NAS1G11-137 O-Ring (Alternate) 1 X X X X X X X
17 AN960-416 Washer 6 X X X X X X X
18 AN4H1OA Bolt 4 X X X X X X X
19 128-14248-1 Washer 1 X X X X X X X
20 AN31 6-8R Nut 1 X X X X X X X
21 01-824-08E-011 Rod End Bearing 1 X X X X X X X
21 MS21242S8K Rod End Bearing (Alternate) 1 X X X X X X X
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 4-18
FIGURE 4-5. DAMPER ASSEMBLY (28-14375-5)
Qr/MODELS AFFECTED
ITEM PART PER
NUMBER NUMBER DESCRIPTION ASSY
00000 0000h100N01CIQQ00
22 28-14366-1 Reservoir 1 X X X X X X X
23 28-14367-1 Valve Assembly 2 X X X X X X X
24 28-14268-1 Plug Assembly 2 X X X X X X X
25 NAS1612-10 O-Ring 1 X X X X X X X
26 NAS1G1 2-2 O-Ring 4 X X X X X X X
27 AN814-2DL Plug 2 X X X X X X X
28 28-14369-1 .Sleeve 2 X X X X X X X
29 AN4H14A Bolt 2 X X X X X X X
30 28-14374-13 Placard 1 X X X X X X X
31 28-13145-1 Placard 1 X X X X X X X
Note: All dampers returned to Enstrom for overhaul will be upgraded to 28-14375-7 Dampers.
Revision 2 28APR00
SECTION
BELT DRIVE
ASSEMBLY
F-28/2s0 SERIES ILLUSTRATED PARTS CATALOG IPC 5-1
SECTION 5
BELT DRIVE ASSEMBLY
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 5-2
30~\,44
3041
42 29 79
38
O
239 36
2 35
2833
a 32
34 D 31
4327
10
11
7
39 2
42 18_/ &/21
4125
215
8 13
d 8\
220 3
24
18
17
9 23 3
3 4
~po,2
7
8
a
io13
12
Sheet 1 of2
FIGURE 5-1. BELT TENSION ASSEMBLY AND INSTALLATION
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 5-3
~O: 45
47,48
44~ ~42]AoN(REFERENCE)
B 48.49
A-A
27, ?7 2
12,15,45
29.30 26
38
46~ 39 )1 1139
O a
30,444~ i 1_1 40
~b41 43 /I~L‘41
4i 42 42
PYLON (REFERENCE) B-B
CII-
C
PYLON
45
12,15,45
12
C-C
Sheet 2 of 2
FIGURE 5-1. BELT TENSION ASSEMBLY AND INSTALLATION
Revision 2 28APR00
F-28/280 SERIES ILLUSTRr\TED PARTS CATALOG IPC 5-4
FIGURE 5-1. BELT TENSION ASSEMBLY AND INSTALLATION
aruMODELS AFFECTED
ITEM PART PER
NUMBER NUMBER DESCRIPTION ASSY
ooo oc oocc~mrJoooc
28-132020-901 Belt Tension Assembly 1 X X X X X X X
1 AN4-1 5A Bolt 1 X X X X X X X
2 AN960-416L Washer 12 X X X X X X X
3 28-1 3268-1 Strap 4 X X X X X X X
4 28-1 3277-1 Spacer 2 X X X X X X X
5 28-13285-6 Spacer 1 X X X X X X X
6 28-132594 Spring Housing Assembly 1 X X X X X X X
(See Figure 5-2 for breakdown)
7 AN364-428A Nut 6 X X X X X X X
8 28-1 3264-1 Guide 2 X X X X X X X
9 28-13283-1 Support Bracket 2 X X X X X X X
10 28-13265-1 Washer 2 X X X X X X X
11 1 1/4 Harper Harper Washer, 1/4 X 11/16 2 X X X X X X X
12 AN3-22A Bolt 4 X X X X X X X
13 AN960-1 OL Washer 4 IX X X X X X X
14 128-13269-1 Clutch Cable Bracket 1 X X X X X X X
15 AN364-1 032A Nut 4 X X X X X X X
16 28-1 3266-1 Bolt 1 X X X X X X X
17 28-1 3285-7 Spacer 2 X X X X X X X
18 128-13274-1 Bellcrank 2 X X X X X X X
19 28-1 3267-1 Spacer 1 X X X X X X X
20 28-1 3266-15 Bolt 1 X X X X X X X
21 28-1 3267-11 Spacer 1 X X X X X X X
22 AN4-23A Bolt 1 X X X X X X X
23 28-1 3280-3 Spacer 2 X X X X X X X
24 28-1 3280-4 Spacer 1 X X X X X X X
25 28-1 3285-5 Spacer 1 X X X X X X X
26 AN4-14 Bolt 1 X X X X X X X
27 28-16520-1 Spacer 2 X X X X X X X
28 AN960-416 Washer 1 X X X X X X X
29 F12NE4753-048 Nut 1 X X X X X X X
30 AN381-2-10 Cotter Pin 2 X X X X X X X
28-132022-1 ..Warning Switch Assembly 1 X X X X X X X
31 1SEl Switch 1 X X X X X X X
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 5-S
FIGURE 5-1. BELT TENSION ASSEMBLY AND INSTALLATION
ar,MODELS AFFECTED
ITEM PART PER
NUMBER NUMBER DESCRIPTION ASSY,X
N~mBo
C~OO(V0300
32 JE-1 Actuator 1 X X X X X X X
(Includes mounting hardware)
33 28-1 32022-11 Bracket 1 X X X X X X X
34 AN525-832R6 Screw 2 X X X X X X X
35 AN935-8 Lock Washer 2 X X X X X X X
36 AN960-8L Washer 2 X X X X X X X
37 AN340-8 Nut 2 X X X X X X X
38 28-1 3260-1 Bellcrank 1 X X X X X X X
39 FB-68-4 Bearing 2 X X X X X X X
40 AN5-22 Bolt 1 X X X X X X X
41 IAN960-516L Washer 2 X X X X X X X
42 AN960-516 Washer 5 X X X X X X X
43 28-1 3284-1 Spacer 1 X X X X X X X
44 F12NE4753-054 Nut 1 X X X X X X X
45 AN960-10 Washer 4 X X X X X X X
46 28-11128-1 Mount Bracket 1 X X X X X X X
47 AN4-6A .Bolt 2 X X X X X X X
48 AN960C416 .Washer 4 IX X X X X X X-
49 AN364-428A .Nut 2 X X X´• X X X X
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 5-6
B2\ \Q
FIGURE 5-2. SPRING HOUSING ASSEMBLY
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 5-7
FIGURE 5-2. SPRING HOUSING ASSEMBLY
Qr/MODELS AFFECTED
ITEM PART PER
NUMBER NUMBER DESCRIPTION ASSY
B00C10300
28-13259-4 Spring Housing Assembly 1 X X X X X X X
1 28-13253-1 Spring Housing 1 X X X X X X X
2 28-13250-1 Spring Housing Anchor 1 X X X X X X X
3 28-1 3251-1 Retainer 1 X X X X X X X
4 28-1 3254-1 Shaft 1 X X X X X X X
5 AN503-1 0-6 Screw 3 X X X X X X X
6 AN960-10L Washer 3 X X X X X X X
7 28-1 3256-1 Shaft 1 X X X X X X X
8 28-13252-1 Spring Cap 1 X X X X X X X
9 AN960-516 Washer 1 X X X X X X X
10 IF12NE4753-54 Nut 1 X X X X X X X
11 AN381-2-8 Cotter Pin 2 X X X X X X X
12 128-13279-1 Spring 1 X X X X X X X
13 28-13255-1 End Cap Assembly 1 X X X X X X X
14 107-DU-07 Bushing 1 X X X X X X X
15 28-1 3263-1 Adapter 1 X X X X X X X
16 1 AN316-5R Nut 2 X X X X X X X
17 02-691-04 Rod End Bearing 1 X X X X X X X
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 5-8
MAIN ROTOR~TRANSMISSION
(REFERENCE)
b3Q 8’´•
20 9
21(REFERENCE)
~22
19,20,21,22
(REFERENCE)
Sheet 1 of 2
FIGURE 5-3. IDLER PULLEY AND SUPPORT ASSEMBLY
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 5-9
TENSION ASSEMBLY BELLCRANK
(REFERENCE)
5539
41\
40~ 39~iPi\53
30
28_28R~24
52
51
50
I´•I
26
51
27
r 2928
30
49
45
48 44 43
4447 46 44
34
42 33
32
23
32
34
31
32
3233
41\ 39 ~1 t/37
40
3538
IDLER SUPPORT ASSEMBLY
(REFERENCE)
Sheet 2 of 2
FIGURE 5-3. IDLER PULLEY AND SUPPORT ASSEMBLY
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 5-10
FIGURE 5-3. IDLER PULLEY AND SUPPORT ASSEMBLY
Qr/MODELS AFFECTED
ITEM PART PER
NUMBER NUMBER DESCRIPTION ASSY
UUL4~1ooo~oc o
cuoecu c~oooo
28-132020-904 Idler Pulley and Yoke Assembly 1 X X X X X X X
i 28-13229-1 Idler Pulley 1 X X X X X X X
2 28-1 3230-1 Shaft 1 X X X X X X X
3 N5005-137-S-PP Snap Ring 2 X X X X X X X
4 ECD018-11 Bearing 2 X X X X X X X
5 28-13292-1 Idler Support Assembly 1 X X X X X X X
6 28-1 3292-4 Bushing 2 X X X X X X X
7 28-1 3233-1 Spacer 2 X X X X X X X
8 28-1 3234-1 Washer 1 X X X X X X X
9 AN320-8 Nut 1 X X X X X X X
10 N1824665-304 Cotter Pin 1 X X X X X X X
11 28-1 3238-1 .Washer 1 X X X X X X X
12 IAN960C816 .Washer 1 X X X X X X X
13 AN364-820A .Nut 1 X X X X X X X
14 28-13313-1 .Strut 1 X X X X X X X
15 AN4-5A .Bolt 1 X X X X X X X
16 IAN960-416 .Washer 1 X X X X X X X
17 28-13316-1 Strut Assembly 1 X X X X X X X
18 28-13316-913 Strut Clamp Half 1 X X X X X X X
NAJ5-048 Nut Plate 1 X X X X X X X
CCR-264-SS-3-3 Rivet 2 X X X X X X X
19 AN3-I1A .Bolt 4 IX X X X X X X
20 AN960-10L .Washer 4 X X X X X X X
21 AN960-10 .Washer 4 IX X X X X X X
22 AN365-1 032A .Nut 4 X X X X X X X
23 28-13245-901 Roller Assembly 1 X X X X X X X
24 28-1 3297-1 Roller 1 X X X X X X X
25 28-13248-1 Sleeve 1 X X X X X X X
26 28-1 3246-1 Shaft 1 X X X X X X X
27 1728-B Lube Fitting 1 X X X X X X ’I X
28 28-13296-1 End Cap 2 X X X X X X X
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 5-11
FIGURE 5-3. IDLER PULLEY AND SUPPORT ASSEMBLY
QivMODELS AFFECTED
ITEM PART PER
NUMBER NUMBER DESCRIPTION ASSY
oo XUC4~(Y~
29 28-1 3282-3 Shim, .010" A/R X X X X X X X
29 28-1 3282-4 Shim, .005" A/R X X X X X X X
29 28-1 3282-5 Shim, .002" A/R X X X X X X X
30 201NP Bearing 2 X X X X X X X
31 28-1 3278-1 Spacer 2 X X X X X X X
32 3/8 Harper 3/8 Harper Washer 4 X X X X X X X
33 AN364-624A Nut 2 X X X X X X X
34 28-13318-7 .Arm Assembly 2 X X X X X X X
34 28-13318-1 .Arm Assembly (Obsolete) 2 X X X X
35 28-16311-1 Bushing 1 X X X X X X X
36 AN4-11 .Bolt 2 X X X X X X X
37 114 Harper 1/4 Harper Washer 2 X X X X X X X
38 28-1 32008-11 .Spacer 2 X X X X X X X
39 AN960-416 .Washer 5 X X X X X X X
40 F12NE4753-048 .Nut 3 X X X X X X X
41 AN381-2-8 Cotter Pin 3 X X X X X X X
42 28-13299-1 Yoke End 1 X X X X X X X
43 MS20074-0304 .Bolt 2 X X X X X X X
43 AN73A3 Bolt (Used with 28-13318-1) 2 X X X X
44 AN960-10L .Washer 10 X X X X X X X
45 AN3H-6A .Bolt 4 X X X X X X X
45 AN3H-5A Bolt (Used with 28-13318-1) 4 X X X X
46 AN364-1 032A .Nut 4 X X X X X X X
47 AN960C1216 .Washer 1 X X X X X X X
48 AN316-12R .Nut 1 X X X X X X X
28-132005-3 Shaft Assembly 1 X X X X X X X
28-132005-1 Shaft Assembly (Alternate) 1 X X X X
49 28-1 32005-11 Shaft 1 X X X X X X X
50 NAS509-8 Nut 1 X X X X X X X
50 AN316-8R Nut (Used with 28-132005-1) 1 X X X X
51 INAS559-3 Lock 1 X X X X X X X
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 5-12
FIGURE 5-3. IDLER PULLEY AND SUPPORT ASSEMBLY
aTvMODELS AFFECTED
ITEM PART PER
NUMBER NUMBER DESCRIPTION ASSY
0~ oo oo
51 28-14248-1 Locking Washer 1 X X X X
(Used with 28-1320051)
52 01-824-08E-011 Rod End Bearing 1 X X X X X X X
52 MS21242S8K Rod End Bearing (Alternate) 1 X X X X X X X
52 MS2124288 Rod End Bearing (Alternate) 1 X X X X
(Used with 28-1320051)
53 28-1 32006-11 .Spacer 1 X X X X X X X
54 28-1 32009-11 .Washer 2 X X X X X X X
55 AN4-14 .Bolt 1 X X X X X X X
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 5-13
I INTENTIONALLY LEFT BLANK
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 5-14
113´•39f
e37 35
40
24
SEE SHEET 2 FOR
20~/
19 \0\ ~Ert22
0 22
40~D i,,is
41ee 38
I ,RI,6Q~13
96
/85! 14
17io 7
15
0’ 16oD
YL------’
11
12
Sheet lof 2
FIGURE 5-4. JACK STRUT AND PULLEY ASSEMBLY
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 5-15
32
25
3126
30
29
MIR TRANSMISSION PINION27 (REFERENCE)
28
30
29
35,36
(OBSOLETE ASSEMBLY)
32
30
2935.36
33
34
(OBSOLETE ASSEMBLY)
Sheet 2 of 2
FIGURE 5-4. JACK STRUT AND PULLEY ASSEMBLY
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 5-16
FIGURE 5-4. JACK STRUT AND PULLEY ASSEMBLY
QTv MODELS AFFECTEDITEM PART PER
NUMBER NUMBER DESCRIPTIOW ASSY
cl~ oo oo~
1 28-13227-5 Jack Strut Assembly 1 X X X X X X X
2 AN8-10A .Bolt 1 X X X X X X X
3 28-13212-1 .Washer 1 X X X X X X X
4 128-13305-1 Bearing Retainer 1 X X X X X X X
5 MS9021-152 .O-Ring 1 X X X X X X X
6 7361 Seal (Obsolete) 1 X X X X X X X
7 28-13211-1 Spacer (Obsolete) 1 X X X X X X X
8 28-13319-1 Seal Assemlby 1 X X X X X X X
9 ECD020-11 .Bearing 1 X X X X X X X
10 28-132001-13 .Pulley 1 X X
10 28-132001-11 Pulley (Altenate) 1 X X
10 28-1 3273-13 .Pulley 1 X X X X X
11 128-13210-13 .Washer 1 X X X X X X X
10 28-1 3273-1 Pulley (Alternate) 1 X X
12 IAN364-820A .Nut 1 X X X X X X X
13 1650 Lube Fitting 1 X X X X X X X
14 306590 Relief Valve 1 X X X X X X X
15 28-1 3306-1 .Bolt 6 X X X X X X X
15 AN178H-65A Bolt (Alternate) 6 X X X X X X X
15 AN1 78H-66A Bolt (Alterate) AIR X X X X X X X
15 AN178H-67A Bolt (Alternate) A/R X X X X X X X
15 AN1 78H-70A Bolt (Alternate) A/R X X X X X X X
16 AN960-816 .Washer 6 X X X X X X X
17 28-1 3231-3 Shim, .020" A/R X X X X X X X
17 28-1 3231-4 Shim, .032" A/R X X X X X X X
17 28-1 3231-5 Shim, .040" AIR X X X X X X X
17 28-1 3231-6 Shim, .050" AIR X X X X X X X
17 28-1 3231-7 Shim, .125" A/R X X X X X X X
18 28-13142-1 .Key 1 X X X X X X X
28-131780-905 Clutch and Pulley Assembly 1 X X X X X X X
19 28-13271-1 Pulley 1 X X X X X X X
Revision 2 28APR00
F-28/2sd SERIES ILLUSTRATED PARTS CATALOG IPC 5-17
FIGURE 5-4. JACK STRUT AND PULLEY ASSEMBLY
QTvMODELS AFFECTED
ITEM PART PER
NUMBER NUMBER DESCRIPTION ASSY
ooooo?Clooctoo 03~
20 28-13401-4 Clutch Assembly 1 X X X X X X X
CL309 i 4-2 Seal (Service Plugs) 3 X X X X X X X
21 IAN5-35A Bolt 6 X X X X X X X
22 AN960-516 Washer 12 X X X X X X X
23 AN364-524A Nut 6 X X X X X X X
24 28-13170-903 Bearing Housing Assembly 1 X X X X X X X
25 28-132153 Bearing Housing 1 X X X X X X X
25 28-13215-1 Bearing Housing´•(Obsolete) 1 X X X X
26 ECDO1C11 Bearing 1 X X X X X X X
27 28-13180-11 Shield 1 X X X X X X X
28 28-13323-11 Bearing Adapter 1 X X X X X X X
28 28-13129-13 Bearing Adapter (Obsolete) 1 X X X X
29 CR20526 Seal 1 X X X X X X X
29 340823 Seal (Obsolete) 1 X X X X
30 28-1 3322-11 Seal Retainer 1 X X X X X X X
30 28-13181-11 Seal Retainer (Obsolete) 1 X X X X
30 28-13303-11 Seal Retainer (Obsolete) 1 X X X X
31 N5002-354-S-PP Retaining Ring 1 X X X X X X X
32 1911-8 Lube Fitting 1 X X X X X X X
32 1641-8 Lube Fitting (Obsolete) 1 X X X X
33 28-13182-1 Bracket (Obsolete) 1 X X X X
34 AN526-632R4 Screw (Obsolete) 3 X X X X
35 28-13184-11 .Nut 1 X X X X X X X
35 SLN-3045 Nut (Obsolete) 1 X X X X
SLW-3045 Locking Ring (Obsolete) 1 X X X X
36 ANG-1OA .Bolt 2 X X X X X X X
37 AN960-616L .Washer 4 X X X X X X X
38 AN365-624A .Nut 2 X X X X X X X
39 AN4-7A .Bolt 2 X X X X X X X
40 AN960-416 .Washer 4 X X X X X X X
41 AN365-428A .Nut 2 X X X X X X X
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 5-18
FIGURE 5-4. JACK STRUT AND PULLEY ASSEMBLY
ar/MODELS AFFECTED
ITEM PART PER
NUMBER NUMBER DESCRIPTION ASSY
ooa,
42 28-13281-3 Shim, .090" AIR X X X X X X X
42 28-13281-4 Shim, .060" A/R X X X X X X X
42 28-13281-5 Shim, .032" AIR X X X X X X X
43 28-13321-13 Drive Belt 1 X X X X X
43 28-13321-1 Drive Belt (Alternate) i X X X X X
43 28-13302-11 Drive Belt 1 X I X
43 28-13302-1 Drive Belt (Alternate) 1 X X
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 5-19
INTENTIONALLY LEFT BLANK
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 5-20
8C~--SEE VIEW GSEE VIEW ESEE VIEW 0 ti/s
SEE VIEW FSEE VIEW A
10 1211
~13
/8,-´• 7 23 ?IZ
6 rSEE VIEW D OJ- 14
SEE VIEW B V s ~a-
11
VIEW A 16
23
VIEW C
2221
20
19
18
VIEW B
Sheet 1 of 2
FIGURE 5-5. MAIN DRIVE ENGAGEMENT CONTROL SYSTEM
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 5-21
28
3024 26
27 29
2625
VIEW D 34
3333j
19
35
3126
VIEW E
29 I 23
VIEW F
38 39
´•\´•P36 37
VIEW G
Sheet 2 of 2
FIGURE 5-5. MAIN DRIVE ENGAGEMENT CONTROL SYSTEM
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 5-22
FIGURE 5-5. MAIN DRIVE ENGAGEMENT CONTROL SYSTEM
QTvMODELS AFFECTED
ITEM PART PER
NUMBER NUMBER DESCRIPTION ASSY
28-16523-1 Lever Assembly 1 X X X X X X X
1 28-16516-1 Lever Arm 1 X X X X X X X
2 28-16515-1 Bellcrank Assembly 1 X X X X X X X
3 28-16515-3 Bearing 2 X X X X X X X
4 128-16519-1 Guide 1 X X X X X X X
5 28-16520-1 Spacer 1 X X X X X X X
6 79-048-250-0625 Roll Pin 2 X X X X X X X
7 59-022-094-0500 Roll Pin 1 X X X X X X X
8 28-16521-11 .Handle 1 X X X X X X X
9 28-16522-1 Handle 8 Stud Assembly 1 X X X X X X X
10 IAN4-12A .Bolt 1 X X X X X X X
11 AN960-41 6L .Washer 5 X X X X X X X
13 28-1 6504-1 Spacer 1 X X X X X X X
12 11/4 Harper Harper Washer, 1/4 X 11/16 5 X X X X X X X
14 AN364-428A .Nut 2 X X X X X X X
15 1 AN394-17 .Pin 1 X X X X X X X
16 28-16518-1 .Spacer 2 X X X X X X X
17 AN381-2-8 Cotter Pin 1 X X X X X X X
18 AN665-46R Terminal, Clevis 1 X X X X X X X
19 AN31 6-5R .Nut 3 X X X X X X X
20 28-16505-1 Tie Rod 1 X X X X X X X
21 AN31 6-5L .Nut 1 X X X X X X X
22 28-16506-1 .Coupling 1 X X X X X X X
23 4SN-188-C-73 Cable Assembly 1 X X X X X X X
24 28-16542-11 Heat Shield 1 X X X X X X X
25 AN3-12A Bolt 2 X X X X X X X
26 AN960-10L .Washer 8 X X X X X X X
27 NAS43HT-48 .Spacer 2 X X X X X X X
28 MS21919F16 .Clamp 4 X X X X X X X
29 RA4400-6-C Clamp 4 X X X X X X X
30 AN364-1 032A .Nut 4 TX X X X X X X
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 5-23
FIGURE 5-5. MAIN DRIVE ENGAGEMENT CONTROL SYSTEM
QNMODELS AFFECTED
ITEM PART PER
NUMBER NUMBER DESCRIPTION ASSY
~U"
31 AN3-5A .Bolt 1 X X X X X X X
32 28-13276-1 Rod End 1 X X X X X X X
33 AN960-416 .Washer 2 X X X X X X X
34 28-1 32854 .Spacer 1 X X X X X X X
35 AN4-13A .Bolt 1 X X X X X X X
36 28-16525-1 .Placard 1 X X X X X X X
37 28-16526-1 .Placard 1 X X X X X X X
38 28-16537-11 .Placard 1 X X X X X X X
39 28-16537-13 .Placard 1 X X X X X X X
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 5-24
lI
2526
SEE \nEW A
SHOULDER HARNESS
RETENTION ASSEMBLY
(REFERENCE ONLY)
27
286 18,1~9,20
22,23,24.VIEW A
146
0) 11 12,13
FIGURE 5-6. MAIN ROTOR GEARBOX INSTALLATION
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 5-25
FIGURE 5-6. MAIN ROTOR GEARBOX INSTALLATION
QTvMODELS AFFECTED
ITEM PART PER
NUMBER NUMBER DESCRIPTION ASSY
s
1 28-13101-1-R Main Rotor Gearbox 1 X X
1 28-13101-5-R Main Rotor Gearbox 1 X X X X
(Standard M/R Shaft)
1 28-13101-101-R Main Rotor Gearbox 1 X X X X
(Heavy MIR Shaft)
1 28-13170-3-R Main Rotor Gearbox 1 X X X X
(Standard MIR Shaft)
1 28-13170-7-R Main Rotor Gearbox 1 X X X X
(Heavy M/R Shaft)
1 28-13170-9 (-R) Main Rotor Gearbox 1 X X
(Magnetic Chip Detector and Low
Rotor RPM Pick-Up)
2 AN364-1018A Nut 1 X X X X X X X
3 28-1 3238-1 Washer 1 X X X X X X X
4 28-13232-1 Support Shaft 1 X X XIXIXIX X
5 S-50MP Sight Plug 1 X X X X X X X
6 28-13137-1 Rain Slinger 1 X X X X X X X
7 28-13148-1 Vent Fitting Assembly 1 X X X X X X X
8 28-13149-1 Vent Line Assembly 1 X X X X X X X
9 MS20822-6D Elbolw 1 X X X X X X X
10 128-13177-1 Line Assembly 1 X X X X X X X
11 I AN816-6D Nipple 1 X X X X X X X
12 IAN900-8 Gasket 1 X X X X X X
12 1N1835769-9 Gasket (Alternate) 1 X X X X X X
12 IAN900-10 Gasket 1 X X
~Used with 28-13170-9)
12 1 MS35769-11 Gasket (Alternate) 1 X X
(Used with 28-13170-9)
13 CD7L Magnetic Plug 1 X X X X X X
13 1 187536 Magnetic Chip Detector 1 X X
Assembly(Used with 28-13170-9)
AN6227-6 O-Ring 1 X X
21-FA-540 Nut 1 X X
14 AN900-6 Gasket 1 X X X X X X X
14 MS35769-6 Gasket (Alternate) 1 X X X X X X X
15 28-1 31 20-1 Adapter 1 X X X X X X X
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 5-26
FIGURE 5-6. MAIN ROTOR GEARBOX INSTALLATION
aT/MODELS AFFECTED
ITEM PART PER
NUMBER NUMBER DESCRIPTION ASSY
u~e%ko
16 AN4076-1 Fitting 1 X X X X X X X
17 AN5546-1 Temperature Probe 1 X X X X X X X
18 28-13134-5 Filler Cap Assembly 1 X X X X X X X
19 MF-965 Screen Assembly 1 X X X X X X X
20 2-214 O-Ring 1 X X X X X X X
21 28-13107-13 Gasket i X X X X X X X
22 AN4-4A Bolt 2 X X X X X X X
23 AN935-416 Lock Washer 2 X X X X X X X
24 AN960-416 Washer 2 X X X X X X X
13241-LDS Seal (Mast, Upper) 1 X X X X X X X
1540 Seal (Mast, Lower) 2 X X X X X X X
1102 Seal (Pinion) 1 X X X X X X X
25 MS21 250-06042 Bolt 4 X X X X X X X
25 MS21250-06044 Bolt (Alternate) 4 X X X X X X X
26 28-1 3005-1 Washer 4 IX X X X X X X
27 AN960-616 Washer A/R X X X X X X X
28 FN22M-624 Nut 4 X X X X X X X
"-R" Denotes Overhauled Main Rotor Gearbox
Revision 2 28APR00
SECTION
ELECTRICAL SYSTEM
10
I’ 8
ollo13 r
rd
11 ~n
14 s
1 ma
vl
rO
1"-a
2 3
;orr,
vlELECTRICAL POWERPLANT EQUIPMENT H
rr, ´•dn c~FIGURE 6-1
o\r
r~ r
o
ILLUSTRATED PARTS CATALOGIPC 6-2
Figure 6-1
MODELS AFFECTED
aTv.ITEM PART NUMBER DESCRIPTION PER t~
NUMBER assv 8 O IL
Electrical Powerplant
Equipment
1 28-19004 Bracket 1 X X
2 SAW4204-15-123 Starter Solenoid 1 X X
3 ECD-075-11 Master Relay 1 X X
5 AN515-8-U Screw 6 X X
AN960-8L Washer ia x x
AN935-8 Lock Washer 6 X X
AN340-U Nut 6 X X
6 MS2i919-F12 Adel Clamps X X
7 AN515-8-10 Screw 4 X X
AN960-8 Washer 8 X X
AN~35-8 Lock Washer 4 X X
AN340-8 Nut 4 X X
8 ~8-19003 Bracket 1 X X
9 VSF7203 Voltage Prestolite
Regulator 1 X X
10 10-176485-121 Starter Vibrator 1 X X
II AN515-8-8 Screw 6 X X
AN960-8L Washer 6 X X
AN935-8 Lock Washer G X X
AN340-8 Nut 6 X X
12 MS21919-F12 Adel Clamps 4 X X
13 1 AN515-8-10 Screw 4 X X
AN960-8L Washer 8 X X
AN935-8 Lock Washer 4 X X
AK340-8 Nut 4 X X
14 Xi6799 O/V Control Prestolite 1 X X
Revised: 12/90
H1 r5A r
Cv,
2 ~-3
an
3
tl
Cd
4 ~-3
pr
oO
1AO o ie
8 B, s
;on,
v,
n,a H
’d
ro\
ru
ELECTRICAL PANEL- ENGINE COMPARTMENTco
o
FIGURE 6-2
ILLUSTRATED PARTS CATALOG
IPC 6-4
Figure 6-2
MODELS AFFECTED
QTV.’TEM PART NUMBER DESCRIPTION PER
NUMBER 4e:O~ULL LL
rulLcu,
1 VSF-7203 Voltage Regulator 1 X X
AN515-8R12 Screw 2 X X
AN960-8L Washer 4 X X
AN365-832A Nut 4 X X
AN515-8R10 Screw 2 X X
lal ECU-069-11 Voltage Regulator 12V 1 X X X X X
AN520-10R7 Screw 2 X X X X
AN960-10L Washer 4 X X X X
AN935-10 Lock Washer 2 X X X X
AN315-4R Nut 2 X X X X
Ib ECD-069-13 Alternator Control 24V 1 X X X X X
AN520-10R7 Screw 2 X X X X X
AN960-10L Washer 4 X X X X X
AN935-1Ci Lock Washer 2 X X X X X
AN315-4R Nut X X X X X
2 6041-ED22 Master Relay 1 X X X X
AN4-3A Bolt 2 X X X X
AN960-416L Washer 4 X X X X
AN365-428A Nut 2 X X X X
2a I ECD075-11 Master Relay 1 X X X X X
AN4-3A Bolt 2 X X X X X
AN960-416L Washer 4 X X X X X
AN935-416L Lock Washer 2 X X X X X
AN315-4R Nut 2 X X X X X
3 SA~4204-15-123 Starter Solenoid 1 X X X X X
AN4-3A Bolt 2 X X X X X
AN960-416L Washers 4 X X X X X
kM365-428A Nut 2 X X X X X
4 10-382780-12 Vibrator 1 X X X X X
AN3-3A Bolt 2 X X
AN960-10L Washer 4 X X X X X
AN365-1032A Nut 2 X X
AN520-10R7 Screw 2 X X X X X
Revised: 12/90
ILLUSTRBTED PARTS CATALOG
IPC 6-5
Figure 6-2 (Cont.)
UOOEL51FFECTE~ I´•QTY.
’TEM PART NUMBER DESCRIPTION PER tiNUMBER O O LL LL
assvpg p W ~00LL(UIL cu
AN935-10 Lock Washer 2 X X X X X
AN340-10 Nut 2 X X X X X
5 X-16799 OverVoltage Control 1 X X
AN3-3A Bolt 2 X X
AN960-1OL Washer 4 X X
AN365-1O32A Nut 2 X X
5a 8-00264-3 Overvoltage Control 1 X X
AN515-8R7 Screw 2 X X
AN960-8L Washer 4 X X
AN935-8 Lock Washer 2 X X
kN340-8 Nut 2 X X
6 MS21919-F12 Clamp 4 X X X X X
AN515-8R12 Screw 4 X X X X X
AN960-8L Washer 8 X X X X X
AN365-832A Nut 4 X X X X X
AN515-8R1O Screw 4 X X X X X
AN960-8L Washer 8 X X X X X
AN935-8 Lock Washer 4 X X X X X
8N340-8 Nut 4 X X X X X
7 28-19016-1 Elec. Panel 1 X X X X X
Revised: 12/90
ILLUSTRATED PARTS CATALOG IPC 6-6
a-
ab
HELICOPTER BATTERY COMPARTMENT
ORIGINALAs Received By
ATP
BATTERY OVER-CURRENT BREAKER INSTL.
FIGURE 6-3
Revis~d: 12/90
ILLUSTRATED PARTS CATALOGIPC 6-7
Figure 6-3
MODELS AFFECTED
QTV.’TEM PART NUMBER DESCRIPTION PER
NUMBERR 8
O LL
1 7235-1-100 Over-Current Breaker 1 X X X X X
2 AN3-3A Bo~t 2 X X X X X
3 AN960-10L Washer 4 X X X X X
4 AN364-1032A Nut 2 X X X X X
5 3MC1-3-2 Circuit Breaker (ref.)
6 28-18081-11 Placard (ref.)
Kevised: 12/90
ILLUSTRATED PARTS CATALOG IPC 6-8
ANTI-COLLISION LIGHTS
19 1 i 15
14
181&2
POSITION LIGHTS
3i
34;0\5 U
20
33
6&7
INSTRUMENT I L~ 1) 31 32
LIGHTS 35POSITION
LIGHTS
11-12-13 8 9
2728
1416
22 Eg 25 17/] B 0
1521
23 ANTI-COLLISION LIGHT
LANDING LIGHT
NIGHT LIGHTING KIT
FIGURE 6-4
Revised: 12/90
ILLUSTRATED PARTS CATALOG
IPC 6-9
Figure 6-4
MODELS AFFECTED
Qrv.’TEM PART NUMBER DESCRIPTION PER xQ OULLU(LNUMBER
a s a sLL hi LL (U LL rU Cy
Night Lighting Kit
1 A1285-R-12 (Grimes) Left (Red)
Forward 1 X
2 A1285-6-12 (Grimes) Right (Green)
Forward 1 X
3 1512-144 Bulb 2 X
4 28-21003 Back Plate 2 X
5 AN507-632R8 Screw 6 X
AN960-6L Washer 6 X
AN364-632A Nut 6 X
6 28-19001-948 Wire, Left 1 X
7 28-19001-943 Wire, Right 1 X
8 A1285-C-12 Light Assy. (Grimes)
Rear (Clear) 2 X
9 1512-140 Bulb 2 X
10 1 AN507-632R!2 Screw 6 X
AN960-6L Washer 6 X
AN364-632A Nut 6 X
11 D6810A-12 Map Light (Grimes) 3 X
12 1816 Bulb 3 X
13 AN526-632R7 Screw 6 X
kN364-632A Nut 6 X
AN960-6L Washer 6 X
14 D-7080A-12 Anti-Collision Light 2 X
15 1 70798-12 Bulb (Grimes) 4 X
16 28-21012 Backing Plate, Lower 1 X
17 AN526-63~R8 Screw 5 X
AN960-6L Washer 5 X
AN364-632A Nut 5 X
18 28-21011 Light Mount 1 X
19 1 1/8-6-NA Grip Clamp 1 X
20 1 AN526-832R6 Screw 7 X
AN960-8L Washer 7 X
Revised: 12/90
ILLUSTRATED PAR7S CATALOG
IPC 6-10
Figure 6-4 (Cont.)
MODELS AFFECTED
QTV.’TEM PART NUMBER DESCRIPTION PER l-XNUMBER O O LL LL
ASSY.~ n W ~d W o
CUILCULLCU~
MS35469-1 Grommet 1 X
21 1 0F43l3 (250W) Landing Light Bulb 1 X
22 28-21009 Lens Clamp 1 X
23 28-21008 Lens Holder 1 X
24 28-21007 Bracket 1 X
25 1 28-21006 Bracket 1 X
26 1 AN515-6-6 Screw 4 X
27 28-21014 Backing Plate 1 X
28 1 AN526-63iR8 Screw 4 X
AN960-GL Washer 4 X
AN364-632A Nut 4 X
29 AN931-3-10 Grommet 1 X
30 1 AN515G-6 Screw 4 X
AN960-6L Washer 8 X
AN365-632A Nut 4 X
31 32-5R Wire 1 X
32 32-7L Wire 1 X
33 28-21003 Backing Plate 2 X
34 28-21002 Mount Pad 2 X
35 1 A-89708-1-330 Znstrument Light 9 X
36 14509(100\*1) Landing Light Bulb 1 X
Revised: 12/90
ILLUSTRATED PARTS CATALOG IPC 6-11
14
f 1c~ ~s
Is15
NAVIGATIONSTROBE BEACON AND
L)GHT
jNAVIGATION LIGHT
l-L.
2,2A
IO COCKPIT UTILITY LIGHT
~aizllHO VE R I Nif12FA~00 D LIG HT
FORWARD LANDING LIGHT
(SEE FIG. 6-8)
NIGHT LIGHTING KITFIGURE 6-5
Revised: 12/90
ILLUSTRATED PARTS CATALOG
IPC 6-12
Figure 6-5
MODELS AFFECTED
QTV.’TEM PART NUMBER DESCRIPTION PEA t-XNUMBER
ASSY.O LL LL
culLcu,
Night Lighting Kit
1 15-0007-5 Map Light (Grimes) 1 X X X
2 CM1816 Bulb 12 Volt 1 X X X
2al CM313 Bulb 24 Volt 1 X X
3 AN526-832R8 Screw 2 X X X
AN960-8L Washer 2 X X X
AN364-832A Nut 2 X X X
4 28-17313-3 Lens Holder 1 X X X
5 28-17314-1 Aft. Light Brkt. 1 X X X
6 28-17316-1 Light Shield 1 X X X
7 AN525-832R7 Screw 4 X X X
AN960-8L Washer 4 X X X
8 AN525-832R8 Screw 12 X X X
AN960-8L Washer 12 X X X
9 4406 Hovering Lgt Bulb 12 V 1 X X X
9a 1 4591 Hovering Lgt Bulb 24 V 1 X
10 1 A429-PG Strobe and Postion
Light (R.H.) 1 X X X
11 I A429-PR Strobe and Postion
Light (L.H.) 1 X X X
12 1 AN507-832R8 Screw 3 X X X
13 1 A555 Tail Position Lgt 12 V 1 X X X
13a A508 Tail Position Lgt 24 V 1 X X
14 1 AN515-6R11 Screw 2 X X )i
Revised: 12/90
ILLUSTRATED PARTS CATALOGIPC 6-13.
2325
21
19
29 8js~
3031
25
22
26
1,1A
2,243,34 o
15 (p
b 32 2433 1
34 2122
8 It40 118
f7x~I 13 rle 5 /11A
17 26
18 28
197 2320
F28FPRE~1986J6
12 14,144124 4139~39A
37
38
42
4344
154:15832 F28F 1986 280FX33
34
STROBE AND POSITIONLIGHT I NSTALLATION
FIGURE 6-6
Revised: 12/90
ILLUSTRATED PARVS CATALOG
IPC 6-14
Figure 6-6
MODELS AFFECTED
QTV.’TEM PART NUMBER DESCRIPTION PER
NUMBERY.I W
O LL U.
1 28-21002-3 Mount Pad L.H. 1 X X
la 28-21002-4 Mount Pad K.H. 1 X X
2 A-1285-R-12 Light Assembly L.H. 1 X X
2a A-1285-6-12 Light Assembly R.H. 1 X X
3 A-1280-2 Lens-Red 1 X X
3a A-1280-3 Lens-Green 1 X X
4 28-21004-1 Shroud 2 X X
5 30-0009-36 Light Assembly 2 X X
6 A-1280-1 Lens-Clear 2 X X
7 H-103 Adapter 2 X X
8 28-21011-1 Mount 1 X X
9 HR, DF-14R Strobe Light Red 2
10 A-440 Adapter Plate 1 X X
11 1 ~8-21048-1 Light Assembly L.H. 1 X X X
Ila 28-21048-3 Light Assembly R.H. 1 X X X
Ilb 28-21648-5 Light Assembly L.H. 1 X
Ilc 28-21048-6 Light Assembly R.H. 1 X
12 ~1284-R Lens-Red 1 X X X X
12a W1284-6 Lens-Green 1 X X X
13 A610 Flash Tube 2 X X X X
14 A508-14 Bulb 12 Volt 1 X X X
14a A508-28 Bulb 24 Volt 1 X X
15 A413A,HDA,DF-14 Power Supply Strobe 1 X X
15a A490T-DF14 Power Supply 12 Volt 2 X X
15b A490T-DF28 Power Supply 24 Volt 2 X X
16 1 AN507-632R24 Screw 4 X X
17 AN507-632R14 Screw 2 X X X X
18 1 AW960-6 Washer 6 X X
19 AN364-632A Locknut 12 X X
20 980-001 Channel AR X X
’L1 AN507-632R8 Screw 6 X X
22 1 AN960-6L Washer 17 X X
23 A470-R Head Assembly Red 2 X X
Revised: 12/90
ILLUSTRd~TED PA~TS CATALOG
IPC 6-15
Figure 6;6 (Cont.)
MODELS AFFECTED
QTY.’TEM PART NUMBER DESCRIPTION PER
NUMBER*ssu.(mN P O LL
cuLlcu,
,4 28-21012-1 Plate 1 X X
25 AN526-632R6 Screw 12 X X
26 1 AN365-632A Locknut 11 X X
27 1 AN936-A6 Lockwasher 6 X X
28 AN526-63?R7 Screw 5 X X
29 1 5/8-6NA Clamp 1 X X
30 1 06-167 Washer 1 X X
31 1 AN526-632R8 Screw 1 X X
32 AN526-032Ks Screw 12 X X X
33 1 AN960-EiL Washer 12 X X X
34 AN364-832A Locknut 12 X X X
35 1512 Bulb 4 X X
36 A469A Flash Tube 2 X X
37 AN526-63?R18 Screw 41 1 I I I I I X
38 AN507-632R1~ Screw 2 X
jy W1290-14 Bulb 12 Volt 2 X X X X
39a W1290-28 Bulb 24 Volt 2 X X
40 1 A612 Lens-Clear (Strobe) 2 X X X X X
41 A6i5 Lens-Clear (Tail) 2 X X
Revised: 12/90
ILLUSTRATED PARTS CATALOG
Figure 6-6 (Cont.) IPC 6-16
F28F S/N 733 S/N 742
MODELS AFFECTED
OTv.’TEM PART NUMBER DESCRIPTION PER
NUMBER LL
cuLLcu,
1 28-21002-3 Mount Pad L.H. 1 X
la 28-21002-4 Mount Pad R.H. 1 X
2 A-1285-K-12 Light Assembly L.H. 1 X
2a A-1285-G-12 Light Assembly R.H. 1 X
3 A-1280-2 Lens-Red 1 X
3s A-1280-3 Lens-Green 1 X
4 28-21004-1 Shroud 2 X
5 30-0009-36 Light Assembly 2 X
6 A-1280-1 Lens-Clear 2 X
7 H-103 Adapter X
8 28-21011-1 Mount 1 X
9 HR, DF-14R Strobe Light Red 2 X
10 A-440 Adapter Plate 1 X
Ilb 28-21048-5 Light Assembly L.H. II I I I I X
Ile 28-21048-6 Light Assembly R.H. 1 X
12 W1284-R Lens-Red 1 X
12a W1284-G Lens-Green 1 X
13 1 AGIO Flash Tube 2 X
15a A490T-OF14 Power Supply 2 X
16 AN507-632R24 Screw 4 X
17 1 AN507-632R14 Screw 2 X
18 1 AN960-6 Washer 6 X
19 1 AN364-632A Locknut 12 X
20 980-001 Channel AR X
21 1 ANtj07-632R8 Screw 6 X
25 1 AN526-632R6 Screw 12 X
26 1 AN365-632A Locknut 11 X
27 1 AN936-A6 L oc kwas her 6 X
28 1 AN526-63’LR7 Screw 5 X
29 1 5/8-6NA Clamp 1 X
30 DG-167 Washer II I I I I X
31 AN526-632R8 Screw 1 X
32 1 AN526-832R8 Screw 12 X
Revised: 12/90
ILLUSTRATED PARTS CATALOG
Figure 6-6 (Cont.) IPC 6-17
FZ8F S/N 743& Subsequent
MODELS AFFECTED
QTv.’TEM PART NUMBER DESCRIPTION PER
d x
NUMBER WO
II
LI CV LL cU LLyy
33 1 AN960-8L Washer 12 X
34 AN364-832A Locknut 12 X
35 1 1512 Bulb 4 X
36 1 A469A Flash Tube 2 X
37 AN526-632R18 Screw 4 X
38 1 AN507-632R18 Screw 2 X
39 W1290-14 Bulb 2 X
40 1 A612 Lens-Clear (Strobe) 2 X
41 1 A615 Lens-Clear (Tail) 2 X
44 1 A508-14 Bulb 2 X
Revised: 12/90
ILLUSTRATED PARTS CATALOG IPC 6-18
LAT\JDING LIGHT
LOCK
up DO~N/I EXTEND RETRACT
19,19AI22
20,21
3 35 12 12
CARPET REF.
ia
13
h~ V ,8
10
11
6A
FORWARD LANDING14 LI GHT NSTA L LAT I O IV
FIGURE 6-716
15
CABIN SHELL REF.
Revised: 12/90
ILLUSTRATED PARTS CATALOG
IPC 6-19
Figure 6-7
MODELS AFFECTED
QTV.’TEM PART NUMBER DESCRIPTION PER l-X4: UOLLLLINUMBER
~S 8LL (U LL (V LL (V
1 28-21035-1 Placard 1 X X
2 28-21024-1 Control Cable Assy. 1 X X
3 AN526-832R10 Screw 2 X X
4 28-21034-1 Bracket 1 X X
*5 28-21051-1 Housing 1 X X
6 4509 Bulb 12 Volt 1 X X
6a 1 4596 Bulb 24 Volt 1 X X
7 AN931-4-7 Grommet 1 X X
8 MS21919-DG3 Clamp 1 X X
9 AN526-832K8 Screw 3 X X
10 AN960-8L Washer 2 X X
11 AN364-832A Nut 1 X X
12 AN960-8 Washer 4 X X
13 1 28-21043-1 Lens Holder 1 X X
14 MS20470AD3-4 Rivet 4 X X
15 AN960-3L Washer 4 X X
16 AN526-632R8 Screw 4 X X
17 28-21009-13 Bulb Retainer 1 X X
18 28-21050-11 Stop 1 X X
19 1 W91CSX-1 Rel ay 1 X X
19a W97CSX-2 Relay 24 Volt 1 X X
20 AN960-8 Washer 1 X X
21 AN364-832A Nut 1 X X
22 AN931-4-7 Grommet 1 X X
*This part bonded to cabin Revised: 12/90
ILLUSTRATED PARTS CATALOG IPC 6-20
WINDSHIELD POST REF.
PA
FORWARD LAI\IDINGLIGHT I I\J STALL AT ION
FIGURE 6-8 CABIN SHELL REF.
Revised: 12/90
ILLUSTRATED PARTS CATALOG
IPC 6-21
Figure 6-8
MODELS AFFECTED
QTY.ITEM PART NUMBER DESCRIPTION PER xUULLLLLLNUMBER
~SLLCUILCULLCU
1 28-21009-1 Bulb Retainer 1 X X X X
2 4509 Bulb 12 Volt 1 X X X X
3 4596 Bulb 24 Volt 1 X
*4 280-210007-11 Housing 1 X X X X
5 AN526-832R8 Screw 4 X X X X
*This part bonded to cabin Revised: 12/90
ILLUSTRATED PARTS CATALOG IPC 6-22
3"’
’I(Qc~Bg8a 3
BATTERY INSTALLATION
FIGURE 6-9
Revised: 12/90
ILLUSTRATED PARTS CATALOG
IPC 6-23
Figure 6-9
MODELS AFFECTED
QTV.’TEM PART NUMBER DESCRIPTION PER xNUMBER O O LL LL
ASSY. ~d~oOLL CU LL CU LL CU (y
1 CB35M Battery 1 X X
2 64214 Plastic Vent Line 2 X X
3 28-19106-3 Pet. Hold Down Rod 2 X X
4 28-19104-1 Top Bat. Ret. 1 X X
*4a 28-19103-1 Top Bat. Ret 1 X X
5 AN507-832-16 Screw 4 X X
6 28-19105-1 Bottom Bat. Pet. 1 X X
7 28-11360-1 Support Buckhead 1 X X
8 28-11359-1 Support Buckhead 1 X X
9 AN931-8-13 Grommet 2 X X
*Use with CB35M Battery Revised: 12/90
ILLUSTRATED PARTS CATALOG
IPC 6-24
a
1A
u/ 1 112
BATTERY INSTALLATION
FIGURE 6-10
Revised: 12/90
ILLUSTRATED PARTS CATALOGIPC 6-25
Figure 6-10
MODELS AFFECTED
QTY.
N:T~EsMER PART NUMBER DESCRIPTION PERII
~aas,oLL (U (V LL (V (y
*1 I CB35M Battery 1 X X X X X
2 300-037 Vent Tubing AR X X X X X
3 28-19106-3 Hold Uown Rod 2 X X X X X
4 28-19103-1 Retainer Top 1 X X X X X
5 28-19105-1 Bottom Retainer 1 X X X X X
6 AN526-s32K8 Screw 4 X X X X X
7 AN931-4-7 Grommet 1 X X X X X
8 260-113016-29 Battery Support 2 X X X X X
9 280-113016-31 Stiffener 2 X X X X X
*Uirect replacement of R35M battery Revised: 12/90
ILLUSTRATED PARTS CATALOG IPC 6-26
15,16,1718
1425
1$131\
26
19_ 1 LOW ROTOR
R.P.M.
go
20 ?1,22
28
24
23 29
9,94,10,11,12
25,25A
9126
4
~1;1
5,6,7,8
LOW ROTOR R.P.M. WARNING27,274 FIGURE 6-11
Revised: 12/90
ILLUSTRATED PARTS CATALOG
IPC 6-27
Figure 6-11
MODELS AFFECTED
QTY.’TEM PART NUMBER DESCRIPTION PER
NUMBER ASSY.O O LL LL
~NIL(VLLCUCU
1 726621 Magnetic Pick-Up 1 X X
2 AN900-6 Gasket 1 X X
3 AN316-6R Check Nut 1 X X
4 726607 Amplifier 1 X X
5 58390 Socket 1 X X
6 AN515-8R14 Screw 2 X X
7 AN960-8 Washer 6 X X
8 AN364-832A Locknut 2 X X
9 ECU073-1 Tone Generator 12 Volt 1 X X
9a ECD073-3 Tone Generator 24 Volt 1 X X
10 1 AN515-6R6 Screw 2 X X
11 I AN960-6 Washer 2 X X
12 AN365-632A Locknut 2 X X
13 1 SC616NJ Sonalert II I I I I X X
13s SC628ANP Sonalert 1 X X
*14 28-116002-13 Cover 1 X X
*15 AN525-832R14 Screw 2 X X
16 1 AN365-832A Locknut 5 X X
17 AN525-832R10 Screw 1 X X
18 AN931-4-7 Grommet 1 X X
19 803-1710-0331-5q4 Indicator Light 1 X
20 28-132022-1 Switch Assembly 1 X X
21 AN526-832R7 Screw 2 X X
22 1 AN960D8 Washer 4 X X
23 28-19048-11 Block 1 X X
24 1 AN509-832R4 Screw 2 X X
25 1 28-19047-1 Panel Light Assy 12 V 1 X
25a 28-19045-105 Panel Light Assy 24 V 1 X X
26 28-18143-11 Placard 1 X
27 1 R10-E6-Y2-V185 Relay 12 Volt 2 X X
27a R10-E6-Y2-V700 Relay 24 Volt 2 1 I I I IX X
28 28-14368-1 Plug 1 X X
29 MS28775-116 O-Ring 1 X X
*Remount map light if installed Revised: 12/90
ILLUSTRATED PARTS CATALOGIPC 6-28
Figure 6-11 (Cont.)
~1
’TEM PART NUMBER DESCRIPTION PERLL LLNUMBER Y. a
cu LL (U LL~OO
30 1 CBLST8C Circuit Board Support 4 )i
Revised: 12/90
Q
8) S~´•cI"2,2A,2B,2C,2D
6
o 7
c
cn
P--I
ii 10FUSE 11 ~j
Q;o
--Iv,
o
4o33 5!r
rn
‘i:
FUSE PANEL´•n,
FIGURE 6-12v,
n
rv oo
co
o
co
ILLUSTRATED PARTS CATALOG
IPC 6-30
Figure 6-12
MODELS AFFECTED
QTV.’TEM PART NUMBER DESCRIPTION PER
NUMBER 4: O O LL
LLCULLCULLCU
1 28-19073-1 Panel Install (5) 1 X X
la 28-19073-3 Panel Install (6) 1 X X
Ib 28-19073-5 Panel Install (7) 1 X X
Ic 28-19073-7 Panel Install (8) 1 X X
Id 28-19073-9 Panel Install (4) 1 X X
2 28-18167-11 Panel (5) 1 X X
2al 28-18167-13 Panel (6) I X X
2b 28-18167-15 Panel (7) 1 X X
2e ?8-18167-17 Panel (8) 1 X X
2d 28-18167-19 Panel (4) 1 X X
3 286377 Holder Fuse AR X X
4 AN530-8R6 Screw 4 X X
5 C6191-8Z-1 Nut 4 X X
6 MS20426AD3-3 Rivet 81 1 I I I X X
7 ~BMIM-A-C Anchor ~ount 3 X X
8 SSTIM-MP Cable Tie 3 X X
9 Ak8131 Terminal 5 X X
io 1 3028-3/8 Shrink Tubing AR X X
*11 2AG Type Fuse AR X X
*Amp. capacity determined by circuit requirement Revised: 12/90
Jra. ~n.*´•
22i124O
t:19 I~
11
i--23 4- wunr~
iar~r
rrauLC.Q conuugrr~[nF.)
12~nov 13r~ iovl
msrr.*I(INIE
´•~*IY11.
FOR EARLY AFT
BATTERY INSTALLATIONS
rr
cau~r (1~)V)
;o-1p
~v Ito
A AIPIIMI NY
9 2;J-IY,
o
-I
24
r,ro
SECTION A-A
15~ 6U\’ a
24 VOLT BATTERY INSTALLATION;o Bn, 1 o
ro
FIGURE 6-13
20 1 17
25o
ov,
a H
o
r
27 wco SECTION B-B
ro
ILLUSTRATED PARTS CATALOGI
IPC 6-32
Figure 6-13
MODELS AFFECTED
QTV.ITEM PART NUMBER DESCRIPTION PER EOOLL(LNUMBER *S~´• A W W B
LL LLCULL(VCU
1 28-2?561-3 Retainer Assembly 1 X X
2 MS21919-DG12 Clamp 2 X X
AN526-1032R8 Screw. 2 X X
AN960-10 Washer 2 X X
AN364-1032A Nut 2 X X
3 kN3-14A Bolt 1 X X
4 AN960-10L Washer 4 X X
5 28-22562-17 Spacer 2 X X
6 AN960-10L Washer 4 X X
7 AN525-10R24 Screw 1 X X
8 6-243 Battery (24 V) 1 X X
9 28-19106-5 Batt. Hold Down Rod 2 X X
10 28-22563-5 Bracket Assembly 1 X X
11 I CR3213-4 Rivet 71 1 I I I X X
12 AN2552-3A APU Receptacle 1 X X
13 1 AN507-1032R14 Screw 2 X X
AN960-10L Washer 2 X X
AN364-1032A Nut 2 X X
14 28-19055-11 Placard 1 X X
15 1 $"O.D.x24" Lg Vinyl Plastic Tube 1 X X
16 1 1/8" Nylon Straight Connec 1 X X
17 SAZ-4401 Starter Relay 1 X X
18 1 AN4-3A Bolt’ 2 X X
AN960-416L Washer 2 X X
AN364-428A Nut 2 X X
19 7235-1-100 Over Current Breaker 1 X X
20 1 AN3-4A Bolt 1 X X
AN960-10L Washer 2 X X
AN364-1032A Nut 1 X X
21 28-010113 Strap 1 X X
AN3-3A Bo~t II I I I IX X
AN96O-10L Washer 2 X X
AN935-10 Lockwasher 1 X X
Revised: 12/90
ILLUSTRATED PA~TS CATACOG
IPC 6-33
Figure 6-13
aTv.’TEM PART NUMBER DESCRIPTION PER
NUMBER O U LL U.
’141 B WLLCULL
AN345-10 Nut 1 X X
22 1 28-10-60-11 Spacer 1 X X
23 AN5-4A Bolt 1 X X
AN936-A516 Lockwasher 1 X X
AN960-516L Washer 2 X X
AN341-517 Nut 1 X X
24 MS25171-35 Nipple 5 X X
25 1 MS25171-15 Nipple 1 X X
26 1 AN526-832R8 Screw 1 X X
AN935-8 Lockwasher 1 X X
AN960-8 Washer 1 X X
AN340-8 Nut 1 X X
27 AN3-4A Bolt 2 X X
AN960-10L Washer 21 1 I I I X X
AN364-1032A Nut 2 X X
Revised: 12/90
a
Ma
~i
~fg!_l~C rl
TRIM MOTOR INSTAtLATIOM 24 VOLT i
FIGURE 6-14 1 1’
_I,Wp
ILLUSTRATED PARTS CATALOG
IPC 6-35
Figure 6-14
MODELS AFFECTED
Qr/.ITEM PART NUMBER DESCRIPTION PER tl00uiLNUMBER "SSY. W ra a ~oO
LL LL(VLLCUN
1 KUP14D55-472 Relay 4 X X
2 AN526-632R5 Screw 8 X X
3 AN960-62 Washer 1 X X
4 AN364-632A Nut 8 X X
5 AN931-6-10 Grommet 1 X X
6 PWMS-H25 Clip 1 X X
Revised: 12/90
SECTION
STRUCTU RE
;76F
Is~I
,65
a~
’I ,9
1 a ~70 H
r
u
61´•62
~1 86Ordv,
"e69 so
1 a
gle
Po’
56 57 V)
O
67~s 36 35 p
~7 ~8
roo
tit
res.i366
ITEMS 77, 78, 81 82 USED ONEARLY MODE LS ONLY.
H
c6
WINDOWS, DOORS AND COMPARTMENT ENCLOSURES r
FIGURE 7-1
13\
(REF.) 17A I~J85 17
1211
9 14
(SEF.)
16
:Q 89A 90 15
89
31
‘Sh27 26
m
2334
14 D 292432 \LI
1,288A
30 88
3933
91 87
I I
D00R HARDWARE DETAILS
FIGURE 7-1A
ILL~STRATED PARTS CATALOGIPC 7-3
-ri
s
5
9292A
728
’;i SEE FIC. 7-iA
j g~h, FOR DETAILS
Bi\\c3,ai 5
i, i
I!I
k\\\t ss
9
8S~, 21
22 20
1 i ss
L\\ i
j´•i i
F-28F CABIN DOOR
FIGURE 7-1B
ILLUSTRATED PARTS CATALOGIPC 7-4
Figure 7-1, A B
MODELS AFFECTED
QTY.’TEM PART NUMSER DESCAIPTION PER
ASSY.o o LL LLNUMBER
21CULLhlLL
Door Assembly Cabin
1 28-11310-1 Door Assy. R/H 1 X X X
2 28-11310-2 Door Assy. L/H 1 X X X
3 28-11310-7 Door Frame R/H 1 X X X
4 28-11310-8 Door Frame L/H 1 X X X
5 28-11310-11 Hinge Assembly 2 X X X
6 AN509-8R18 Screw 12 X X
7 AN960-8L Washer 16 X X X
8 AN365-832A Nut 16 X X X
9 3A-3308 Door Latch Cable 4 X X X
10 28-11310-905 Hinge Pin 4 X X X
11 1 28-11440-4 Shims AR X X X
12 28-11417-1 Bracket 2 X X X
13 11 AN531-6R6 Truss Hd. Screw 4 X X X
14 1 AN960-C516 Washer 2 X X X
15 NK500-8-10 Screw 2 X X X
16 AN960-8L Washer 2 X X X
17 1 28-11412-3 Latch 2 X X X
17a 28-11412-4 Latch 2 X X X
18 1 28-11435-1 Plate 2 X X X
19 AN531-6R6 Phillip Hd. CT Sunk
Screw 4 X X X
20 1 52305A15-6 Cable 1 X X X
21 M21919-DG3 Clamps 8 X X X
22 1 Truss Head Screws 6 x 1/2" 8 X X X
23 28-11427-1 Inside Handle 1 X X X
24 AN526-8R8 Screw 1 X X X
25 79-028-125-0687 Roll Pin 1 X X X
*26 1/4 x 11/16 x
.050 Washer 2 X X X
27 28-11376-1 Spacer 1 X X X
28 28-11373-1 Bracket 1 X X X
29 1 AN507C-832-12 Screw 2 X X X
ILLUSTRATED PARTS CATALOGIPC 7-5
Figure 7-1, A B (Cont.)
MODELS AFFECTED
QP(.’TEM PART NUMBER DESCRIPTION PER
NUMBERO LL U,
~PE,,Bp
30 28-11372-1 Latch Plate 1 X X X
31 AN507C-632-8 Screw 2 X X X
32 28-11428-1 Latch Rod 1 X X X
33 1 AR134-D-TY2 Handle 1 X X X
34 79-028-125-0500 Roll Pin 1 X X X
35 1 28-11407-1 Bungee 1 X X X
36 (6 x 1/2 Truss Head Screw 2 X X X
37 CC-3251 Snap Vent 2 X X X
38 28-11408-2 Baggage Door Assembly 1 X X
39 1 15753XC2L Style AR Lock Assy. 3 X X
40 28-11437-1 Striker Arm 1 X X
41 1 28-11438-1 Catch Plate 1 X X
*42 28-11408-10 Spacer AR X X
43 AN525-832R-7 Screw 2 X X
AN960-8L Washer 2 X X
AN365-832 Nut 2 X X
44 MS20257-P4 Hinge 1 X X
45 1 MS20253-2 Pin 1 X X
46 AN525-832R6 Screw 5 X X
AN960-8L Washer 5 X X
AN365-832 Nut 5 X X
47 28-11414-4 Engine Cowl RH Lower 1 X X
48 28-11414-3 Engine Cowl LH Lower 1 X X
49 28-11414-6 Engine Cowl RH’Upper 1 X X
50 28-11414-5 Engine Cowl RH Upper 1 X X
51 28-11440-1 Access Door 2 X X
53 1 AN507-632-5 Screw 6 X X
AN935-6 Lock Washer 6 X X
AN340-6 Nut 6 X X
54 5-W-140 Fastener 6 X X
85-46-101-39 Nylon Washer 6 X X
85-34-101-17 Retainer Ring 6 X X
55 5-295 Lyon Receptacle 6 X X
ILLUSTRATED PARTS CATALOGIPC 7-6
Figure 7-1, A B (Cont.)
MODELS AFFECTED
QTv.’TEM PART NUMBER DESCRIPTION PER
NUMBER ASSY.O
CaLL
s~EwsWp
56 1 A54-35 DZUS Fasteners 12 X X
57 1 0A4-250 DZUS Sleeve 12 X X
58 1 S4-200 Spring 12 X X
59 1 MS20257-4 Hinge 2 X X
60 1 MS20253-2 Hinge Pin 2 X X
61 82-12-120-16 Fastener 2 X X
43-13-1-24 Spring 2 X X
82-32-101-20 Ring Retainer 2 X X
82-46-101-39 Nylon Washer 2 X X
62 1 82-35-302-15´• Retai ner 2 X X
63 28-11309-3 Windshield LH 1 X X
64 28-11309-4 Windshield RH 1 X X
65 28-11309-6 Retainer Stop 1 X X
66 28-11309-7 Seal 1 X X
67 1 AN525-832-18 Screws AR X X
68 1 AN960-8L Washer AR X X
69 AN9358L Lock Washers AR X X
70 AN365-832A Nut AR X X
71 AN507-832-R9 Screw AR X X
72 1 28-11710-1 LH Sliding Window 1 X X X
28-11708-1 Wing Window Assembly 1 X X X
28-11709-1 Sliding Window Assy. 1 X X X
28-11710-1 Track Assembly 1 X X X
?6-11711-11 Pivot Block 2 X X X
28-11712-11 Handle 1 X X X
28-22165-1 Bushing 2 X X X
AN526C1032-9 Screw 2 X X X
AN364-1032A. Nut 4 X X X
AN960C 10L Washer X X X
AN42-B-14 Eye Bolt 2 X X X
AN526-6R8 Truss Hd. Screw 3 X X X
AN526-6R7 Screw 10 X X
AN960-6L Washer 6 X X X
ILLUSTRATED PARTS CATALOGIPC 7-7
Figure 7-1, A B (Cont.)
MODELS AFFECTED
QTY.ITEM PART NUMBER DESCRIPTION PSESRY. IL EoNUMBER
AN364-632A Nut 4 X X X
AN53O-6-8 Screw 2 X X X
28-113071-11 Window Fastener Insta 1 X X
72a 28-11710-2 R.H. Sliding Window 1 X X X
28-11708-2 Wing Window Assy. 1 X X X
28-11709-2 Sliding Window Assy. 1 X X X
28-11710-2 Track Assembly 1 X X X
28-11711-12 Pivot Block 2 X X X
28-1~1712-11 Handle 1 X X X
28-22165-1 Bushing 2 X X X
AN526C1032-9 Screw 2 X X X
AN364-1032A Nut 4 X X X
AN960C10L Washer 6 X X X
AN42-B-14 Eye Bolt 2 X X X
AN526-6R8 Screw 3 X X X
AN526-6R7 Screw 10 X X X
AN960-6L Washer 6 X X X
AN364-632A Nut 4 X X X
AN530-6-8 Screw 2 X X X
28-113071-1 Window’Fastener Insta 1 X X
74 1 AN340-832 Nut AR X X
75 28-11425-4 RH Overhead Glass 1 X X X
76 28-11425-3 LH Overhead Glass 1 X X X
77 1 28-11425-8 RH Overhead Extrusion 1* X X
78 28-11425-9 LH Overhead Extrusion 1* X X
79 28-11425-6 RH Lower Glass 1 X X X
80 28-11425-5 LH Lower Glass 1* X X X
81 28-11425-10 RH Lower Extrusion 1* X X
82 28-11425-9 LH Lower Extrusion 1* X X
83 CR-163-4-6 Rivets AR X X
84 1 AN96O-4 Washer AR X X
85 28-11371-1 Latch 2 X X X
86 1 AN507C-1032-12 Screw 4 X X X
ILLUSTRATED PARTS CATALOGIPC 7-8
Figure 7-1, A B (Cont.)
MODELS AFFECTED
QPI.’TEM PART NUMBER DESCRIPTION PER
NUMBER ASSYO O LL LL
o
87 28-11701-1 Lock Retainer 1 X X X
88 28-11702-1 Latch Arm RH 1 X X X
88a 28-11702-2 Latch Arm LH 1 X X X
89 28-11703-1 Bracket-Lock RH 1 X X X
89a 28-11703-2 Bracket-Lock LH 1 X X X
90 NK500-8-5 Screw 4 X X X
91 AN509-8R12 Screw 2 X X X
92 1 28-11709-1 Sliding Window L.H. 1 X X
92a 28-11709-2 Sliding Window R.H. 1 X X
*NOTE: EC-801, Bonding’or Silastic 732 RTV Qty. AR
**NOTE: Silastic 732 RTV or Equivalent
1~Z
1~A
14
18 I~ J Y"
4,5
14
6.1 n
%DlsW~)JDOW INS+ALLATION
F1GURE 7-2
ILLUSTRATED PARTSCATALOG IPC 7-10
Figure 7-2i
MODELS~AFFECTED
or,.’TEM ~.PARTNUMBER DESCRIPTION PEA 5NUMBEROLLu-:
u. LL
1 28-11425-4 R.H. Overhead Glass 1 X X X
2 28-11425-3 L.H; Overhead Glass 1 X X X
3 28-113052-2 Windshield (F-28C2) 1 X X
4 28-11310-103 R.H. Door Assembly 1 X X X
5 28-11310-104 L;H. boor ASsembly 1 X X X
6 28-11425-6 R.H. Lower Glass 1 .X X X
7 28-11425-5 L.H. Lower Glass 1 X X X
’8 28-11607-11 L.H. Trim Cap ´•1 X X
9 28-11607-12 R.H. Trim Cap 1 X X
10 AN5O7-832R7 Screw 36 X X
11 AN96O-8L Washer 36 X X
12 AN935-8L Lock Washer 36 X X
13 AN340-832 Nut 36 X X
14 1 #4016 Foam Tape I AR I I I X X e15 CR91484-4-4 Rivet AR X X
16 1 AN96O-4L Washer AR X X
17 28-11309-3 Windshield LH 1 X X
Ila 28-11309-4 Wi´•ndshie~d RH 1 X X
18 EC-8O1-807 I Adhesive I AR X I iXI IXI I I I I
ILLUSTRATED PARTS CATALOG IPC 7-11
33
’isi I I ~II
58 SEE FIG. 7-28
SEE FIGURE
7-28 11
VIEW A&B ij 44
SEE FIG. 7-28i
448
I C.´•\
/I
j ‘3´• 13
138
I iI t
ss
31
I!’ ’I,
\\\B\ \\c ´•*,,t s3
35
1~1~I 38
hIf
34
9’ 1 iii’ \r 94 ’42
I
’I; \t\I
i
’i VIEW C
12 :J124
i
II
F-28F CABIN DOOR ASSEMBLV
FIGURE 7-28
:´•.?i
ILLUSTRATED PARTS CATALOGIPC 7-12
20
35 Is
6 39
21 i
I~ 1 57
37
II
30 1643
5A
This Installation on S/N 744 Only
VIEW A
35
69
60
21
57I I I 37
30’ 1 I I. I 5015
14
This Installation on all
A/C After S/N 745
VIEW B
299A 3299 36 53
sc I r742
7A
10
24 t--r t
~J,,-----
VIEW C
SECTIONS THROUGH DOOR LATCHES 3 LUGSFIGURE 7-28
ILLUSTRATED PARTS CATALOGIPC 7-13
2326
27
28
25
26
27
47
59
18
58 22’ "4
SECTION THROUGH DOOR HINGE ASSEMBLY
~ICURE 7-28
ILLUSTRATED PARTS CATALOG rPC 7-1432
45sa
54
sa
so
ss48
53
46464
5L
44444
SECTION DETAILS ON VENT WINDOWSFIGURE 7-25
ILLUSTRATED PARTS CATALOGIPC 7-15
Figure 7-2A, B, C D
A/C S/N 744
MODELS AFFECTED
QTY.ITEM PART NUMBER DESCRIPTION PER
O LL LL tlNUMBER
u. cu
1 28-113090-1 L.H. Door Assembly 1 X
2 28-113090-2 R.H. Door Assembly 1 X
3 28-113077-11 Doubler Door 1 X
4 28-113078-11 Doubler Hinge 2 X
5 28-113079-11 Doubler L.H. Latch 1 X
5a 28-113079-12 Doubler R.H. Latch 1 X
6 28-113080-1 Latch Arm 1 X
6a .28-113080-2 Latch Arm 1 X
7 28-113085-11 Latch L.H. Door 1 X
7a 28-113085-12 Latch R.H. Door 1 X
8 28-113084-11 Sleeve Latch 2 X
9 28-113090-11 Cover 1 X
9a 28-113090-12 Cover 1 X
9b 1 28-113090-13 Cover 1 X
9e 1 28-113090-14 Cover 1 X
10 28-11435-1 Plate 2 X
11 28-11407-5 Bungee Cord 1 X
12 28-113090-15 Frame L.H. 1 X
12a 28-113090-16 Frame R.H. 1 X
13 28-11310-5 Plexiglas R.H. 1 X
13a 28-11310-6 Plexiglas L.H. 1 X
16 AR134-D-TY2 Handle 1 X
17 79-028-125-0687 Roll Pin 1 X
18 ZX-10204 Seal AR X
19 AN960-616L Washer 1 X
20 5100-37 Snap Ring 1 X
21 MS18063-19 Set Screw 1 X
22 1 CR3212-4-4 Rivet 8 X
23 AN509-8R16 Screw 4 X
24 AN531-6R6 Screw 4 X
25 1 AN525-8R16 Screw 21 1 I I IX
26 1 AN960-8L Washer 6 X
27 1 22NKM-82 Acorn Nut 6 X
ILLUSTRATED ~ARiS CATALOGIPC 7-16
Figure 7-2A, Bi C D (Cont.)A/C S/I~ 744
MODELS AFFECTED
Qr/.’TEM PART NUMBER DESCRIPTION PER t-XNUMBER o LL Y
a 29EWm~
28 1 CR3213-4-2 Rivet 8 X
29 NK525-10-R10 Screw 2 X
30 1 Y9485 Adhesive Tape AR X
31 AN365-832A Nut 1 X
32 1 AN960-10 Washer 6 X
33 3A-3308 Cable (Short) 1 X
34 1 3A-3308 Cable (Long) 1 X
35 1 AN526-832R8 Screw 1 X
36 S10P-17~ Plus Nut 2 X
37 1 AN531-6R8 Screw 5 X
38 AN509-8R10 Screw 1 X
39 28-113081-11 Latch Rod 1 X
42 S6P-270 Plus Nut 4 X
43 1 28-113082-11 Doubler 1 X
44 28-11709-3 Slide Window Assy. L.H, 1 X
44a 28-11709-4 Slide Window Assy. R.H 1 X
45 28-11711-11 Pivot Block 1 X
45a 28-13711-12 Pivot Block 1 X
46 28-11710-1 Track Assembly 1 X
46a 28-11710-2 Track Assembly 1 X
47 CR3213-4-4 Rivet 7 X
48 28-11708-1 Wing Window 1 X
49 AN526C1032-9 Screw 2 X
50 AN364-1032A Nut 4 X
51 28-11712-11 Handle 1 X
52 28-22165-1 Bushing 2 X
53 AN526-6R8 Screw 7 X
54 AN42B-14 Eye Bolt 2 X
55 AN960-10 Washer 3 X
57 28-11371-1 Lock Plate 1 X
58 28-113076-1 Hinge Door 21 1 I I IX
59 1 28-113087-11 Doubler 2 X
60 28-113088-11 Doubler 2 X
ILLUSTRATED PARTS CATALOGIPC 7-17
Figure 7-2A, B, C 0 (Cont.)A/C S/N 744
MODELS AFFECTED
QTY.’TEM PART NUMBER DESCRIPTION PER
mt_XNUMBER ASSY.
O LL LL
61 28-113076-902 Pin-Hinge 2 X
62 CC-3251 Snap Vent 1 X
63 1 28-11310-10 Ring 1 X
ILLUSTRATED PARTS CATALOGIPC 7-18
Figure 7-2A, B, C D (Cont.)A/C S/N 745 Subsequent
MODELS AFFECTED
QTY.’TEM PART NUMBER DESCRIPTION PER tlNUMBER ASSY.
O LL LL
swp~IICU~CULL
la 28-113090-3 L.H. Door Assembly 1 X
2a 28-113090-4 R.H. Door Assembly 1 X
3 28-113077-11 Doubler Door 1 X
4 28-113078-11 Doubler Hinge 2 X
5b 1 28-113079-13 Doubler L.H. Latch 1 X
5e 1 28-113079-14 Doubler R.H. Latch 1 X
6b 28-113080-3 Latch Arm 1 X
6e 1 28-113080-4 Latch Arm 1 X
7b 28-113085-13 Latch 1 X
7e 28-113085-14 Latch 1 X
8 28-113084-11 Sleeve Latch 2 X
9 28-113090-11 Cover 1 X
9a 1 28-113090-12 Cover 1 X
9b 28-113090-13 Cover 1 X
9e 28-113090-14 Cover 1 X
10 28-11435-1 Plate 2 X
111 28-11407-5 Bungee Cord 1 X
12 1 28-113090-15 Frame L.H. 1 X
12a 28-113090-16 Frame R.H. 1 X
13 1 28-11310-5 Plexiglas R.H. 1 X
13a 28-11310-6 Plexiglas C.H. 1 X
14 28-113092-11 Doubler 1 X
15 1 28-113091-1 Handle 1 X
18 ZX-10204 Seal AR X
21 MS18063-19 Set Screw 1 X
22 CR3212-4-4 Rivet 8 X
23 1 AN509-8R16 Screw 4 X
24 AN531-6R6 Screw 4 X
25 1 AN525-8R16 Screw 2 X
26 AN960-8L Washer 6 X
27 1 22NKM-82 Acorn Nut 6 X
28 CR3213-4-2 Rivet 8 X
29 NK525-10R10 Screw 2 X
ILLUSTRATED PARTS CATALOGIPC 7-19
Figure 7-2A, B, C D (Cont.)A/C S/N 745 Subsequent
MODELS AFFECTED
QTY.’TEM PART NUMBER OESCRIPTION PER
NUMBERU O LL LL
sPEP~Op
30 Y9485 Adhesive Tape AR X
311AN365-832A Nut 1 X
32 1 AN960-10L Washer 6 X
33 3A-3308 Cable (Short) 1 X
34 1 3A-3308 Cable (Long) 1 X
35 1 AN526-832R8 Screw 1 X
36 1 S10P-175 Plus Nut 2 X
37 AN531-6R8 Screw 5 X
38 AN509-8R10 Screw 1 X
42 S6P-270 Plus Nut 4 X
44 28-11709-3 Slide Window Assy. L.H 1 X
44a 28-11709-4 Slide Window Assy. R.H 1 X
45 28-11711-11 Pivot Block 1 X
45a 28-11711-12 Pivot Block 1 X
46 28-11710-1 Track Assembly 1 X
46a 28-11710-2 Track Assembly 1 X
47 1 CR3213-4-A Rivet 7 X
48 28-11708-1 Wing Window 1 X
49 1 AN526C1032-9 Screw 2 X
50 1 AN364-1032A Nut 4 X
51128-11712-11 Handle 1 X
52 28-22165-1 Bushing 2 X
53 1 AN526-6R8 Screw 7 X
54 AN42B-14 Eye Bolt 2 X
55 AN960-10 Washer 3 X
57 1 28-11371-1 Lock Plate 1 X
58 28-113076-1 Hinge Door 2 X
59 28-113087-11 Doubler 2 X
60 28-113088-11 Doubler 2 X
61 28-113076-902 Pin Hinge 2 X
62 CC-3251 Snap Vent II i I I IX
63 28-11310-10 Ring 1 X
2
19
19
4i
88
8C
25 88
8A6
24 YI/
14 /1~1 110
18 A13
21
12
17~1 V\ 1111
31~16
32
;ri33 37
33
COWLING34
FIGLWIE 7-3 i
36 35
o
ILLUSTRATED PARTS CATALOGIPC 7-21
Figure 7-3
MODELS AFFECTED
QTV.’TEM PART NUMBER DESCRIPTION PER
O LL 1L ENUMgER
w E e w
1 28-11401-3 Air Scoop* 1 X X X X X
2 28-11402-1 Shaft Fairing T.R. 1 X X X X X X
3 AN526-832R8 Screw 24 X X X X X X
4 AN960-8L Washer 24 X X X X X X
5 AN365-832A Nut 24 X X X X X X
6 28-11420-1 Ring Assy. Cowl 1 X X
7 28-11413-3 Support L.H. 1 X X
7a 1 28-11413-4 Support R.H. 1 X X
8 28-11413-9 Mount Tank 1 X X
8a 1 28-11413-10 Mount Tank 1 X X
8b 28-11413-11 Mount Cowl 1 X X
8e 28-11413-12 Mount Cowl 1 X X
8e 28-11413-13 Mount Cowl 1 X X
9 AN525-832R6 Screw 28 X X
10 AN960-8 Washer 28 X X
11 I AN365-832A Nut 28 X X
12 AN525-832R6 Screw 4 X X
13 AN960-8 Washer 8 X X
14 AN365-832A Nut 4 X X
15 AN536-632R6 Screw 40 X X
16 AN960-6L Washer 40 X X
17 1 AN365-632A Nut 40 X X
18 28-11403-1 Wr round Cowl 1 X X
19 980-003 Channel (x397) AR X X
20 1 AN526-832-8 Screw 12 X X
21 #8 x 1/2 Truss Hd. Screw T B 21 X X
22 28-11442-1 Door InsDection 1 X X
23 1 M’S-20257-1 Hin Piano 1 X X
24 MS-20253-1 Pin Hi e 1 X X
25 1 82-12-120-16 Stud Wi 4 X X
43-13-1-24 Spri Ejector 4 X X
82-32-101-20 Retainer Split Ring 4 X X
82-46-101-39 Washer Wear 4 X X
*Late´•Model 2800
ILLUSTRATED PARTS CATALOGIPC 7-22
Figure 7-3 (Cont.)
MODELS AFFECTED
QPI.ITEM PART NUMBER DESCRIPTION PER
NUMBER O O LL U.
E E E ~oo
31 1 28-11405-1 Side Cowl L.H. Bot 1 X X
31a 28-11405-2 Side Cowl R.H. Bot 1 X X
32 1 AN931-12-17 Grommet 1 X X
33 980-001 Channel (X-142) AR X X
34 28-11409-1 Cowl Panel Bottom 1 X X
35 1 AN525-8R8 Screw 7 X X
36 AN931-12-17 Grommet 4 X X
37 AN931-10-14 Grommet 2 X X
38 AN931-8-13 Grommet 3 X X
11
D121 a’’
2~pf,
41’ \743
~3--8
"i211
w
to
2
3016 UCI20 \JxIs. I II I~ \\I o,
zs23
24
14
27
QI-U/~ ~16 ;-1ct,
COWL I NGFIGURE 7-34 15
ILLUSTRATED PARTS CATALOGIPC 7-24
Figure 7-3A
MODELS AFFECTED
Qr/.1TEM PART NUMBER DESCRIPTION PER
NUNBER assv g W D
001LLLo
1 280-114509-1 Air Scoop* 1 X X
2 28-11402-1 Shaft Fairing T.R. 1 X X
3 MS20470AD3-3 Rivet AR X X
4 AN526-632R6 Screw 5 X X
AN365-632A Nut 5 X X
AN960-6L Washer 5 X X
´•5 28-11460-3 Aft Cowl Ring/F28C2 1 X X X X X X
6 AN3-5A Bolt 2 X X X X X X
AN960-10L Washer 2 X X X X X X X
AN365-1032A Nut 2 X X X X X X X
7 AN520-10-9 Screw 2 X X X X X X X
AN960-10 Washer AR X X X X X X X
AN960-10L Washer AR X X X X X X X
AN364-1032A Nut 2 X X
8 280-114501-1 Upper Cowling 1 X X
9 280-114504-1 Step Cover 1 X X
10 AJ4-30 Stud 4 X X
6A4-250 Grommet 4 X X
11 280-114502-5 Side Cowl Assembly 1 X X
12 AJ4-30 Stud 6 X X
6A4-250 Grommet 6 X X
13 280-114503-3 Lower Quarter Panel L.H 1 X X
14 280-114503-4 Lower Quarter Panel R.H 1 X X
15 1 AN530-8R8 Screw AR X X
16 280-114503-1 Lower Center Cowl 1 X X
17 28-12706-1 Hot Air Deflector 1 X X
18 28-12305-1 Stub 1 X X
19 MS20470AD4-4 Rivet AR X X
20 280-114503-6 Aft Cowl Assembly R.H. 1 X X
21 280-114503-5 Aft Cowl Assembly L.H. 1 X X
22 1 AN530-8R8 Screw AR X X
23 280-114500-18 Channel R.H. 1 X X
24 280-114500-17 Channel L.H. 1 X X
*Early Model 2800
ILLUSTRATED PARTS CATALOGIPC 7-25
Figure 7-3A (Cont.)
MODELS AFFECTED
an.ITEM PART NUMBER DESCRIPTION PER
NUMBER O O LL LL
"~SOEP~(YI1
25 AN5158R8 Screw 4 X X X X X X
AN960-8L Washer 4 X X X X X X
AN365-832A Nut 4 X X X X X X
26 1 AN525-1032-8 (Outboard) Screw 2 X X X X X X
AN960PD10 (Outboard) Washer 2 X X X X X X
AN365-1032A (Outboard) Nut 2 X X X X X X
AN525-8R7 (Inboard) Bolt 2 X X X X X X
AN960-8L (Inboard) Washer 2 X X X X X X
AN365-832A (Inboard) Nut 2 X X X X X X
27 980-001 Channel (x142) AR X X ’X X X X
28 280-114505-2 Step Assembly*+ 1 X X: X:l X X X
29 AN3-4A Bolt 2 X X X X X X
AN960-10L Washer 4 X X X X X X
AN364-W33A Nut 2 X X X X X X
30 AN515-8R8 Screw 10 X X X X X X
AN960-8L Washer 20 X X X X X X
AN365-832A Nut 10 X X X X X X
39 280-114508-11 Aft Cowl Support** 1 X X X X X X
40 AN530-8R8 Screw 5 X X X X X X
41 82-11-120-16 Stud 4 X X X X X X
42 #4316 1/16" Thk. x 3/4" Wide
Tape AR X X X X X X
43 28-17006-13 Non-Slip Surface/Tape 2 X X X X X X
+*Later Model F28C-2
MAXIMUM WEIGHTIN THIS
COMPARTMENT 10S LBS.839OBSERVE C.G. AND GROSS
WEIGHT LIMITATIONS
4443
42H
rr
~ea m
51
33,34 rn
2;18* \1 32
r
,o37
19
36
35
42
40
p58,59
3981 w
’d
h,
WINDOWS, DOORS AND COMPARTMENT ENCLOSURE o.
FIGURE 7-4
---I´•´•´•-´•-´•~
ILLUSTRATED PARTS CATALOGIPC 7-27 ´•.T~:
Figure 7´•-4
MODELS AFFECTED
Qr(.’TEM PART NUMBER DESCRIPTION PER
OO~u.NUMBEA
E t P Lu Pcu
18 1 280-117000-1 Door Lock Assembly L.H 1 X X X X
18a 280-117000-2 Door Lock Assembly R.H 1 X X X X
19 1 3-1AF Bushing 1 X X X X
33 280-113022-12 Windshield R.H. 1 X X X X
34 280-113022-11 Windshield L.H. 1 X X X X
35 1 EC-801-807 Adhesive AR X X X X
36 280-113024-1 Post Assembly 1 X X X X
37 1#4016 Foam Tape 1" Wide AR X X X X
38 280-113022-17 Stiffener 1 X X X X
39 CR91484-4-3 Rivet AR X X X X
39a CR91484-4-4 Rivet AR X X X X
39b CR91484-4-5 Rivet AR X X X X
40 280-113022-14 Lower Window R.H. 1 X X X X
41 1 280-113022-13 Lower Window L.H. 1 X X X X
42 #4016 Foam Tape 3/4" Wide AR X X X X
43 280-113022-15 Upper Window L.H. 1 X X X X
44 280-113022-16 Upper Window -´•R.H. 1 X X X X
50 280-128000-2 Bdggage Compartment 1 X X X X
51 1 280-114507-1 Door Assembly 1 X X X X
52 AN526-832R8 Screw 2 X X X X
AN960PD8L Washer 4 X X X X
AN364-832A Nut 2 X X X X
53 280-114500-13 Catch Plate 1 X X X X
54 1 #4316 Tape 3/4" Wide AR X X X X
55 28-12830-11 Placard 1 X X X X
56 1 28-113047-12 Rain Fairing R.H. 1 X X X X
57 1 28-113047-11 Rain Fairing L.H. 1 X X X X
58 28-113041-11 Cabin Trim L.H. 1 X X X X
59 ´•1 28-113041-12 Cabin Trim R.H. 1 X X X X
ILLUSTRATED PARTS CATALOG IPC 7-28
88
22 6"9
21
7 17
2623
10j;;
21~i
/r
\B ~20I I 29
’L7, 298
I I’i
24
t 251 I \iI’ii 1((~ tI I
Ir.II i,
A ~saI
i I
i
I
:’li 13
"C, 31 28
2’1
‘i i,
Ii,
Ia
I II 1
=L’---~cr_
2808 CABIN DOOR
FIGURE 7-48
ILLUSTRATED PARTS CAVALOGIPC 7-29
Figure 7-4A
MODELS AFFECTED
an.ITEM PART NUMBER DESCRIPTION PER
NUMBER ASSY.O O LL U.
1 280-113027-2 Door Assembly R.H. 1 X X X X
2 280-113027-1 Door Assembly L.H. 1 X X X X
3 280-113027-24 Hinge R.H; 1 X X X X
4 280-113027-23 Hinge ´•L. H. 1 X X X X
5 AN525-832R8 Screw 4 X X X X
6 AN365-428A Nut 1 X X X X
7 AN960-416 Washer 2 X X X X
8 28-16210-3 Spacer AR X X X X
8a 28-16211-1 Spacer AR X X X´•IX
8b 1 1/4 Harper Washer AR X X X X
9 AN4-7A Bolt 1 X X X X
10 280-113032-12 Hinge Bracket R.H. 1 X X X X
11 280-113032-11 Hinge Bracket L.H. 1 X X X X
12 280-113027-31´• IHinge Stud I 1 X X X X
13 AN345-1032 Nut 1 X X X X
24 280-113039-11 Latch Striker 2 X X X X
15 AN525-832R8 Screw 4 X X X X
16 #35 Leather Handle 1 X X X X
27 NK525-832R10 Screw 2 X X X X
20 CC-3251 Snap Vent AR X X X X
21 AN3r5A Bolt 2 X X X X
22 AN960-10 Washer 2 X X X X
24 280-113027-13 Plexiglas L.H. 1 X X X X
25 280-113027-14 Plexiglas R.H. 1 X X X X
26 2500-4 Weather Strip AR X X X X
27 9A-20580 Ashtray (Opt.) 1 X X X X
28 AN530-6R6 Screw (Opt.) 2 X X X X
29 28-113046-3 Sliding Window Kit(Opt.r AR X X X X
29a 28-113046-4 Sliding Window Kit(Opt.~ AR X X X X
30 1 280-113036-1 Restraint Strap Assy. 1 X X X X
31 280-113037-1 Guide I 1 X X X X ´•i32 NK525-10R12 Screw 2 X X X X
0-4
5-1ASS~(SHOWN)-PASS~IOPP,)
37,38
40
g
j 42is736
io
22_1~ 4 1~, 18 2P 1P 3P,31
1 25 24 32 ~!,44-t9\’ ~-12,13 26
3319 i: 15
Isl~ 23 36’;6 1 128 27, 34,42
10
~o 1; /\~39 741414 t3421
36
10 280 CABIN DOOR LOCK INSTALLATION14 FIGURE 7-48
43
wo
45
ILLUSTRATED PARTS CATALOGIPC 7-31
Figure 7-48
I i I MODELS I\FFtCTtD
QTY.’TEM PART NUMBER DESCRIPTION PER ENUMBER O LL ~L
Y.I ~Q oLL LL hi
1 280-117000-1 Door Latch LH/Assy. 1 X X X X
2 280-117000-2 Door Latch RH/Assy. 1 X X X X
3 AN393-ll Pin 4 X X X X
4 AN381-2-7 Cotter Pin 4 X X X X
5 280-117001-15 Clevis 2 X X X X
6 280-117001-23 Retainer 2 X X X X
7 AN525-832R8 Screw 6 X X X X
8 280-117002-1 Cable 2 X X X X
9 MS21919-DG3 Clamp 2 X X X X
10 AN960-8L Washer 16 X X X X
11 280-117000-17 Backing Plate 2 X X X X
12 280-117000-26 Bracket RH 1 X X X X
13 280-117000-25 Bracket LH 1 X X X X
14 AN365-832A Nut 8 X X X X
15 RN315-3R Nut 4 X X X X
16 AN665-21R Clevis 2 X X X X
17 280-117003-2 Latch Assembly RH 1 X X X X
18 280-117003-1 Latch Assembly LH 1 X X X X
19 1 AN960-10L Washer 6 X X X X
20 28-13605-4 Shim AR X X X X
20a 28-13605-5 Shim AR X X X X
20b 28-13605-6 Shim AR X X X X
20e 28-13605-7 Shim AR X X X X
20d 28-13605-8 Shim AR X X X X
21 1 AN525-832R10 Screw 2 X X X X
22 AN507-8R9 Screw 8 X X X X
23 280-117003-27 Push Rod Assembly 2 X X X X
2~ 280-117001-13 Latch 2 X X X X
25 280-117001-7 Latch Retainer 2 X X X X
26 280-117001-5 Latch Retainer 2 X X X X
27 1 AN526-1032-8 Screw 4 X X X X
28 280-117001-25 Latch Stop 2 X X X X
29 1 8-32X1/4IN Screw 2 X X X X
ILLUSTRATED PAR~S CATALOGIPC 7-32
Figure 7-43 (Cont.)
MODELS AFFECTED
CITY.’TEM PART NUMBER DESCRIPTION PER
NUMBER u o LL tlsREP2Wg
30 280-117003-4 Latch Retainer RH 1 X X X X
31 280-117003-3 Latch Retainer LH 1 X X X X
32 280-117000-10 Spring CS-31´• 1 X X X X
33 280-117000-15 ’’Bracket 2 X X X X
34 AN960-10 Washer 4 X X X X
35 AN531-6R6 I´• Screw 4 X X X X
36 1 AN525-832R7 Screw 7 X X X X
37 280-113038-12 Panel RH 1 X X X X
38 280-113038-11 Panel LH 1 X X x X
39 A1785-621 Nut Plate 16 X X X X
40 AN530-6R8 Screw 16 X X X X
41 1 NK525-1032R12 Screw 4 X X X X
42 AN935-10. Lock Washer 4 X X X X
43 H2532-13 1 Door Handle 1 X X X X
44 1 A1784-621 Nut Plate 4 X X X X
45 110927-3 Matching Lock Set 1 X X X X
All Hardware Quantities are for one Door Latch Install.
3,3A,B,C,D,E,F,BG
16Ca
iP,lOA88: 2
124,44,8,80
14
20is
21
p
1~7,74
12146
rdo,15
8,8A19,20,21
17
2822,23,24
j ~15
18 r9,9488
13,138 2,24
13
13
ENGINE COMPARTMENT ENCLOSURES13 FIGURE 7-5
li,llAas
ILLUSTRATED PARTS CATALOGIPC 7-34
Figure 7-5
MODELS AFFECTED
QPI.’TEM PART NUMBER DESCRIPTION PER l-XNUMBEA
O O LL LL
2PEPHPp
1 28-114015-1 Bottom Side LH 1 X* X X X X
la 280-114503-3 Bottom Side LH 1 X
2 28-114015-2 Bottom Side RH 1 X* X X X X
2a 1 280-114503-4 Bottom Side RH 1 X
3 28-114010-11 Top Skin 1 X X X X
3a 1 28-114010-12 Channel 2 X X X X X
3b .280-114501-1 Top Skin 1 X
3e 28-114509 Air Scoop 1 X
3d 28-11401-3 Air Scoop 1 X X X X
3e 28-114019-11 To Skin 1 X
3f 28-114025-1 Air Scoop Aft. 1 X
39 28-114019-13 Channel 2 X
4 28-114011-17 Aft. Side LH (-5) 1 X
4a 28-114011-13 Stiffener (-1, -3, -5,
a -7) 1 X X X X X X
4b 28-114011-15 Aft. Side LH (-3) 1 X
4e 28-114011-11 Aft. Side LH (-1, -7) 1 X X X X X
5 280-114502-4 Fwd. Side Cowl RH 1 X X* X X X X
6 280-114502-3 Fwd. Side Cowl RH 1 X Xf X X X X
7 28-114017-1 Engine Door LH 1 X X X X X
7a 1 280-114502-1 Engine Door LH 1 X
8 28-114018-1 Engine Door Ph 1 X X X X X
8a 28-114002-3 Engine Door RH 1 X
9 28-114012-11 Aft. Bottom Cowl 1 X+ X X X X
9a 280-114503-6 Aft. Bottom Cowl RH 1 X
9B 1 280-114503-5 Aft. Bottom Cowl LH 1 X
10 28-114013-11 Ste Door 1 X X X X X X
10a 28-114013-12 Stiffener 1 X X X X X X
10b 28-114013-13 Panel 1 X X X X X X
11 28-114016-1 Bottom Center Cowl
1 X X X X X
Ila 28-114016-3 Bottom Center Cowl (-7 1 X
Ilb 280-114503-1 Bottom Center Cowl 1 X
NOTE: Items With are Used on F-28C2 Models
ILLUSTRATED PAR’I"S CATALOGIPC 7-34A
Figure 7-5 (Cont.)
MODELS AFFECTED
QTY.ITEM PART NUMBER DESCRIPTION PER
NUMBERO O LL U.
~(uu.cu
12 1 82-11-120-16 Stud (Dzus) AR X X X X X
13 1 NK-525-8R8 Screw AR X X X X X
13a 1/2 x 8R Screw AR X X X X X
14 82-12-120-16 Stud (Dzus) AR X X X X X
15 85-140-16 Stud (Dzus) AR X X X X X
16 280-126003-1 Cooler Exit Duct 1 X X X X X X
17 28-114003-1 Shield Assy. Exhaust 1 X X X X X X
**18 GS-3 Grommet AR X X X X X
19 AN507-632R5 Screw AR X X X X X
20 AN960PD6L Washer AR X X X X X
211 AN364-632A Lock Nut AR X X X X X
22 1 AN525-832R7 Screw 3 X X X X X
23 AN960-8L Washer 3 X X X X X
24 AN364-832A Lock Nut 3 X X X X X
25 28-11402-1 TR Shaft Fairing 1 X X X X X
26 28-114508-11 Support Lower Cowl 1 X X X X X X
REF: 28-114014-1 Comp. Installation 1 X X X X
28-114014-3 S/N 2001, 2003, 2004 1 X
28-114014-5 S/N 2005 Sub. 1 X
28-114014-7 S/N 742 and Up X
**Used on Late Model Ships With Relocated Fuel Strainer
1
3----c9 3---~t
r3 i
S
b
~C4´•C
34--L,
c
IC
6 H
´•e
$Y
r3’
i I
I rni´• t-´•
\r
-iITHREE .PI ECE a~Rsco’ci~aFIGUCIE 7-6
ILLUSTRATED PARTS CATALOGIPC 7-36
Figure 7-6
6;MODELS AFFECTED
on.ITEM PART NUMBER DESCRIPTION PER
O~LLLLNUMBERu.cu cu~DO ~DO
1 28-114023-11 Air Scoop Front 1 X
2 28-114024-
11 12 Air Duct Center 2 X
3 AN526-832R8 Screw 19 X
4 AN526-832R10 Screw 4 X
**5 28-114022-1 Cowl Side 1 X
+6 1 28-114019-15 Panel Assembly 1 X
**6 28-114019-11 Panel Assembly, 1 X
7 28-114026-3 Nut Plate Assenibly 2 X
*S/N 2005 Subsequent*"S/N 2001-1004
8
A
"~7 8’D
C
CABIN ASSEMBLY INSTALLATIONFIGURE 7-7
10
T YPr CA L I 1; 111ALL TAILCONES it 111 L;
94~IC\ ‘\’a E:
PYLON ASSEMBLY TO TAIL CONE IIFIGURE 7-8
w
m
ILLUSTRATED PARTS CATALOGIPC 7-39
Figure 7-7 7-8
MODELS AFFECTED
QTY.ITEM PART NUMBER DESCmmlON PER
NUMBER OLLIL
IL LLCULL
1 AN960-416L Washer 4 X X X X X X X
2 AN4-14A Bolt 1 X X X X X X X
3 AN5H-1OA Bo7t 1 X X X X X X X
4 AN5H-7A Bolt 1 X X X X X X X
5 AN960-516 Washer 2 X X X X X X X
6 28-19006-24-1 Wire 1 X X X X X X X
7 AN4-7A Bolt 2 X X X X X X X
8 NAS-146-DH-24 Bolt 1 X X X X X X X
9 MS20002-C6 Washer 5 X X X X X X X
10 NAS-146-DH-22 Bolt 2 X X X X X X X
11 I AN4-4A 1 X X X X X X X
1112
22 18
LO10A
17
16
156,8
H
18-11206-1 rat. dv,
m
5/ t~
06´•d
06
0 20 Tjcn
13 c~
TAIL CONE BULKHEADS 4’ H
’d
AND SKIN CLOSURESFIGURE 7-9
ILLUSTRATED PARTS CATALOGIPC 7-41
Figure 7-9
MODELS AFFECTED
QTY.
PART NUMBER DESCRIPTION PER EASSY.
O
1 28-11201-6 Skin Bottom 1 X X X X X X X
2 28-11201-5 Skin Top Aft 1 X X X X X X X
3 28-11201-3 Skin Top Forward 1 X X X X X X X
4 28-11201-4 Skin Bottom Forward 1 X X X X X X X
5 28-11201-7 Skin Bottom Aft 1 X X X X
5a 1 280-112001-13 Skin Bottom Aft 1 X X X
6 280-112001-11 Skin LH Side 1 X X
7 280-112001-12 Skin RH Side 1 X X X X
8 28-11201-8 Skin LH Side 1 X X X X
9 28-11201-12 Skin RH Side 1 X X X
*9a 28-11236-31 Skin Right 1 X X
9b 280-112001-15 Skin Right 1 X X X
10 28-11243-11 Pulley Bracket L.H. II I I I IX X X
10a 28-11243-12 Pulley Bracket R.H. 1 X X X
11 28-11242-11 Pulley Bracket L.H. 1 X X X
12 28-11242-12 Fully Bracket R.H. 1 X X X
13 28-11202-1 Bulkhead 1 X X X X X X X
14 1 28-11203-1 Bu~l khead 1 X X X X X X X
15 .28-11204-1 Bulkhead 1 X X X X X X X
16 28-11205-1 Bulkhead 1 X X X
**16a 280-112002-1 Bulkhead 1 X X X
"16b 280-112002-3 Bulkhead 1 X X
17 28-11206-1 Bulkhead 1 X X X X X X X
18 28-11207-1 Bulkhead 1 X X X X X X X
´•19 28-11225 Access Plate Left 1 X X X X X X X
20 1 280-112006-11 Access Plate Right 1 X X X
22 CR-3213-4-2 Rivet 8 X X X
23 NAS-1368-N8A Grommet 2 X X X X X X X
"Common Tailcone""280, 280C, 280F Models Only
15
23 18
19, 20 2914
4 ~17
I-
3s-~ IL,1~421
32 20
13 \4 b\1922 928
9 1 I 12
W
rrd
3~
m
27 rd
s~ 2
90 P8
35 35
34 34
334
N
STABILIZER AND TAIL CONE EXTENSIONFI009E 7-10
ILLUSTRATED PARTS CATALOG IPC 7-43
Figure 7-10
MODELS AFFECTED
QTV.’TEM PART NUMBER DESCRIPTION PER E
Y.O LLNuMsER
2 W $~I
1 28-20100-7 Stabilizer LH 1 X X X
2 28-20100-6 Stabilizer RH 1 X X X
3 AN3-20A Bolt 4 X X X
4 AN960-10L Washer 11 X X X
5 AN365-1032A Nut 5 X X X
6 28-11221-1 Bracket LH 1 X X X
7 28-1!221-2 Bracket RH 1 X X X
8 AN3-17A Bolt 2 X X X
9 AN960-10 Washer 12 X X X
12 AN525-832R8 Screw 9 X X X
13 1 28-11222-1 Stabilizer Spar 1 X X X
14 28-11218-1 Stinger Tube 1 X X X X X X X
15 AN502-10-10 Screw 6 X X X X X X X
17 28-11217-1 Clamp 1 X X X X X X X
18 AN4-21A Bolt 4 X X X X X X X
19 AN960-416L Washer 1? X X X X X X X
20 AN365-428A Nut 4 X X X X X X
21 28-11215-1 Clamp Mount 1 X X X X X X X
22 AN470A04-6 Rivet 7 X X X X X X X
23 AN3-5A Bolt 3 X X X X X X X
27 28-17201-1 Tail Rotor Guard 1 X X X X
28 AN4-20A Bolt 1 X X X X X X X
29 AN4-22A Bolt 1 X X X X
30 AN3-16A Bolt 1 X X X X X X X
31 28-17205-1 Clamp 1 X X X X
32 NAS-1368-N8A Grommet 2 X X X X X X X
33 28-20107-11 Placard (Red) 2 X X X X
33a 28-20107-13 Placard (White) 2 X X X X
34 AN526-832R8 Screw 2 X X X X X X X
35 AN960-8L Washer 2 X X X X X X X
6EEjpfl-6~ 8729 27296 26
~28 16
296?7 31 29
13
3014
\v 25-------cL--- 1’2
it
5II I24)(44 :1 J 7 16I L-"F S
3’
SEE IPC ’1-6
291no PUSHI P~z296 ´•d
21
1
71‘I29629
I NO PUSH I
26
S~ABILIZER AND TAIL CONE EXTENSION
FIGURE 7-11
ILLUSTRATED PARTS CATALOGIPC 7-45
Figure 7-11
MODELS AFFECTED
QTY.ITEM PART NUMBER DESCRIPTION PER
NUMBER ASSY.O LL LL
QEw,Q
1 280-200000-1 Stabilizer LH 1 X X X
2 280-200000-2 Stabilizer RH 1 X X X
3 AN3-16A Bolt 3 X X X
4 AN3-17A Bolt 3 X X X
5 AN960D10L Washer ~12 X X X
6 AN365-1032A Nut 6 X X X
7 AN526-832R8 Screw 21 X X X
11 I AN960-8L Washer 10 X X X
12 28-11218-1 Stinger Tube 1 X X X X X X X
13 28-11217-1 Clamp 1 X X X X X X X
14 AN4-21A Bolt 4 X X X X X X X
15 1 28-11215-1 Clamp 1 X X X X X X X
16 AN470AD4-6 Rivet 7 X X X X X X X
17 AN3-5A Bolt 3 X X X X X X X
18 AN960-10L Washer 9 X X X X X X X
19 280-201000-41 Strap 1 X X X
20 280-201000-33 Extension Tube 1 X X X
21 280-201000-1 Stabilizer 1 X X X
22 AN4-20A Bolt 1 X X X X X X X
23 AN960-41-6L Washer 10 X.. x x x x x
24 AN365-428A Nut 5 X X X’ X X
25 1 280-210002-1 Light Support 1 X X X
26 AN502-10-10 Screw 6 X X X X X X X
27 280-201002-11 Stabilizer 1 X X X
28 1 AN525-832R8 Screw 8 X X X
29 28-20107-11 Placard (Red) 7 X X X
29a 28-20107-13 Placard iWhite) 7 X X X
30 4508-1 Foam Tape AR X X X
31 NAS-1368-N8A Grommet 2 X X X X X X X
27
I
--t~. z1~-?e
17
r
23
n
10 rr
9 C
B~ 12
9
13 trltj
’\Q11
v,
SEE IPC 6-8 S\15 o
26
S
25
NOTE: On Later versions of -4
and -5 ´•assemblies the two26
inboard bolts (8) are
2,, wrenching bolts, washers,replaced by (20) internal
and surface plug on each
14assembly through the
7bottom skin. The outboard
111 ‘4 28 a Hretention remains the same. ’d
19 C3
22
STABILIZER TAIL CONE EXTENSION F-o\
FIGURC 7-12
ILLUSTRATE~D PARTS CATALOG IPC 7-47
Figure 7-12
MODELS AFFECTED
an.’TEM PART NUMBER DESCRIPTION PER
IL ~LNUMBER
N
O
Wsa~N o,
1 NK4-7A Bolt 2 X X
2 AN960PD416 Washer 2 X X
3 28-11222-15 Spar 1 X X
4 28-20112-1 Vert. Stab. L.H. 1 X X
5 28-20112-2 Vert. Stab. R.H. 1 X X
6 8N526-832R8 Screw 2 X X X X X X X
7 AN960-8L Washer 2 X X X X X X
8 AN3-20A Bolt 2 X X
9 AN960-10L Washer 6 X X
10 AN365-1032A Nut 3 X X
11 I AN525-1032R12 Screw 20 X X
12 28-17205-1 Clamp 1 X X X
13 AN3-16A Bolt 1 X X X X
14 28-20119-1 Stabilizer Instal. L.H 1 X X
f15 28-20119-2 Stabilizer Instal. R.H 1 X X
16 AN4-22A Bolt 1 X X X X
17 FtF!960-416L Washer 4 X X X X
!8 AM365-426A Nut 2 X X X X
19 AN960PD10L Washer 40 X X
20 MS16998-44 Cap Screw 4 X X
21 8PF-1/2 Cap Plug 4 X X
22 AN364-1032A Nut 20 X X
23 AN4-20A Bolt 1 X Y, X X
24 28-20111-1 Horiz. Stab. L.H. 1 X X
25 28-20111-2 Horiz. Stab. R.H. 1 X X
26 AN960-10 Washer 4 X X
27 NAS-1368-N8A Gron~nTiet 2 X X X X
28 28-20116-11 Plate 2 X X
*Complete Stabilizer Assemblies
ILLUSTRATED PARTS CATALOG IPC 7-48
7A
6A
1,2
1,2
1,2
TAIL ROTOR DRIVE SHAFT COVER
FIGURE 7-12A
ILLUSTRATED PARTS CATALOG IPC 7-49
Figure 7-12A
MODELS AFFECTED
QTY.ITEM PART NUMBER DESCRIPTION PER
IL ~LNUMBER~1NON
1 82-11-120-16 Screw Oval Hd. 6 X
2 82-32-101-20 Retainer 6 X
3 AN525-10R8 Screw 2 X
4 28-11239-1 Cover Assembly 1 X
5 28-11239-3 Cover Assembly 1 X
6 28-11239-5 Cover Assembly 1 X
+6a 28-11239-9 Cover Assembly 1 X
7 28-11239-7 Cover Assembly 1 X
*f7a 28-11239-101 Cover Assembly 1 X
"Replaces Item 6
*+Replaces Item 7
ILLUSTRATED PARTS CATALOG IPC 7-50
PYLON
27
28’
29LANDING GEAR
7 ~Q
1’25
VIEW A ENLARGED
PVLON ASSEMBLY TO LANDING GEARFIGURE 7-13
26~222525
26\ 27
49j
11:>7 11 12~ fii0~86 ~40P4A42 41
34i
"P 3(LT,) 48 7
12--; 41
0 7
8 /2~t
12 2-388 47
20A
4 (87.)27
41 H
\6j 54 r
55 r
56
41
1 (LT.) 7 h~7 ~j41 a
\43~38 rd
"-’BS :1 19T1
r \\2(RT.)
,14 i 30-
619 15 i 8
a /5332
1852 46
17 1315 Og~1--16 I a 10~
o
~P
9 35
8 (t9 12 ire36a O
51 i ",D
--12H
rd
LANDING GEAR ASSEMBLYr
FIGURE. 7-14
ILLUSTRATED PARTS CATALOGIPC 7-52
Figure 7-13 7-14
MODELS AFFECTED
OTY.ITEM PART NUMBER DESCRIPTION PER ZNUMBER ASSY.
O LL LL
ss wg~21CULL~LL
1 28-17132-1 Left Front Leg 1 X X X X X X X
2 28-17132-2 Right Front Leg 1 X X X X X X X
3 28-17132-3 Left Rear Leg 1 X X X X X X X
4 28-17132-4 Right Rear Leg 1 X X X X X X X
5 28-17124-1 Drag Strut 2 X X X X X X X
6 AN5-6A Bolt 4 X X X X X X X
7 AN960-516L Washer AR X X X X X X X
8 AN365-524A Nut 4 X X X X X X X
9 28-17111-1 Wear Plate 4 X X X X X X X
10 1 AN4-31A Bolt 12 X X X X X X X
11 AN960-416L Washer 24 X X X X X X X
12 AN365-428k Nut 12 1 X X X X X X X
13 1 28-17104-1 Forward Wear Plate 2 X X X X X X X
14 AN3-27A Bolt 12 X X X X X X X
15 AN960-10L Washer 24 X X X X X X X
16 AN365-1032A Nut 12 X X X X X X X
17 28-17102-3 Skid 2 X X X X X X X
18 28-17106-1 Skid Plug Forward 2 X X X X X X
is AN530-6-6 Screw 4 X X X X X X
20 28-17122-3 Cross Tube 2 X X X X X X X
20a 28-17122-1 Cross Tube Assembly 2 X X X X X X X
21 1 28-17129-1 End Fitting 4 X X X X X X X
22 1 AN4-34A Bolt 8 X X X X X X X
23 28-17106-2 Skid Plug Aft 2 X X X X X X
24 28-17101-1 Skid Clamp 4 X X X X X X X
25 AN5-35P Bolt 4 X X X X X X X
26 AN4-14A Bolt 4 X X X X X X
27 28-17150-1 Bolt 4 X X X X X X X
28 AN960-616 Washer 8 X X X X X X X
29 AN364-624A Nut 4 X X X X X X X
30 28-17008-903 Wheel Axle Install. 2 X X X X X X X
31 1 AN364-1216A Nut 2 X X X X X X X
32 28-17002-11 Axle 2 X X X X X X X
ILLUSTRATED PARTS CATALOGIPC 7-53
Figure 7-13 7-14 (Cont.)
MODELSAFFECTED I:QTY.
’TEM PART NUMBER DESCRIPTION PERNUMBER v.
o g LL LL
33 BLDS4-13W/LT Detent Pin 2 X X X X X X X
34 28-17121-1 Clamp 4 X X X X X X X
35 1 28-17001-1 Bracket Wheel Assy 2 X X X X X X X
36 28-17004-1 Washer 2 X X X X X X X
37 28-17148-904 Oleo Assembly 4 X X X X X X X
38 AN5-1~A Bolt 8 X X X X X X
39 1 5108-100PP Snap Ring 2 X X X X X X X
40 28-17123-1 Link Standard 8 X X X X X X X
41 1 AN960-516 Washer AR X X X X X X X
41a AN960-516L Washer AR X X X X X X X
42 AN365-524A Nut 8 X X X X X X
43 AN5-17A Bolt 8 X X X X X X
44 28-17306-1 Link Float Ships Opt. 8 X X X X X X
44a 28-17306-1 Link Float Ships Opt. 4 X
45 1 AN4-27A Bolt 6 X X X X X X X
46 1 AN96O-C1216 Washer AR X X X X X X X
47 28-17135-11 Bolt 8 X
48 AN364-524U Lock Nut 8 X
49 AN5-21A Bolt 4 X X X X X X X
50 ECD-O85-3 Fwd. Cap Alt. For Item (18) 2 PT PT X
51 ECD-085-1 Aft. Cap Ref. For Item (18) 2 PT PT X
52 28-17159-11 Cap Rep. For Item (18) 4 X X X X X X
53 ECD-083-1 Tire Wheel Assy. 2 X X X X X X X
54 28-17148-903 Oleo Assy. (280FX) 4 X
55 28-17148-904 Oleo Assy. (Rep) 4 X X X X X X
56 28-17148-7 Oleo Assy. (Floats) 4 X X X X X X X
ILLUSTRATED PARTS CATALOGIPC 7-54
2
220
10
Bk~-17
6)tt
u 221
18
2 2
13
15
7/ 2 14
2.~j2-´• ´•2 12
a 2 1’2 a%Z 2
:1 3
V 19
19n19919C199
OLEO STR.UT ASSEMBLV
ILLUSTRATED PARTS CATALOGIPC 7-55
Figure 7-14A
MODELS AFFECTED
QN.ITEM PART NUMBER DESCRIPTION PER
NUMBER O u, LL
W8 o
1 8-218-N300-9 Back-Up Ring 1 X X X X X X X
2 2-218 0-Ring 1 X X X X X X X
3 28-17149-1 Spacer 1 X X X X X X X
4 28-17151-1 Rebound Rings 5 X X X X X X X
5 AN365-632A Nut 2 X X X X X X X
6 AN960-6 Washers 2 X X X X X X X
7 28-17155-1 Spring 2 X X X X X X X
8 28-17147-3 Pin i x x x x x x x
9 28-17145-1 Piston 1 X X X X X X X
10 28-17157-1 Shaft Valve 2 X X X X X X X
11128-17140-1 Cy linder X X X X X X X
12 1 2-131 0-Ring 1 X X X X X X X
13 28-17144-1 Housing Seal Assembly X X X X X X X
14 28-17153-1 Guide Bushing 1 X X X X X X X
*+14a 28-17153-13 Guide Bushing II I I Ix x
15 28-17154-1 Wiper X X X X X X X
"*15a 0-1250 Wiper 1 X X
16 26-17146-1 Piston Shaft Assembly 1 X )r. X Y, X X X
17 1 MS288~9-2 Valve 1 X X X X X X X
18 1 28-17158-1 Boot 1 X X X X X X
19 28-17148-1 Oleo Assembly 1 X X X X X X X
19a 28-17148-2 Oleo Assembly (Floats) 1 X X X X X X
19b 28-17148-3 Oleo Assembly 1 X
*19e 28-17148-5 Oleo Assembly 1 X X X X X X
19d 28-17148-7 Oleo Assembly (Floats) 1 X X X X X X X
20 2-111 0-Ring X X X X X X X
21 28-37156-1 Valve Piston 4 X Y, X X X X
*Preferred Replacement Assy. Except for 280FX"*Preferred Replacement
ILLUSTRATED PARTS CATALOG IPC 7-56
12
8,8A,9,9A
12 10Ii(far side)
1713,16
12
7A8,8A,9,9A
17
10
17 ll(far side)
5 213,16 sA 2A
6A
~3
1A
DESIGNATES 17 ON FAR SIDE
LANDING GEAR FAIRINGSFIGURE 7-148
ILLUSTRATED PARTS CATALOGIPC 7-57
Figure 7-148
MODELS AFFECTED
QN.’TEM PART NUMBER DESCRIPTION PER ENUMBER
ASSY.O LL LL
u. LLNLL
1 28-17141-1 Fairing L.H. 1 X
la 28-17141-2 Fairing R.H. 1 X
2 28-17141-3 Fairing L.H. 1 X
2a 28-17141-4 Fairing R.H. 1 X
3 AN4-31A Bolt 4 X
4 28-17120-11 Sleeve 4 X
5 28-17108-1 Fairing L.H. 2 X
5a 1 28-17108-2 Fairing R.H. 2 X
6 28-17139-3 Fairing Diagonal L.H 1 X
6a 28-17139-4 Fairing Diagonal R.H 1 X
7 28-17139-1 Fairing Diagonal L.H 1 X
7a 28-17139-2 Fairing Diagonal R.H 1 X
8 28-17119-11 Boot L.H. 2 X
8a 28-17119-12 Boot R.H. 2 X
"9 28-17119-13 Boot L.H. 2 X
*9a 28-17119-14 Boot R.H. 2 X
10 1 28-17161-11 Strap 4 X
11 28-17162-11 Washer 4 X
12 ~28-17138-1 Support 4 X
13 28-17113-1 Clamp 8 X
14 28-17143-11 Clamp 4 X
15 1 QS10O-M28S Clamp 4 X
16 1 A1787-82-1 Tinnerman Nut AR X
17 8 x 1/2 Screw AR X
(I)
*Use With Oleo Struts Strut Extenders Top Only
SECTION
FLIGHT CONTROLS
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 8-1
SECTION 8
FLIGHT CONTROLS
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 8-2
13
17
20 ~,15
*414
13 2012ii
21
~IY 15
14
O
15 ~TO 13 B"16
19
15
O rcYi46
1312
21 48
5
FIGURE 8-1. LOWER SWASHPLATE ASSEMBLY
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 8-2.1
FIGURE 8-1. LOWER SWASHPLATE ASSEMBLY
aTvMODELS AFFECTED
ITEM PART PER
NUMBER NUMBER DESCRIPTION ASSY
j oc~1 oo oo
28-16101-939 Lower Swashplate Assembly 1 X X X X X X X
1 28-16123-1 Bolt 1 X X X X X X X
2 N5002-125-PP Retaining Ring 1 X X X X X X X
3 ECD-009-11 Bearing 1 X X X X X X X
4 28-16361-1 Bearing Housing 1 X X X X X X X
5 1637-B Lube Fitting 1 X X X X X X X
6 28-16228-1 Spacer 1 X X X X X X X
7 28-1 6387-1 Slinger 1 X X X X X X X
8 28-16119-3 Housing, Lower Universal 1 X X X X X X X
9 AN960-716L Washer 1 X X X X X X X
10 F12NE4717-070 Nut 1 X X X X X X X
11 IAN381-3-16 Cotter Pin 4 X X X X X X X
12 28-16227-3 Washer Assembly 3 X X X X X X X
13 28-16263-5 DU Washer 4 X X X X X X X
14 108-DU-08 DU Bushing 4 X X X X X X X
15 28-1 6226-5 Sleeve 4 X X X X X X X
16 128-16223-19 Shaft, Universal 1 X X X X X X X
17 128-16224-5 Tie Rod Assembly 1 X X X X X X X
18 28-16116-1 Housing, Upper Universal 1 X X X X X X X
19 128-16225-19 Spacer 2 X X X X X X X
20 28-16524-3 Shim,.020 in. AR X X X X X X X
20 28-16524-4 Shim,.0l5 in. AR X X X X X X X
20 28-16524-5 Shim,.005 in. AR X X X X X X X
20 28-16524-6 Shim,.003 in. AR X X X X X X X
20 28-16524-7 Shim,.002 in. AR X X X X X X X
20 28-1 6524´•8 Shim, .001 in. AR X X X X X X X
21 IAN320-6 Nut 3 X X X X X X X
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 8-2.2
h iia~iY ii~-"""-s
FIGURE 8-2. LOWER SWASHPLATE ASSEMBLY INSTALLATION
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 8-3
FIGURE 8-2. LOWER SWASHPLATE ASSEMBLY INSTALLATION
Qr/MODELS AFFECTED
ITEM PART PER
NUMBER NUMBER DESCRI PTION ASSYdooooo
1 AN503-10-10 .Screw 6 X X X X X X X
2 AN960D10L .Washer 6 X X X X X X X
3 28-16129-2 .Bolt 3 X X X X X X X
4 28-16124-1 .Spacer 3 X X X X X X X
5 AN960-416L .Washer 3 X X X X X X X
6 F12NE471 7-048 .Nut 3 X X X X X X X
7 AN381-2-8 Cotter Pin 3 X X X X X X X
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 8-4
INTENTIONALL\f tEFT BL~NK
Revision 2 28APR00
ILLUSTRATED PARTS CATALOG IPC 8-5
&2~
23
24
16
31
e 14
14A
30 0.O
15
30
14A q3214 34
13O r,
12
19o 18
25 ~O11
22
17
94
r8,88,88,88
21
26 a ~32a a
e
o
a
6
07
282~ ~35
0o o,
UPPER SWASH PLATE ASSV.
CONTROL ATTACHMENTFIGURE 8-3
ILLUSTRATED PARTS CATALOGIPC 8-6
Figure 8-3
MODELS AFFECTED
QM.ITEM PART NUMBER DESCRIPTION PER
OLLLLNUMBER ASSY.
LLCULL CU
1 28-16113-1 Nut 3 X X X X X X X
2 28-16126-1 Lock Plate 1 X X X X X X X
3 28-16112-1 Housing 1 X X X X X X X
4 AN503-10-10 Screw 6 X X X X X X X
5 AN960-10L Washer 6 X X X X X X X
6 28-16110-1 Retainer 1 X X X X X X X
7 28-16389-2 Seal Retainer 1 X X X X X X X
8 28-16125-1 Shim Set AR X X X X X X X
8a 28-16125-3 Shim .005 AR X X X X X X X
8b 28-16125-4 Shim .003 AR X X X X X X X
8e 28-16125-5 Shim .002 AR X X X X X X X
9 Z993L13XR3B Bearing 1 X X X X X X X
*9a KF-6013-RS Bearing 1 X X X X X X X
10 28-16108-2 Bearing Housing 1 X X X X X X X
11 1911-B Lube Fitting 1 X X X X X X X
12 1 28-16386-1 Bearing Shield 1 X X X X X X X
13 28-16106-2 Bearing Spacer 1 X X X X X X X
14 16-DU-12 Bushing 6 X X X X X X X
*14a 16-00-16 Bushing 6 X X X X X X X
15 28-16103-1 Housing 1 X X X X X X X
16 28-16260-1 Shaft Guide Assembly 1 X X X X X X X
17 28-16109-1 Bolt 2 X X X X X X X
18 28-16131-1 Walking Beam 1 X X X X X X X
19 1 28-16133-1 Stud 2 X X X X X X X
20 28-16132-3 Link Support 2 X X X X X X X
21128-16132-4 Bushing 4 X X X X X X X
22 LHSSR-5 Beari 2 X X X X X X X
23 28-16201-1 Bushing 6 X X X X X X
24 28-16203-1 Spacer 3 X X X X X X
25 28-16253-101 Rush-Pull Rod 3 X X X
26 28-16143-1 Dog Leg Rod End 3 X X X X X X X
27 1 MS21230-4 Bearing 3 X X X X X X X
28 AN320-8 Nut 3 X X X X X X X
ILLUSTRATED PARTS CATALOGIPC 8-7
Figure 8-3 (Cont.)
MODELS AFFECTED
’TEM PART NUMBER DESCR\PT\ON PERU. LL t~
NUMBER nssv. 8 o o(u 2~ u.
29 AN381-3-16 Cotter Pin 3 X X X X X X X
30 28-16253-6 Vinyl Tubing 1 X X X X X X X
31 AN4-23 Bolt 2 X X X X X X X
321 1/4 HARPER Washer 4 X X X X X X
33 F12-NE-4753-048 Nut 2 X X X X X X
34 1 AN381-2-8 Cotter Pin 2 X X X X X X
*35 MS21240-08-C-12 Bearing 3 X X X
*36 28-16336-11 Bushing 3 X X X
37 28-16264-1 Bushing 3 X X X X X X X
38 1 28-16253-1 Push-Pull Rod Assy. 1 X X X X
39 1 28-16105-1 Shaft Gu i de 3 X X X X X X X
40 28-16259-1 Retainer 1 X X X X X X X
"Preferred Part
ILLUSTRATED PARTS CATALOG IPC 8-8
27
2829
5
26
16 24
1529
23
2219 2
10iz
1’
Is Is
PITCH LINK& WALKING BEAM
FIGURE 8-4
ILLUSTRATED PARTS CATALOGIPC 8-9
Figure 8-4
MODELS AFFECTED
QPI.’TEM PART NUMBER DESCRIPTION PER
IL ~LNUMBER
1 28-14278-1 Pitch Arm 3 X X X X X X X
2 28-16206-1 Barrel 3 X X X X X X X
3 28-14207-1 Walking Beam Assy. 3 X X X X X X X
34 28-14207-7 Replaces 28-14207-1 X X X
**NOTE: If 3a s Used the Following
Compon ts Will be Used:
28-14250-1 Bushing (Flange) X X X
28-14250-3 Bushing (Flange) X X X
28-16336-11 Replaces 28-16203-1 X X X
4 08-910 Bearings 6 X X X X X X X
5 28-14262-1 Spacer Brng. Race 3 X X X X X X X
6 1641-8 Zerk Fitting 3 X X X X X X X
*7 01-691-05 Rod End 3 X X X X X X X
8 AN316-5R Nut 3 X X X X X X X
9 AN316-5L Nut 3 X X X X X X X
*10 11-691-05 Rod End 3 X X X X X X X
11 AN5-16 Bolt 3 X X X X X X X
12 1 5/16 HARPER Washer 3 X X X X X X ji
13 28-14259-3 Spacer 6 X X X X X X X
14 AN960-516 Washer 6 X X X X X X X
15 F12-NE-4753-054 Nut 6 X X X X X X X
16 AN381-2-10 Cotter Pin 6 X X X X X X X
17 AN5-ll Bolt 3 X X X X X X X
18 AN960-516L Washer 12 X X X X X X X
19 AN960D516 Washer 12 X X X X X X X
20 AN4-ll Bolt 3 X X X X X X X
21 AN960-416L Washer 6 X X X X X X X
22 AN75A6 Bolt 6 X X X X X X X
23 AN75A12 Bolt 6 X X X X X X X
24 F12-NE-4753-048 Nut 6 X X X X X X X
25 AN174-21 Bolt 3 X X X X X X X
26 AN960-416 Washer 6 X X X X X X X
27 AN960-416L Washer 9 X X X X X X X
ILLUSTRATED PARd‘S CATALOG IPC 8-10
Figure 8-4 (Cont.)
MODELS AFFECTED
QPI.
N:T~BMER PART NUMBER DESCRIPTION PERE
ASSY. OO LL LL
~O
28 28-16203-1 Spacer 3 X X X X X X X
29 AN381-2-8 Cotter Pin 6 X X X X X X X
*Preferred Replacement is MS21242-5
ILLUSTRATED PARTS CATALOG IPC 8-11
Is 12
28 F-F
~30
3438
1514 3235
119 2%
28 g rr
12
28
28is 8 is 7
g -K -O
28 2;9
23
o\ 18
25
SEC~ION A-~
2TL~2730
\,39I i 8"38
BEARING HOUSING 448
42--39
31
CYtLlt TORPUE
39~ 1 -STUBE ATTACH
(2CX ~08 _-1 PANEL
snc~3941 44 ~L--i
q;\llv’ VIEW F-F
VIEW 6-G (TYP. 2 PLCS.)
50 50
C." 0_7rssps~
ss s757II-" "56
54 --1_
r ~8-n-42C-~.8- O- LR--[I-´•mr=---f~ ~-o
B52 51
52~ ~J UPPER CABINMOUNT
VIEW H.H [TYP. 2 PLCS.) VIEW I-I
-o"-"oso7
49,,a,
41c
42 8451eollU1160 59
8442U&lll
riB-O-W--i V)EW K-K ITYP. B PLCS. WITH OUd L CONTROLS)
1TYP. 7 PLCS. WITH SING~E CONTR OL)L---
FORE 8 AFT
BELL CRANK
SUPPORT BEIY
63 ~UI 42
42 view J-J
CYCLIC CONTROL ASSY.
FIGURE 8-5
ILLUSTRATED PARTS CATALOGIPC 8-12
Figure 8-5
MODELS AFFECTED
QTY.’TEM PART NUMBER DESCRlmlON PER
NUMBER
a P e ao u- LL
1 28-16197-1 Push-Pull Rod Assembly 1 X X X X X X X
2 28-16218-1 Bellcrank Assembly 2 X X X X X X X
3 28-16198-1 Push-Pull Rod Assembly 1 X X X X X X X
4 28-16190-1 Push-Pull Rod Assembly 1 X X X X X X X
5 28-16191-1 Push-Pull Rod Assembly 1 X X X X X X X
6 28-16158-1 Bellcrank Assembly 1 X X X X X X X
7 28-16159-1 Bellcrank Assembly 1 X X X X X X X
8 28-16155-5 Push-Pull Rod I X X X X X X X
9 28-16192-1 Push-Pull Rod Assembly 1 X X X X X X X
10 1 28-16160-7 Bellcrank Assembly 1 X X X
10a 28-16160-1 Bellcrank Assy. 1 X X X X
11 1 28-16155-4 Push-Pull Rod 1 X X X X X X X
*12 28-19021-2 Cyclic Stick Assembly 1 X
12 1 28-19021-3 Cyclic Stick Assembly 1 X X X X X X
*13 28-16026-1 Cyclic Stick Grip Assy 1 X
28-16025-1 Switch 1 X
638517-8-7-A Cyclic Stick Grip 1 X
13 1 G38517-B-7-A Cyclic Stick Grip 1 X X X X X X
14 1 67-02-E-18-64S Cannon Plug Receptacle 1 X X X X X X X
15 67-06-C-18-64P Cannon Plug 1 X X X X X X X
16 1 AN3-14A Bolt 2 X X X X X X X
AN960-10L Washer 4 X X X X X X X
AN364-1032 Nut 2 X X X X X X X
17 1 28-16183-901 Cyclic Stick Fitting 1 X X X X X X X
28-16183-1 Cyclic Stick Fitting 1 X X X X X X X
28-16150-1 Fla ed Br 2 X X X X X X X
18 1 28-16145-1 Beari n Housi Ass 1 X X X X X X X
19 1 #16-00-12 Bearing 1 X X X X X X X
20 1 AN3-3A Bolt 6 X X X X X X X
AN3-4A Bolt 1 X X X X X X X
AN960-10L Washer 14 X X X X X X X
AN364-1032 Nut 7 X X X X X X X
21 AN6-22 Bolt 1 X X X X X X X
*F28C-2
ILLUSTRATED PARfS CATALOGIPC 8-13
Figure 8-5 (Cont.)
MODELS AFFECTED
OTY.1TEM PART NUMBER DESCRIPTION PER
NUMBERO 00
oco
22 28-16056-1 Washer 2 X X X X X X X
23 28-16150-1 Flanged Bearing 2 X X X X X X X
24 28-16148-1 Spacer 2 X X X X X X X
25 1 F12-NE-4753-064 Nut 1 X X X X X X X
AN381-3-12 Pin 1 X X X X X X X
26 AN5-13 Bolt 1 X X X X X X X
AN960-516L Washer 1 X X X X X X X
F12-NE-4753-054 Nut 1 X X X X X X X
AN381-2-8 Pin 1 X X X X X X X
27 28-16057-1 Washer 2 X X X X X X X
28 1 HMLVV-5 Rod End 7 X X X X X X X
AN316-5L Check Nut 7 X X X X X X X
29 1 HMVV-5 Rod End 6 X X X X X X X
AN316-5 Check Nut 6 X X X X X X X
30 AN5-13 Bolt 1 X X X X X X X
AN960-516L Washer 1 X X X X X X X
F12-4753-054 Nut 1 X X X X X X X
AN381-2-8 Pin 1 X X X X X X X
31 28-16205-1 Cyclic Torque Tube
Assembly 1 X X X X X X X
33 AN3-17A Bolt 2 X X X X X X X
AN960-10L Washer 4 X X X X X X X
AN364-1032 Nut 2 X X X X X X X
34 28-16290-2 Attach Bracket-Aft 1 X X X X X X X
35 28-16284-1 Attach Bracket-Fore 1 X X X X X X X
36 28-16283-4 Spring 1 X X X X X X X
37 AN5-ll Bolt 1 X X X X X X X
AN960-516L Washer 2 X X X X X X X
F12-NE-4753-054 Nut 1 X X X X X X X
AN381-2-8 Pin 1 X X X X X X X
38 AN4-14 Bolt
p
1 X X X X X X X
39 AN960-416 Washer 4 X X X X X X X
40 F12-NE-4753-048 Nut 1 X X X X X X X
ILLUSTRATED PARTS CATALOGIPC 8-14
Figure 8-5 (Cont.)
I 1 I I MODELS*FFECTEO
QTY.’TEM PART NUMBER DESCRIPTION PER t-XNUMBER O O LL
~(YLL CU
AN381-2-7 Pin 1 X X X X X X X
41 28-16219-1 Spacer 1 X X X X X X X
42 .261 D. x .68
00 X .05 THK Harper Washer 18 X X X X X X X
43 AN4-17 Bolt 1 X X X X X X X
44 28-16211-1 Spacer 2 X X X X X X X
45 28-16157-3 Spacer 1 X X X X X X X
46 F12-NE-473-048 Nut 1 X X X X X X X
AN381-2-7 Pin 1 X X X X X X X
47 AN5-ll Bolt 1 X X X X X X X
48 AN960-516 Washer AR X X X X X X X
AN960-516L Washer AR X X X X X X X
49 F12-NE-4753-054 Nut 1 X X X X X X X
AN381-2-8 Pin 1 X X X X X X X
50 28-14259-3 Spacer 2 X X X X X X X
51 1 AN4-17 Bolt 1 X X X X X X X
52 AN960-416 Washer 3 X X X X X X X
53 F12-NE-4753-048 N~t 1 X X X X X X X
AN381-2-7 Pin 1 X X X X X X X
54 28-16209-1 Spacer 2 X X X X X X X
55 28-16157-4 Spacer 1 X X X X X X X
56 AN5-ll Bolt 1 X X X X X X X
57 1 AN960-516L Washer 2 X X X X X X X
58 F12-NE-4753-034 Nut 1 X X X X X X X
AN381-2-8 Pin 1 X X X X X X X
59 AN5-ll Bolt 1 X X X X X X X
60 AN960-516 Washer 2AR X X X X X X X
AN960-516L Washer AR X X X X X X X
61 F12-NE-4753-054 Nut 1 X X X X X X X
AN381-2-8 Pin 1 X X X X X X X
62 AN4-17 Bolt 1 X X X X X X X
63 F12-NE-4753-048 Nut 1 X X X X X X X
AN381-2-7 Pin 1 X X X X X X X
ILLUSTRATED PARTS CATALOG IPC 8-15
Figure 8-5 (Cont.)
MODELS AFFECTED
QTY.’TEM PART NUMBER DESCRIPTION PER Ec~ OOLLLL
NVMBER O~ (O
8LL"ILL ~cu,
AN960-416 Washer 1 X X X X X X X
64 28-16210-3 Spacer 2 X X X X X X X
65 1 28-16202-1 Spacer 1 X X X X X X X
Cyclic System Dl)al Controls Include all
of the Above P1Js the Following Items:
8 28-16155-5 Push-Pull Rod 1 X X X X X X X
9 28-16192-1 Push-Pull Rod Assembly 1 X X X X X X X
12 1 28-1902113 Cyclic Stick Assembly 1 X X X X X X X
13 G-38517-B7A Cyclic Stick Grip 1 X X X X ´•X X X
14 1 67-02-E-18-64S Cannon Plug Receptacle; 1 X X X X X X X
15 1 67-06-C-18-64P Cannon Plug 1 X X X X X X X
16 1 AN3-14A Bolt 2 X X X X X X X
AN960-10L Washer 4 X X X X X X X
AN364-1032 Nut 1 2 X X X X X X X
17 1 28-16183-901 Cyclic Stick
Fitting Assy. 1 X X X X X X X
28-16183-1 Cyclic Stick Fitting 1 X X X X X X X
28-16150-1 Fl’anged Brg. 2 X X X X X X X
18 28-16145-1 Bearing Housing Assy. 1 X X X X X X X
19 1 #16-00-12 Bearing 1 X X X X X X X
20 1 AN3-3A Bolt 5 X X X X X X X
AN3-4A Bolt 1 X X X X X X X
AN960-10L Washer 12 X X X X X X X
AN364-1032 Nut 6 X X X X X X X
21 1 AN6-22 Bolt 1 X X X X X X X
22 1 28-16056-1 Washer 2 X X X X X X X
23 1 28-16150-1 Flanged Bearing 2 X X X X X X X
24 1 28-16148-1 Spacer 2 X X X X X X X
25 1 F12-NE-4753-064 Nut 1 X X X X X X X
AN-381-3-12 Pin 1 X X X X X X X
26 AN5-13 Bolt 1 X X X X X X X
AN960-516L Washer 1 X X X X X X X
F12-NE-4753-054 Nut 1 X X X X X X X
ILLUSTRATED PARTS CATALOGIPC 8-16
Figure 8-5 (Cont.)
MODELS AFFECTED
aTv.’TEM PART NUMBER DESCRIPTION PER IINUMBER O O LL LL
LL hi LL CU IL CU
AN381-2-8 Pin 1 .X. X X X X X X
27 28-16057-1 Washer 2 X X X X X X X
28 HMLVV-5 Rod End 2 X X X X X X X
AN316-5L Check Nut 2 X X X X X X X
29 HMVV-5 Rod End 2 X X X X X X X
AN316-5 Check Nut 2 X X X X X X X
30 AN5-13 Bolt 1 X X X X X X X
AN960-516L Washer 1 X X X X X X X
F12-NE-4753-054 Nut 1 X X X X X X X
AN-381-2-8 Pin 1 X X X X X X X
32 28-16220-1 Cyclic Torque Tube
Assembly 1 X X X X X X X
33 1 AN3-17A Bolt 2 X X X X X X X
AN960-10L Washer 4 X X X X X X X
AN364-1032 Nut 2 X X X X X X X
ILLUSTRATED PARTS CATALOG
10 bQ1016
\12
7 8 8 11;
O 13 oR 14 o
O
O o
BELL CRAN K ASSV.
ILLUSTRATED PARTS CATALOGIPC 8-18
Figure 8-5A
MODELS AFFECTED
QTY.’TEM PART NUMBER DESCRIPTION PER
NVMBER Q
*1 28-16218-1 Bellcrank 2 X X X X X X X
7 AN4-17 Bolt 2 X X X X X X X
8 AN960-416 Washer 6 X X X X X X X
9 28-16209-1 Spacer 4 X X X X X X X
10 1 1/4 HARPER Washers (.050 Thick) 4 X X X X X X X
11 F12-NE-4753-048 Nut 2 X X X X X X X
12 1 AN381-2-7 Cotter Pin 2 X X X X X X X
13 28-11307-2 Cabin Mount LH 1 X X X X X X X
14 1 28-11307-1 Cabin Mount RH 1 X X X X X X X
*15 28-16156-1 Bearing 4 X X X X X X X
16 28-16157-4 Spacer 2 X X X X X X X
*If new 28-16156-1 Bearings are Installed in 28-16218-1 Bellcrank; Machine Bearings perSketch in Figure 8-5A
ILLUSTRATED PARTS CATALOG IPC 8-19
208
1
k
13
S16
11 ,23
22
18
CYCLIC CONTROL STICK INSTL,
818888 8-58
ILLUSTRATED PARTS CATALOG IPC 8-20
Figure 8-5B
MODELS AFFECTED
QTV.’TEM PART NUMBER DESCRIPTION PER 1~Q OS~U-NUMBER W 8
W P 8LL"IIl CVCU
1 28-16183-1 Stick Fitting 2 X X X X X X X
2 28-16205-1 Torque Pilot Tube Assy 1 X X X X X X X
3 28-16150-1 Bushing 4 X X X X X X X
4 .28-16148-1 Spacer 4 X X X X X X X
5 28-16056-1 Washer 4 X X X X X X X
6 AN6-22 Bolt 2 X X X X X X X
7 .F12-NE-4753-064 Nut 2 X X X X X X X
8 AN381-3-12 Cotter Pin 2 X X X X X X X
9 AN5-13 Bolt 2 X X X X X X X
10 1 AN96O-516L Washer 2 X X X X X X X
11 28-16057-1 Spacer 4 X X X X X X X
12 28-16136-1 Cyclic Stick 2 X X X X X X X
13 F12-NE-4753-054 Nut 2 X X X X X X X
14 1 AN381-2-8 Cotter Pin 2 X X X X X X X
15 AN5-13 Bolt 2 X X X X X X X
16 28-16220-1 Go-Pilot Torque Tube
Assembly 1 X X X X X X X
17 AN3-14A Bblt 4 X X X X X X X
18 1 AN96O-10L Washer 8 X X X X X X X
19 1 AN364-1032A Nut 4 X X X X X X X
20 28-16026-3 Stick Grip Assy.
Cargo Hook Option 1 X X X X X X X
20a 28-16026-1 Stick Grip Assy.
Standard/Left Hand Onl
on F28C-2 1 X X
21 G-38517-B7A Grip Assy. Standard 2 X X X X X X X
22 1 AN316-5R Nut 2 X X X X X X X
23 AN316-5L Nut 1 X X X X X X X
B\ /n8~ 7
h
~a
Fig. B
Fl,. A II! II_
m~
FI(I.A/ :I
liFig. B
m
TRIM SPRING MECHANICAL INSTL,FIGURE 8-6
ILLUSTRATED PARTS CATALOG IPC 8-22
Figure 8-6
MODELS AFFECfED
Qrc.ITEM PART NUMBER DESCRIPTION PER t_XNUMBER P 8 a
o LL LL
~L" cu (u
28-16295 Bias Spring
Installation Cyclic
Fore/Aft Control
1 28-16294-1 Bracket 1 X X
2 28-16283-4 Spring 1 X X
3 28-16284-1 Clip
4 AK3-4A Attach Bracket 1 X X
AN960-10L Washer 2 X X
AN364-1032 Nut 1 X X
*5 28-16160-1 Bellcrank Assy. (Ref.)
28-16293 Bias Spring Install.
Cyclic Lateral Control
6 28-16290-2 Bracket 1 X X
7 28-16283-2 Spring 1 X X ´•i8 28-16291-1 Plate 1 X X
AN526-8-R6 Screw 2 X X
AN960-8L Washer 2 X X
AN365-832A Nut 2 X X-
9 28-16137-1 Control Arm (Ref.)~ X X
´•r
"28-16160-7
ILLUSTRATED PARTS CATALOG IPC 8-23
8
14
16 4
O
FIG. 12-21 LATERAL BIAS SPRINGINSTALLATION
FIGURE 8-68
0 4
O 10o II
18
19
0
20
i,i 21
’~70 22
231 246 LONGITUDINAL BIAS
SPRING INSTALLATIONFIGURE 8-68
ILLUSTRATED PARTS CATALOGIPC 8-24
Figure 8-6A
´•iMODELS AFFECTED
QTY.1TEM PART NUMBER DESCRIPTION PER ENUMBER 8 LL LL
1 28-16160-1 Bellcrank 1 X X X X X X
2 28-16155-4 Push-Pull Rod 1 X X X X X X X
3 28-16294-1 Bracket 1 X X X X X X X
4 28-16283-2 Spring 1 X X X X X X X
5 28-16284-1 Bracket 1 X X X X X X X
*6 28-16160-7 Bellcrank X X X
7 28116291-1 Bracket 1 X X X X X X X
8 28-16290-2 Bracket 1 X X X X X X X
9 HMVV-5 Rod End 1 X X X X X X X
10 AN316-5R Nut 1 X X X X X X X
f"ll 28-16294-13 Bracket 1 X X X
12 28-16637-11 Bracket 1 X X X X X
13 28-16292-11 Spring 1 X X X X X
14 AN525-832R6 Screw 2 X X X X X X X
15 AN960-8L Washer 4 X X X X X X X
16 AN365-832A Nut 2 X X X X X X X
17 AN3-4A Bolt 1 X X X X X X X
´•18 AN960-101 Washer 2 X X X X X X X
19 AN’364-1032A Nut 1 X X X X X X X
20 AN5-ll Bolt 1 X X X X X X X
21 AN960-516 Washer AR X X X X X X X
22 AN916-516L Washer AR X X X X X X X
23 F12NE4753-054 Nut 1 X X X X X X X
24 AN381-2-8 Cotter Pin 1 X X X X X X X
*Used on 2600# G.W. With Improved Trim Systemf*May be Used as Replacement for 28-16294
ILLUSTRATED PARTS CATALOG IPC 8-25
EXISTING-~ 7
O
O
LATERAL TRIM WITH BIAS
SPRING INSTL.FIGURE 8-7
ILLUSTRATED PARTS CATALOGIPC 8-26
Figure 8-7
MODELS AFFECTED
QPI.1TEM PART NUMBER DESCRIPTION PER X
NUMBER o~oO~a,,
*1 1 28-162041-1 Bracket Assy. L.H. 1 X X X X X
+2 1 28-162041-2 Bracket Assy. R.H. I X X X X X
NK 500-8-6 Screws 2 X X X X X
1 28-16283-4 Spring 2 X X X X X
*4 28-162042-11 Bracket 1 X X X X X
~C5 1 28-162040-11 C1 ip 1 X X X X X
*6 AN3-17A Bolt 2 X X X X X
f7 AN960-10 Washer 4 X X X X X
*8 AN364-1032A Nut 2 X X X X X
+28-16293-2 -3 Installation not Required With These Components on Relocated Lateral
Trim System
L- 4
""f~----e 4
LONG ITU D1 NAL TR I M w
AC~TUATOR p-" --~a612 42-~3
tr ~--3=1 1
~c-- 6
cj
ORIGIMALAs Received IBy a
ATP
t4cs~C-- 4
e~naimmmf4nnammmm~m 1
bnamzmrrnrm~-_lmmJILATERAL TRIM w
ACTUATOR o
034
t:
TRIM ACTUATOR CAPSULE INSTL.
F~IOURE g-g
ILLUSTRATED PARTS CATALOG IPC 8-28
Figure 8-8
MODELS AFFECTED
an.ITEM PART NUMBER DESCRIPTION PER
NUMBER Q IL u.
1 28-16600-10 ateral Trim Motor Assy 1 X X X
*la 28-16600-8 Lateral 1 X X X X
2 28-16211-1 Spacer 2 X X X X X X X
3 AN4-1OA Bolt 1 X X X X X X X
4 AN960-416L asher 8 X X X X X X X
5 28-16203-1’ pacer 2 X X X X X X X
6 AN364-428A ut 4 X X X X X X X
7 kN4-12A Bolt 1 X X X X X X X
8 28-16625-1 Spacer 2 X X X X X X X
9 28-16600-9 Longitudinal Trim
Motor Assembly 1 X X X
9a 28-16600-7 Longitudinal 1 X X X X
11 AN4-11A Bolt 1 X X X X X X X
12 AN960-416 IWasher 2 X X X X X X X
14 Ah’4-16A Bolt 1 X X X X X X X
15 1 1/4 HARPER asher (.050 Thick) 2 X X X X X X
*Replaced by Items 1 9 on new Models
ILLUSTRATED PARTS CATALOG IPC 8-29
37 O 48
30308 5
3439
2929A41
25
38 1
31
3: 1
32 I -J-1A
2436
26
lilr
1 1 ~27
~’3p238
_
I16 19
;;i
1518
i12 13 17 20178
3 10 11LATERAL TRIM ASSY.
FIGURE 8-9
ILLUSTRATED PARTS CATALOGIPC 8-30
Figure 8-9
MODELS AFFECTED
QTV.PART NVMBER DESCRIPTION PER
EASSY.
1 28-16614-1 Bracket Switch 1 X X X X X X
**la 28-16614-3 Bracket Switch 1 X X X
2 AN502-10-8 Screw 4 X X X X X X X
3 AN960-10 Washer 6 X X X X X X X
4 28-16624-1 Shield Switch 1 X X X X X X
**4a 28-16624-3 Shield Switch 1 x x
5 V3-1 Switch 2 X X X X X X X
6 AN515-4-10 Screw 4 X X X X X X X
7 AN935-4 Nut 4 X X X X X X X
8 AN340-4 Nut 4 X X X X X X X
9 28-16621-1 Motor 1 X X X X X X X
10 1 AN935-10 Lock Washer 2 X X X X X X X
111AM345-10 Nut 2 X X X X X X X
12 1 53459-8 Coupling 1 X X X X X X X
13 N5000-62-PP Snap Ring 1 X X X X X X X
14 1 28-16619-1 Shaft 1 X X X X X X X
15 29R4X3 Bearing 2 X X X X X X X
16 28-16610-1 Spacer 1 X X X X X X X
17 HDUH Worm 1 X X
17a HLUH Worm 1 X X X X X
18 28-16609-1 Spacer 1 X X X X X X X
*19 GX-5 Roll Pin 1 X X X X X X X
20 1 28-16630-2 Gear Housing R.H. 1 X X X X X X X
211B-46-2 1/2 Bearing 1 X X X X X X X
22 1 #S16562-213 Roll Pin 1 X X X X X X X
23 28-16623-1 Worm Gear 1 X X
23a 28-16635-1 Worm Gear 1 X X X X X
24 28-16632-1 Cover 1 X X X X X X X
25 1 28-16607-1 Shaft Acme 1 X X X X X X X
26 1 Z99R6 Bearing 1 X X X X X X X
27 1 H5000-87-PP Snap Ring 1 X X X X X X X
28 28-16608-1 Spacer 1 X X X X X X X
29 1 28-16618-6 Housing Assembly 1 X X X X
ILLUSTRATED PARtS CATALOGIPC 8-31
Figure 8-9 (Cont.)
MODELS AFFECTED 1QTY.
’TEM PART NUMBER DESCRIPTION PERONUMBER nssv. W 8 II
29a 28-16618-7 Housing Assembly 1 X X X
30 28-16616-1 Shaft Assembly 1 X X X X
30a 28-16616-5 Shaft Assembly 1 X X X
311 28-16628-1 Rubber Bumper 1 X X X X X X X
32 28-16613-1 SW Actuator 1 X X X X X X X
33 28-16611-1 Acme Nut 1 X X X X X X X
34 1 N5108-56-PP Snap Ring I X X X X X X X
35 1 NK 500-~-5 Screws 3 X X X X
36 AN960-si Washer 1 X X X X X X X
37 1 28-16201-1 Oil Lite Brg. 2 X X X X X X X
38 28-16626-1 Spacer 2 X X X X
39 90012 DU Brg. 1 X X X X X X X
40 28-16604-1 Retainer 1 X X X X X X X
41 28-16601-1 Spring 1 X X X X X X X
*M516562-211 is a Direct Replacement Part
**These Parts Used on 2600# G.W. Aircraft
ILLUSTRATED PARTS CATALOG IPC 8-32
37I
30~ 1 I UII f~cH s
408
c--lr---~ /39
--,5.29A29 38
23
t~---
41418 1
32
3135 Y18
36 24
26
2’1
1 I
ii i~c?s
_
Cr II
16 1922
C;i
12 13 17
20
LONG ITUDINAL TRIM ASSY.
FIGURE 8-103 10 11
ILLUSTRATED PARTS CATALOGIPC 8-33
Figure 8-10
MODELS AFFECTED
QN.’TEM PART NUMBER DESCRIPTION PER
LL LL t-XNUMBER ;v´•l~ 8 XW O
1 28-16614-1 Bracket Switch 1 X X X X
**la 28-16614-3 Bracket Switch Mount 1 X X X
2 AN502-10-8 Screw 4 X X X X X X X
3 AN960-10 Washer 6 X X X X X X X
4 28-16624-1 Shield Switch 1 X X X X
**4a 28-16624-3 Shield Switch 1 X X X
5 V3-1 Switch 2 X X X X X X X
6 AN515-4-10 Screw 4 X X X X X X X
I AN935-4 Lock Washer 4 X X X X X X X
8 AN340-4 Nut 4 X X X X X X X
9 28-16621-1 Motor 12 Volt 1 X X X X X X X
10 AN935-10 Lock Washer 2 X X X X X X X
II AN345-10 Nut 2 X X X X X X X
12 53459-8 Coupling 1 X X X X X X X
13 N5000-62-PP Snap Ring 1 X X X X X X X
14 28-16619-1 Shaft 1 X X X X X X
15 Z9R4X3 Bearing 2 X X X X X X X
16 28-16610-1 Spacer 1 X X X X X X X
17 HDUH Worm 1 X X X X X X X
18 28-16609-1 Spacer 1 X X X X X X X
*19 GX-5 Roll Pin 1 X X X X X X X
20 28-16630-1 Gear Housing L.H. 1 X X X X X X X
21 8-46-2 1/2 Bearing 1 X X X X X X X
22 1 MS16562-213 Roll Pin 1 X X X X X X X
23 28-16623-1 Worm Gear 1 X X X X X X X
24 28-16632-1 Cover 1 X X X X X X X
25 28-16607-1 Shaft Acme 1 X X X X X X X
26 Z99R6 Bearing 1 X X X X X X X
27 N5000-87-PP Snap Ring 1 X X X X X X X
28 28-16608-1 Spacer 1 X X X X X X X
29 1 28-16618-6 Housing Assembly 1 X X X X
29a 28-16618-7 Housing Assembly 1 X X X
30 28-16616-1 Shaft Assembly 1 X X X X X X X
*MS16562-211 is a Direct Replacement Part
**These Parts Used on 2600# 6.W. Aircraft
ILLUSTRBPEB ~AWS C~VBLOGIPC 8-34
Figure 8-10 (Cont.)
MODELS AFFECTED
QTv.ITEM PART NUMBER DESCRIPTION PER tlNUMBER O O LL LL
2t CULL CUCI
31 28-16628-1 Rubber Snubber 1 X X X X X X X
32 28-16613-1 SW Actuator 1 X X X X X X X
33 28-16611-1 Acme Nut 1 X X X X X X X
34 N5108-56-PP Snap Ring 1 X X X X X X X
35 NK 500-8-5 Screws 3 X X X X X X X
36 1 AN960-1OL Washer 1 X X X X X X X
37 28-16201-1 Oil Lite Brg. 2 X X X X X X X
38 28-16601-1 Spring 1 X X X X X X X
39 1 28-16604-1 Retainer 1 X X X X X X X
40 90010 DU Brg. 1 X X X
40a 90012 DU Brg. 2 X X X X
41 28-16603-15 Retainer 1 X X X
41a 28-16603-1 Retainer 1 X X X X
ILLUSTRATED PARTS CATALOG Iec -8-ss
18
30
a’ ,7
17
Is14
13
’124
~V/8
a4
O
a\~Eloe s~
8
23
16144 15
26
215 25
s~, 29
16
262sA 14
13
COLLECTIVE TRIM,SPRING CAPSULEFIGURE 8--ii
ILLUSTRATED PARTS CATALOG IPC 8-36
Figure 8-11
MODELS AFFECTED
Qn.ITEM PART NUMBER DESCRIPTION PER IINUMBER
8 8 O Y LL
O
1 AN364-428A Nut 2 X X X X X X
2 1/4 HARPER Washer (.032 Thick) 2 X X X X X X X
3 28-16232-1 Pivot Housing 1 X X X X X X X
4 28-16239-1 Bracket 2 X X X X X X X
5 AN3-IOA Bolt 2 X X X X X X X
6 AN960-10L Washer 10 X X X X X X X
7 AN364-1032A Nut 4 X X X X X X
8 28-16234-1 Strap Retainer 2 X X X X X X X
9 AN3-16A Polt 1 X X X X X X X
12 28-16235-1 Spacer 1 X X X X X X X
13 AN4-1OA Bolt 2 X X X X X X X
14 AN960-416L Washer 4 X X X X X X X
15 AM364-428A Nut 2 X X X X X X X
16 1/4 HARPER Washer (.050 Thick) 1 2 X X X X X X X
17 28-1620 3´•-1 Spacer 1 X X X X X X X
18 28-36233-1 Bellcrank Assembly 1 X X X X X X X
20 28-16258-1 Spacer 1 X X X X X X X
211AN316-4L Nut 1 X X X X X X
21a AN316-4R Nut 1 X X X X X X X
22 28-16236-1 Tie Rod 1 X X X X X X X
23 28-16237-1 Link 1 X X X X X X X
24 28-16230-1 Spring Housing 1 X X X X X X X
25 28-16229-13 Spring 1 X X X X X X X
*26a 28-162004-11 Spring 1 X X X X
*26 28-16222-1 Spring 1 X X X
27 1 AN960C1216 Washer 1 X X X X X X X
28 1 28-16231-1 Spring Housing 1 X X X X X X X
29 28-16238-3 Link (Complete) 1 X X X X X X
30 AN3-22A Bolt 1 X X X X X X X
*Deleted on Aircr´•aft With Corre~ators
!o
11
ts ii
1
17
p~15
2
4
3Z:
GO-PILOTS COLLECTIVE ASSEMBLYFIGURE 8-12
ILLUSTRAfED PARTS CATALOG IPC 8-38
Figure 8-12
MODELS AFFECTED
QN.’TEM PART NUMBER DESCRIPTION PER ENUMBER O UooPEwEPwo
28-16261 Go-Pilots Collective
Assembly 1 X X
1 28-16246 Clamp 1 X X
la 28-16250 Clamp Assembly 1 X X
2 AN4-14A Bolt 4 X X
3 AN960-416L Washer 8 X X
4 AN364-428 Nut 4 X X
5 28-!6401-1 Dual Throttle Tie Rod 1 X X
6 AN3-5A Bolt 1 X X
7 AN960-10L Washer 2 X X
8 AN364-1032 Nut 1 X X
9 28-16407 Bellcrank
10 1 AN3-13A Bolt 1 X X
11 AN960-10L Washer 2 X X
12 AN364-1032 Nut 1 X X
13 00-08 "DU" Bearing 1 X X
14 10DU-10 NDU" Bearing 1 X X
15 28-16249 S’leeve 1 X X
16 28-16169-1 Cork Grip 1 X X
17 EGP3C6TL6 Expando Grip Pin 1 X X
10
1419
20
5~712
5
2
4 a
3 5Is
6 -s~ 7
PILOTS COLLECTIVE ASSEMBLVFIGURE 8-r3
ILLUSTRATED PARTS CATALOG IPC 8-40
Figure 8-13
I I I I MODELSIFFECTED
QTY.’TEM PART NUMBER DESCRIPTION PER
NUMBER O O LL LL
,w"ao~gs
28-16200-906 Pilots Collective
Assembly 1 X X
1 28-16114 Switch Mount 1 X X
2 30-1 Switch 1 X X
3 AN509-8-R4 Screws 2 X X
4 28-16163 Clamp 1 X X
5 AN3-23A Bolt 2 X X
6 AN960-10L Washer 4 X X
7 AA364-1032 Nut 2 X X
8 28-16168 Bellcrank 1 X X
9 AN3-13A Bolt 1 X X
10 AN960-10L Washer 2 X X
11 AN364-1032 Nut 1 X X
12 1 AN3-1OA Bo~t 1 X X
13 28-16403 Spacer 1 X X
14 28-16404 Spacer 1 X X
15 1 AN364-1032 Nut 1 X X
16 AN3-16A Bolt 2 X X
17 AN960-10L Washer 4 X X
18 AN364-1032 Nut 2 X X
19 AN960-10L Washer 1 X X
20 28-16169-1 Cork Grip I X X
36
35 29
28 1, C--_ /24
33H
ro/C U~ 21 r
31 d
0
23
lg m
32 22
1 mtl
´•d2 p
11
v,
Is
134
18416
r
SO
14
COLLECTIVE CONTROL SYSTEM TORQUE SHAFT ASSEMBLY
FIGURE 8-14wrd
oo
r
ILLUSTRATED PARTS CATALOG IPC 8-42
Figure 8-14
MODELS AFFECTED
QTY.’TEM PART NUMBER DESCRIPTION PER
NUMBER O LL. LL
sa~s wps
Collective Control
System Torque Shaft
Assembly
1 AN3-16A Bolt 2 X X
2 AN960-10L Washer 4 X X
3 AN364-1032 Nut 2 X X
4 AN3-23A Bolt 2 X X
5 AN960-10L Washer 2 X X
6 AN364-1032 Nut 2 X X
7 28-16200-4 Bolt 1 X X
8 AN316-4R Check Nut 2 X X
9 28-16162 Bearing Housing 1 X X
10 AN3-4A Bolt 2 X X
11 AN960-10L Washer 4 X X
12 AN364-1032 Nut 2 X X
13 28-16216-3 Bracket 1 X X
14 AN3-3A Bolt 4 X X
15 AN960-10L Washer 8 X X
16 AN364-1032 Nut 4 X X
17 28-00-24 Bearing 1 X X
18 28-16204 Shaft 1 X
18a 280-162000-11 Shaft 1 X
19 28-16181 Bell Crank 1 X X
20 1 AN3-23A Bolt 2 X X
21 1 AN960-10L Washer 4 X X
22 1 AN364-1032 Nut 2 X X
23 28-16156 Bearing 2 X X
24 28-16182 Clamp 1 X X
25 AN4-14A Bolt 4 X X
26 1 AN416 Washer 8 X X
27 1 AN364-428 Nut 4 X X
28 28-16214 Sleeve 2 X X
29 AN3-23A Bolt 2 X X
ILLUSTRATED PAdTS CATALOGIPC 8-43
Figure 8-14 (Cont.)
MODELS AFFECTED
QTY.’TEM PART NUMBER DESCRIPTION PER
NUMBER Qnssv. W g 8 O LL LL
30 AN960-10L Washer 4 X X
31 AN364-1032 Nut 2 X X
32 28-11388 Stiffener 1 X X
33 28-16180 Bearing Housing 1 X X
34 28-00-24 Bearing 1 X X
35 AN3-4A Bolt 4 X X
36 1 AN960-10L Washer 4 X X
37 AN365-1032 Nut 2 X X
38 28-16163 Clamp 1 X
14 r14 r13
I
1 ´•n
15
3
15 4~ ‘1 ITU r3 r2
Ir
II
r
m
t3 rZ M
47 +3
m
9 1\rII L16 12-I Lq 3’ 10 6 5 O
1ZA
COLLECTIVE COWTROL SYSTEM TOROUE SHAFT ASSY.PICURE 8-15
wrd
oD
cc
ILLUSTRATED PARTS CATALOGIPC 8-45
Figure 8-15
MODELS~FFECTED IQTY.
ITEM PART NUMBER DESCRIPTION PERNUMBER O U LL LL
E Q E fl O
1 28-16186-1 Socket 1 X X X X
2 AN3-24A Bolt 4 X X X X
3 AN960-10L Washer 32 X X X X
4 AN364-1032A Nut 16 X X X X
5 AN316-4R Check Nut 2 X X X X
6 28-16200-4 Bolt 2 X X X X
7 AN3-4A Bolt 6 X X X X
8 28-16162-1 Bearing Housing 1 X X X X
9 28-16216-3 Bracket 1 X X X X
10 AN3-3A Bolt 4 X X X X
11 28-00-24 Bearing 2 X X X X
12 28-16204-1 Shaft 1 X X
12a 280-162000-11 Shaft 1 X X
13 28-16029-1 Socket I 1 X .X X X:
14 AN3-23A Bolt 2 X X X X
15 1 28-16214-1 Sleeve 2 X X X X
16 28-11388-1’ Stiffener 1 X X X X
17 28-16180-1 B~aring Housing 1 X X X X
ILLUSTRATED PARTS CATALOGIPC 8-46
7
10
10
ii
jA
COLLECTIVE CONTROL REVERSING BELLCRANKFIGURE 8-16
ILLUSTRATED PARTS CATALOG IPC 8-47
14A154
18
19
18
19
12
17
18
17
13
iS 134
14
II16
18
COLLECTIVE CONTROL PUSH-PULL ROD ATTACHMENT
FIGURE 8-164
ILLUSTRATED PARTS CATALOG IPC 8-48
12
11
.817
.815
20
10
COLLECTIVE REVERSING BELLCRANK PIVOTFIGURE 8-168
ILLUSTRATED PARTS CATALOGIPC 8-49
Figure 8-16, 16A 168
MODELS~FFECTED IQTY.
’TEM PART NUMBER DESCRIPTION PERNUMBER d o 8
1 28-16208-1 Link 2 X X X X X X X
2 AN4-17 Bolt 2 X X X X X X X
3 1/4 Harper Washer (.050 Thick) 10 X X X X X X X
4 28-16211-1 Spacer 2 X X X X X X X
5 28-16157-3 Spacer 1 X X X X X X X
6 AN960-416 Washer 3 X X X X X X X
7 F12-NE-4753-048 Nut 3 X X X X X X X
8 AN381-2-8 Cotter Pin 4 X X X X X X X
9 28-16210-4 Spacer 4 X X X X X X X
*10 28-16156-1 Bearing 4 X X X X X X X
11 28-16202-1 Spacer 2 X X X X X X X
12 28-16189-1 Bell Crank 1 X X X X X X X
13 28-16179-1 Push Rod 1 X X
13a 28-16179-2 Push Rod 1 X X X X X
14 HMLVV-5 Rod End 1 X X X X X X X
14a HMVV5 Rod End 1 X X X X X X X
15 AN316-5L Nut 1 X X X X X X X
15a- AN316-5 Check Nut 1 X X X X X X X
16 AN5-ll Bolt 2 X X X X X X X
17 AN960-516 Washer 4 X X X X X X X
18 AN960-516L Washer 4 X X X X X X X
19 F12-NE-4753-054 Nut 2 X X X X X X X
20 AN4-20 Bolt 1 X X X X X X X
*If new’ 28-16156-1 Bearings are Installed in 28-16189-1 Bell Crank Pivot; Machine
Bearings per Sketch on Figure 8-168
ILLUSTRATED PARTS CATALOG IPC 8-50
’d
5A
COLLECTIVE STICK FRICTION CONTROL
FIGURE 8-17
ILLUSTRATED PARTS CATALOG I~PC 8-51
Figure 8-17
MODELS AFFECTED
QTY.ITEM PART NUMBER DESCRIPTION PER
O Uo Lc~ o. ~iNUMBER
a.
1 28-16274-1 Knob 1 X X X X X X X
2 M516562-213 Roll Pin 1 X X X X X X X
3 28-16277-1 Rod 1 X X X X X X X
4 28-16276-1 Spacer 1 X X X X X X X
5 28-16162-1 Bearing Housing 1 X X
*5a 28-16083-1 Bearing Housing 1 X X X X X
6 28-16275-1 Nut Clip 1 X X X X X X X
7 AN381-2-8 Cotter Pin 1 x x x x x x x
"Standard Production Part
SECTION
FURN:ISHINGS
ILLUSTRATED PARTS CATALOG IPC 9-1
16
27-,
241 Y/l,23 ,22
i3~B__:
Is 21
ns
18
19
20
to r
1A
is
9~cC i~a Ic
I,O
1415
7
~di4
i\7
:I i.2A
2eCABIN SEAT ASSEMBLV
PcFIGURE 9-1 29
ILLUSTRATED PARTS CATALOG IPC 9-2
Figure 9-1
MODELS AFFECTED
QTY.ITEM PART NUMBER DESCRIPTION PER E:NUMBER ASSY.
O LL LL
1 28-11303-1 Seat Structure Cover 1 X X
la 28-11303-5 Seat Structure Cover 1 X X X
Ib 28-113033-1 Seat Structure Cover 1 X X
Ic 28-113033-3 Seat Structure Cover 1 X X X X
2 28-113040-11 Collective Shroud 1 X X
2a 28-113040-13 Collective Shroud 1 X X
*2b 28-16070-1 Collective Shroud 1 X X X
**2c 28-16070-3 Collective Shroud 1 X X
***2d 28-16099-1 Collective Shroud 1 X
3 AN530-8R8 Screw 5 X X X X X X X
4 A1787-82-1 Nut Tinnerman 5 X X X X X X X
5 1/2 x 6 Screw Truss Head AR X X X X X X X
6 AN526-832R8 Screw AR X X X X X X X
7 AN960-8L Washer AR X X X X X X X
8 AN340-8 Nut 1 X X X X
9 28-113042-11 Access Door 1 X X X. X X X X
10 A1784-62-1 Nut Tinnerman 3 X X X X X X X
11 28-11430-1 Plate Seat 1 X X X X X X X
12 28-11303-4 Boot Neoprene 1 X X X X X X X
13 28-11431-1 Doubler 1 X X X X X X X
14 28-113069-1 Access Plate 1 X X X X X X X
15 8 x 1/2 Screw Truss Head 2 X X X X X X X
16 1 28-11600-5 Back Cushion 1 X X X X X X
17 28-11600-3 Pilot Seat Cushion 1 X X X X X X
18 28-11600-4 Go-Pilot Seat Cushion 1 X X X X X X
19 28-11600-8 Center Cushion 1 X X X X X X
20 28-116004-3 Pilot Seat Cushion 1 X
21 28-116005-1 Go-Pilot Seat Cushion 1 X
22 28-116006-1 Pilot Back Cushion 1 X
23 1 28-116007-1 Go-Pilot Back Cushion 1 X
24 28-116008-1 Center Seat Cushion II I I I I I IX
25 1 28-116009-1 Center Back Cushion 1 X
26 28-11600-20 Pilot Seat CuShion 1 X X X X X X
*With Correlator Installation
**Later F-Models***F~rlv E-3~F Mn~Ple
ILLUSTRATED PARTS CATALOG IPC 9-3
Figure 9-l (Cont.)
MODELS AFFECTED
OTY.ITEM PART NUMBER DESCRIPTION PER
NUMBER O O LL LL
27 28-11600-21 Go-Pilot Seat Cushion 1 X X X X X X
17
SEE IPC 5-20
19
PART OF 34SHOULDER HARNESS
INSTALLATION
(OPTIONAL)"
4428,284
38
Z.ZA
64 1
46
4711
48 ~h I ~1S 4349
16´•c- 8‘‘ I 14
22
1 21?1
2213
13
aa33A 29
jj 23
CABIN FURNISHINGFIQURE 9-2
ILLUSTRATED PARTS CATALOG IPC 9-5
Figure 9-2
MODELS AFFECTED
QTY.ITEM PART NUMBER DESCRIPTION PER ENUMBER y~
O LL LL
1 28-11600-13 Carpet 1 X X X X
la 28-11600-7 Carpet 1 X X X
2 28-11600-17 Back Padding 1 X X X X
2a 28-11600-6 BackPadding 1 X X X
3 28-11603-1 Scuff Plate 2 X X X X X X X
4 1/2 x 6 Screw Truss Head 12 X X X X X X X
5 28-11395-1 Cyclic Boots 2 X X X X X X X
6 280-180006-1 Console Hood Assembly 1 X X X X X X
6a 28-180058-1 Console Hood Assembly 1 x
7 1/2 x 8 Screw Truss Head 20 X X X X X X X
8 280-180001-12 Console Side Cover RH 1 X X X X X X X
9 280-180001-11 Console Side Cover LH 1 X X X X X X X
10 280-180001-13 Console Front Cover 1 X X X X X X X
11 28-11404-1 Collective Housing 1 X X X X X X X
12 AN526-832R8 Screw 3 X X X X X X X
13 AN960-8L Washer 11 X X X X X X X
14 AN340-8 Nut 3 X X X X X X X
15 1 2B25A2X-3 Reel-O-Matic 2 X X X X X X X
16 28-22208-1 Plate 2 X X X X X X X
17 28-22209-2 Cable Assembly 2 X X X X X X X
20 1 AN3-6A Bolt 8 X X X X X X X
21 AN960-10 Washer 20 X X X X X X X
22 1 AN365-1032A Nut 14 X X X X X X X
23 1 28-11467-1 Seat Belt Bracket 2 X X X X X X X
24 1 28-11399-1 Anchor Plate 2 X X X X X X X
25 AN3-5A Bolt 6 X X X X X X X
28 28-11600-19 Headliner 1 X X X X
28a 28-11600-9 Headliner 1 X X X
29 28-22101-1 Backing Plate 1 X X X X X X X
**30 AN525-832R10 Screw 4 X X X X X X X
**32 AN364-832A Nut 4 X X X X X X X
33 1 SY-0211 Fire Extinguisher 1 X X X X X X X
**33a GH2 1/2 Fire Extinguisher 1 X X X X X X X
ILLUSTRATED PARTS CATALOGIPC 9-6
Figure 9-2 (Cont.)
MODELS AFFECTED
QTV.ITEM PART NUMBER DESCRIPTION PER
NUMBER o LL LL
34 28-22199-1 Jack Box Assembly 1 X X X X X X X
35 12B 1/4" Jack 2 X X X X X X X
36 1 S-12B 3/16" Jack 2 X X X X X X X
37 28-22117-3 Jack Box Retainer 1 X X X X X X X
38 28-22102-1 Headset Bracket 2 X X X X X X X
39 AN526-632R10 Screw 4 X X X X X X X
40 AN960-6L Washer 4 X X X X X X X
411AN364-632A Nut 4 X X X X X X X
42 MRB-2400 Headset AR X X X X X X X
43 1 28-11504-1 Soundproofing Instl. AR X X X X X X X
*44 AN936A8 Lockwasher 3 X X X
*45 58P270 PLUS Nut 3 X X X
46 1 28-180066-1 Strap 1 X
47 28-180059-11 Guide 21 i I I I I IX
48 #8 x 3/4 Screw 2 X
49 SJ-3502 Hook (Velcro) AR X
*Replaces AN340-8 Nut on New Models*fPreferred Fire Extinguisher Doubles Mounting Hardware
SECTION
UTILITY SYSTEM
’dbi6-0’0 00 0 0 0 0 0 0 0 01
000000000001
9 12’15 J 11
iiI I1WIIIIY~II I II
ii 1 7 rH
~20 13 r
FIREWALL 6
REFERENCE
a
II I
5 1
iit\ v,
I AII
II I I I 1 11 11111111 11’11~
21~r4 4 3
~CONTROL :1 1:11
IN POSITION 1 II iO 4
0
OUT POSITIONOFF ON
CABIN HEATING INSTALLATION
FIGURE ~0-1 ’d
ILLUSTRATED PARTS CATALOGIPC 1D-2
Figure 10-1
MODELS AFFECTED
Orr.ITEM PART NUMBER DESCRIPTION PER t-XNUMBER E~POY LL
sOEP~
28-127000-1 F-28A Cabin Heating
Assembly
1 28-125007 Shroud Assembly 1 X
2 28-12305 Ducting Stub 1 X
3 28-127000-11 Hose 1 X
4 QS200-M44S Clamp 6 X
5 28-12701-5 Hose 1 X
6 755-2-2-6 Clamp 1 X
7 AN530-8-8 Screw 1 X
8 A1789-8Z1 Tinnerman Nut 1 X
9 28-12714 Valve Assembly 1 X
10 28-12718 Ducting Stub 1 X
11 AN380-2-2 Cotter Pin 1 X
AN960-416 Washer 1 X
12 28-12701-4 Hose 1 X
13 28-12305 Ducting Stub 1 X
14 28-12706 Hot Air Deflector 1 X
15 28-12701-3 Hdse 1 X
16 28-12705 Heater Outlet Assembly 1 X
17 No. 8 1/2"’ Screw Type "B" 4 X
18 1 0S200-M40S Clamp 2 X
19 3A3409-2 Push-Pull Control 1 X
20 AN515-8-7 Screw 6 X
AN365-8 Nut 6 X
AN960-8 Washer 12 X
21 AN743-13 Clip I X
AN742-40 Clamp 1 X
22 28-11452 Front Floor Panel
Assembly 1 X
18 1 11926
f 19
1724 1 4 4
16 16
i i i
Z 11’ W1 24
FIREWALL4 S8 14
j REFERENCE
1
I i i i j 1 i ii
r k-iiI n aI i ,iiiii
ii28 4
43 2
iii i.: iI
CONTROL I I´•U
IN POSITION 1 jl OUT POSITION 4fOFF ON
CABIN HEATING INSTALLATIONFIGURE 10-2
ILLUSTRATED PARTS CATALOGIPC 10-4
Figure 10-2
MODELS AFFECTED
OTv.1TEM PART NUMBER DESCRIPTION PER
NUMBER Ov ~o, 8 u.
28-127001 280 Cabin Heating
Assembly
1 28-125007 Shroud AssembTy 1 X
2 28-12305 Ducting Stub 1 X
3 28-127000-11 Flex Line 1 X
4 0S200M44S Clamp 6 X
5 28-12701-5 Aeroquip Hose 1 X
6 755-2-2-6 Adel Clamp 1 X
7 AN530-8-8 Screw 1 X
8 A1789-821 Tinnerman Nut 1 X
9 8-32 x 1/2" Lg. Type B Screw 9 X
10 28-12714 Valve Assembly 1 X
11- 28-12718 Ducting Stub 1 X
12 AN380-2-2 Cotter Pin 1 X
AN960-416L Washer 1 X
13 1 28-12701-4 Aeroquip Hose 1 X
14 1 28-12305 Ducting Stub 1 X
15 1 28-12706 Hat Air Deflector 1 X
16 280-127500-11 Hose 1 X
17 1 280-127507-11 Defl ector 4 X
18 280-127505-13 Ducting Stub 2 X
19 1 QS100-M28S Clamp 4 X
20 280-127502-1 Ducting Splitter
Assembly 1 X
21 1 3A3408-2 Push Pull Control 1 X
22 1 AN515-8-7 Screw 6 X
AN365-832 Nut 6 X
AN960-8L Washer 2 X
23 1 AN743-13 Adel Clip 1 X
MS21919-G38 Clamp 1 X
24 1 0S-200-M40S Clamp 2 X
25 28-127520-17 Hose 1 X X X X
26 1 28-127520-19 Hose 1 X X X X
ILLUSTRATED PARTS CATALOG IPC 10-5
Figure 10-2 (Cont.)
MODELS AFFECTED
QTV.’TEM PART NUMBER DESCRIPTION PER
NUMBER O LL LL
cu u.
28 AN742-048 1 X X X X
AN935-8
AN960-8L
AN515-8R8
34
1 ,VT~5 i1 .1 i I h,
2
a’16uv
gd10 718 15
19
,I mY14 a
~h7AUX. COOLER
AP
1619\ ,s~ Y
20 c~- _,,’,,
ca~ I X ’V e -5~ /~280C& F28C
23
212
~280F 8 F28F
Qb w
\I ’d
CABIN HEATING INSTALLATION HFIGURE 10-3
ILLUSTRATED PARTS CATALOGIPC 10-7
Figure 10-3
MODELS AFFECTED
QM.’TEM PART NUMBER DESCRIPTION PER ENUMBER
u. o, m0 LL LL
~So
28-127002-1 F-28C F 280F- 280
280C Cabin Heater
Installation
1 28-127520-13 Heater Dudting 2 X X X X X
2 28-127520-11 Heater Ducting 1 X X X X X
3 28-127510-1 Valve-Cabin Hed~t 1 X X X X X
4 AN530-8R8 Screw 1 X X X X X
755-2-2-6 Clamp 1 X X X X X
A1789-821 Tinnerman Nut 1 X X X X X
5 28-127509-1 Adapter 1 X X X X X
6 AN960-416L Washer 1 X X X X X
AN381-2-8 Cotter Pin 1 X X X X X
7 AN515-8R7 Screw 6 X X X X X
AN935-8 Lockwasher 6 X X X X X
AN960-8L Washer 6 X X X X X
AN34O-8 Nut 6 X X X X X
8 AN515-8R8 Screw 1 X X X X X
AN960-8L Washer 1 X X X X X
AN364-832A Nut 1 X X X X X
AN742D48 Clamp 1 X X X X X
MS21919F8 Clamp 1 X X X X X
9 QS200-M44S Clamp 6 X X X X X
10 1 28-127508-1 Duct Outlet 1 X X X X X
11 1 28-127521-11 Cover-Duct Outlet 1 X X X X X
12 1 AN526-832R7 Screw 1 X X X X X
AN960-8L Washer 1 X X X X X
AN364-832A Nut 1 X X X X X
13 1 CR163-4-4 Rivet 4 X X X X X
AN960-4L Washer 4 X X X X X
14 1 3A3408-2 Push-Pull Control 1 X X X X X
15 1 AN742D48 Clamp 1 X X X X X
755-2-2-6 Clamp 1 X X X X X
AN515-8R8 Screw 1 X X X X X
ILLUSTRATED PARTS CATALOG IPC 10-8
Figure 10-.3 (Cont.)
MODELS AFFECTED
QN.’TEM PART NUMBER DESCRIPTION PER t-XNUMBEA
Q O
’´•I E ~oo
AN960-8L Washer 1 X X X X X
AN364-832A Nut 1 X X X X X
16 28-127520-15 Hose-Ducting 1 X X X X X
17 AN743-13 Clip 1 X X X X X
AN742D38 Clamp 1 X X X X X
AN515-8R8 Screw 2 X X X X X
AN960-8L Washer 4 X X X X X
AN364-832A Nut 2 X X X X X
18 1 0S200-M40S Clamp 2 X X X X X
19 28-127502-1 Ducting Splitter 1 X X X X X
20 28-127520-19 Hose-Ducting 1 X X X X X
21 1 28-127520-17 Hose-Ducting 1 X X X X X
22 1 0S200-M28S Clamp 4 X X X X X
23 AN526-832R7 Screw 1 X X X X X
AN960-8L Washer 4 X X X X X
AN364-832A Nut 1 X X X X X
10
j11 1
s 9,,´•~2 1 17
16
Ir19
tl
19jd~
o
94
r
5 ;a1
1 ,uc
Is e
w
98 7 15
2
dCABIN HEATING INSTALLATION
~o14
FIGURE 10-4
ILLUSTRATED PARTS CATALOGIPC 10-10
Figure 10-4
MODELS AFFECTED
OPI.’TEM PART NUMBER DESCRIPTION PER
NVMsER ,O o u-
~Ns8,8p
28-127002-3 F-28A 2800 F-28C
Cabin Heater Installat n
1 28-127520-13 Heater Ducting 2 X X X
2 28-127520-11 Heater Ducting 1 X X X
3 28-127510-1 Valve-Cabin Heat 1 X X X
4 4~530-8R8 Screw 1 X X X
755-2-2-6 Clamp 1 X X X
A1789-821 Tinnerman Nut 1 X X X
5 2~-127509-1 Adapter 1 X X X
6 AN960-416L Washer 1 X X X
AN381-2-8 Cotter Pin 1 X X X
7 AN515-8R7 Screw 6 X X X
AN935-8 Lockwasher 6 X X X
AN960-8L Washer 6 X X X
AN340-8 Nut 6 X X X
8 AN515-8R7 Screw 1 X X X
AN960-8L Washer 1 X X X
AN364-832A Nut 1 X X X
AN742D48 Clamp 1 X X X
MS21919-F8 Clamp 1 X X X
9 QS2OO-M44S Clamp 6 X X X
10 28-127508-1 Duct Outlet 1 X X X
11 28-127521-11 Cover-Duct Outlet 1 X X X
12 1 AN526-832R8 Screw 1 X X X
AN960-10 Washer 1
AN960-8L Washer 1 X X X
AN364-832A Nut 1 X X X
13 1 CR163-4-4 Rivet 4 X X X
AN960-4L Washer 4 X X X
14 3A3408-2 Push-Pull Control 1 X X X
15 1 AN742D48 Clamp 1 X X X
755-2-2-6 Clamp 1 X X X
AN515-8R7 Screw 1 X X X
ILLUSTRATED PARTS CATALOG IPC 10-11
Figure 10; (Cont.)
MODELS AFFECTED
QTY.’TEM PART NUMBER DESCRIPTION PER
NUMBER ,O 8
AN960-8L Washer 1 X X X
AN364-832A Nut 1 X X X
16 1 28-127520-25 Hose Ducting 1 X X X
17 AN743-13 Clip 1 X X X
AN742D38 Clamp 1 X X X
AN515-8R8 Screw 2 X X X
AN960-8L Washer 4 X X X
AN364-832A Nut 2 X X X
18 1 0S200-M40S Clamp 2 X X X
19 28-12705 Heater Outlet AssemblS~ 1 X X X
i
SEC%ION
INSTRUMENTS
33 4 30 7 15 5 i 9
ORIGINAL11 As Received By
ATP
8a
H19 F:
1 2 3 14 16 17 18 30 d
20)-(21‘r(22)- I 35
28-180506 25
(5) (7) ,-Y C~ U
28-18035 rd
m
5r
f 33
Z:
8~-(13) (23) (32) (15) (4) (271 (26
20) 13919) (22) (8
~I i dr:
;EC-:Lt ~b´• _\T .il.i
H
´•d
iii) n (1
EARLY F-28A INSTRUMENT PANELS
FIGURE 11-i
ILLUSTRATED PARTS CATALOGIPC 11-2
Figure 11-1
MODELS AFFECTED
QTY.’TEM PART NUMBER DESCRIPTION PER
NUMBERASSY.
LL LL
28-18035 INSTRUMENT INSTL
3 Fuel Pressure 1 X
Warning System
804-1710- Press-to-Test Light 1 X
0332-504 (Green)
803-1710- Press-to-Test Light 1 X
0331-504 (Red)
1815 Bulb 2 X
7270-1-7.5 Circuit Breaker Switch 1 X
4 UI6082-H61 Manifold Pressure Gage 1 X
5 5934-1 Altimeter 1 X
8000T Airspeed 1 X
7 65-29AB Tachometer 1 X
8a 22-169-09-1L-2 Engine Instrument 1 X
Cluster
8 169E-910-14-4L Fuel Quantity Gage 1 X
9 169E-914-1L Engine Oil Pressure 1 X
Gage
10 169E-910-15L Main Rotor Gear Box. 1 X
Oil Temp. Gage
11 169E-910-1lL Engine Oil Temp. Gage 1 X
12 1 169E-909-2L Ammeter 1 X
13 1 169E-910-12L Engine Cylinder 1 X
Temperature Gage
14 773-4-50-VDC Hourmeter 1 X
15 10-357290-1 Ignition Switch 1 X
16 1 MP-16O-012-70 70 Amp Circuit Breaker 1 X
17 511T1-2 Toggle Switch Master 1 X
18-21 511TS1-2 Toggle Switch 5 X
22 1 1500-052-2 2 Amp Panel Light 1 X
Circuit Breaker
23 507-507-101 73 Amp Navigation 1 X
Light Circuit Breake
ILLUSTRATED PAli~TS CATALOG IPC 11-3
Figure ~!1-1 (Cont.)
MOOELS*FFECTEO
QTY.ITEM PART NUMBER DESCRIPTION PEA
o LL LLNUMBER
o
cu~
24 700-001-15 15 Amp Anti-Collisidn 1 X
Light Circuit Brea;~e25 700-001-20 20 Amp Landing Light 1 X
Circuit Breaker
26 507-507-101 74 Amp Ignition 1 X
Circuit Breaker
27 1 1500-052-1 1 Amp Instrument 1 X
Cluster Circuit Brkr
28 1 507-507-101 73 Amp Trim Motor 1 X
Circuit Breaker
29 C-2400L4VT-AB Airpath Compass 1 X
(not shown)
330 Compass Bulb 1 X
(no-tshown) I I I I I30 1 1592-30 Scott Outside Air 1 X
Temp. Gage (not shown)
31 A-89708-1-330 Instrument ~ight 9 X
330 Instrument Bulb 9 X
(not shown)
32 22-370~60 Shunt, 50 Millivolt’ 1 X
(not shown)
33 2904-33F5 Pressure Switch 1 X
35 28-18036 Instrument Panel 1 X
36 1040 Ball Bank Indicator I X
37 KN-S00B 1/8 Knob 1 X
0110 Rheostat 1 X
38 28-18036-9 Filler Plate AR X
3.08" Diameter
39 28-18036-10 Filler Plate AR X
2.25* Diameter
40 222 Kendall Polyken Clot~ AR X
Tape
ILLUSTRATED PARTS CATALOGIPC 11-4
Figure 11-1 (Cont.)
MODELS AFFECTED
QTY.1TEM PART NUMBER DESCRIPTION PER tlNUMBER O O u. u.
owswp ~o0
28-18050 INSTRUMENT INSTL.
1 8134K21A1T50 Master Switch 1 X
2 8134K21A1M52 Alternator Switch 1 X
3 20TC2-CA-7.5 Navigation Light 1 X
Circuit Brkr.’Switch
4 UI6082-H61 Manifold Pressu~e Gage 1 X
5 5934 Altimeter 1 X
6 8000T Airspeed Indicator 1 X
7 65-29AP Tachometer 1 X
8a 22-169-09-1L Engine Inst. Cluster 1 X
8 169E-910-14-4L Fuel Quantity Gage 1 X
9 169E-914-1L Engine Oil Press. Gage 1 X
10 1 169E-910-15L Main Rotor Gear Box 1 X
I i Oil Temperature Gage
11 169E-910-11L Engine Oil Temp. Gage 1 X
12 1 169E-909-2L Ammeter 1 X
13 169E-910-12L Engine Cylinder 1 X
Temperature Gag~14 1 20TC2-CA-3 Panel Light Circuit 1 X
Breaker Switch
15 10-357290-1 Ignition Switch 1 X
16 20TC2-CA-15 Anti Collision Light´• 1 X
Circuit Brkr. Switch
17 1 20TC2-CA-7.5 Boost Pump Circuit 1 X
Breaker Switch
18 20TC2-CA-20 Landing Light Circuit 1 X
Breaker Switch
19 1 MP-100-012-70 Alternator Circuit 1 X
Breaker 70 Amp
20 1 507-507-101 7t Amp Trim Motor 1 X
Circuit Breaker
21 1500-052-1 1 Amp Instrument 1 X
Circuit Bredker
ILLUSTRATED PARTS CATALOG IPC 11-5
Figure 11-1 (Cont.)
MODELS AFFECTED
QTv.ITEM PART NUMBER DESCRIPTION PER ENUMBER o LL LL
22 1 507-507-101 73 Amp Ignition 1 X
Circuit Breaker
23 Fuel Pressure Warning 1 X
System
41EN-G5-2312 Indicater Light (Green~r 1 X
41EN-G3-2311 Indicator Light (Red) 1 X
24 28-18051 Switch Panel I 1 X
25 28-18049 Instrument Panel 1 X
26 28-18036-9 Filler Plate A/ X
3.08" Diameter
27. 222 Kendall Polyken A/ X
Cloth Tape
28 1 C-24O0L4VT-AB Ai rpath Compass 1 X
(not shown)
330 Compass Bulb 1 X
(not shown)
29 1592-30 Scott Outside Air 1 X
Temperature Gage
(not shown)
30 A-8970B-1-330 Instrument Light 7 X
330 Inst. Bulb (not shown/)l 7 X
31 1 22-370-60 Shunt, 50 Millivolt 1 X
(not shown)
32 2904-33F5 Pressure Switch 1 X
33 1040 Ball Bank Indicator 1 X
34 KN-5OOB 1/8 Knob 1 X
0110 Rheostat 1 X
OPTIC(NAL EQUIPMENT (NOT SHOWN)i
1 41EN-G3-2311 Starter Engaged 1 X
Warning Light (Red~’
2 41EN-G3-2311 AlternatorDischarge I 1XI I I I I I j I I´•Light (Red)
3 41EN-G3-2313 Low Fuel 1 X
ILLUSTRATED PARTS CATALOG IPC 11-6
4 30 7 15 5 8 9
35 8a
33 --´•´•r; 23
24
mPI~W IPP %Bh PIP
211(311(14)1(16) (171 (18
20) (21) (22
MAIN PANEL SWITCH PANEL
5 7
~II ti
89:i
ORIGINALAs Received Bya;bv~-u uy
~t-O
23) (32) (15 "L
MAIN PANEL REAR VIEW
28-18050
INSTRUMENT PANEL’INSTL.
FIGURE Il-1A
ILLUSTRATED PARTS CATALOGIPC 11-7
Figure Il-1A
MODELS AFFECTED
QN.1TEM PART NUMBER DESCRIPTION PER t-XNUMBER
philt
28-18050 INSTRUMENT INSTL.
1 TIGM54-1C-RD-A Master Switch 1 X
TILA64-1C-RD-a S/N 425 and up
2 TILA64-1C-WH-A Alternator Switch 1 X
TIGM54-1C-WH-A S/N 425 and up
3 20TC2-CA-7.5 Navigation Light Cir. 1 X
Breaker Switch
4 6312-H69A Manifold/Fuel Pressure 1 X
Gage
5 5934-1 Altimeter (Inches) 1 X
5934M Altimeter (Millibars, 1 X
optional)6 8000B160 Airspeed (MPH) 1 X
8000B332 Airspeed (Knots, opt.) 1 X
7 6529-B Tachometer 1 X
8a 1 22-169-09-11_ Instrument Cluster 1 X
8 169E-910-14-4L Fuel Quantity Gage 1 X
9 169W-914-1L Engine Oil Press. Gage 1 X
10 1 169E-910-15L Main Rotor Gear Box 1 X
Oil Temperature Gage
11 I 169E-910-1lL Engine Oil Temp. Gage 1 X
12 1 169E-909-2L Ammeter Gage 1 X
13 1 169E-190-12L Engine Cylinder 1 X
Temperature Gage
14 1 20TC2-CA-3 Panel Light Circuit 1 X
Breaker Switch
15 10-357290-1 Ignition Switch 1 X
16 1 20TC2-CA-15 Anti -Coll i si on Li ght 1 X
Circuit Brkr. Switch
17 1 20TC2-CA-7.5 Boost Pump Circuit 1 X
Breaker Switch
18 1 20TC2-CA-20 Landing Light Circuit 1 X
Breaker Switch
"Prior to F28C-2
ILLUSTRATED PA#TS CATALOG IPC 11-8
Figure 1)~1A (Cont.)
~1aTv.
’TEM PART NUMBER DESCRIPTION PERIL t:NUMBER LL
19 MP-160-012-70 Alternator Circuit 1 X
Breaker 70 Amp
507-507-101 Alternator Exciter 1 X
Circuit Breaker
S/N 425 and up
20 1 507-507-101 Trim Motor Circuit 1 X
Breaker 7.5 Amp
21 1 1500-052-1 Instrument Circuit 1 X
Breaker 1 Amp
22 1 507-507-101 Ignition Circuit 1 X
Breaker 7.5 Amp
23 28-18043 Placard Fuel Boot 1 X
41EN-G5-2312 Pressure Warning 1 X
Ind. Light (Green)’
41EN-G3-2311 Pressure Warning 1 X
Ind. Light (Red)
24 28-18051-3 Switch Panel 1 X
25 1 28-18049 Instrument Panel 1 X
26 1 28-18036-9 Filler Plate AR X
3.08" Diameter
27 1 222 Cloth Tape Kendall AR X
28 C-2400L4VW- Compass, Airpath 1 X
AB-RG (not shown)
330 Compass Bulb 1 X
(not shown)
29 1592-30 Outside Air 1 X
Temperature Gage,
Scott (not shown)
30 A-8970B-1-330 Instrument Light 7 X
330 Bulb Inst. Light 7 X
31 1 22-370-60 Shunt, 50 Millivolt 1 X
(not shown) I,
32 2904-33 Oil Pressure Switch 1 X
*Prior to F28C-2
ILLUSTRATED PARTS CATALOGIPC 11-9
Figure Il-1A (Cont.)
MODELS AFFECTED
QTY.’TEM PART NUMBER DESCRIPTION PER
u. LL t-XNUMBER LLQcu
O
~o0U.
33 1 1040 Indicator Ball Bank 1 X
34 KN50OB 1/8 Knob Rheostat 1 X
0110 Rheostat 1 X
28-18032-1 Rheostat S/N 457 1 X
and up
35 i 202A-1A EGT Gage 1 X
OPTI EQUIPMENT (N~T SHOWN)
1 41EN-G3-2311 Starter Engaged 1 X
’Warning Light
2 41EN-G3-2311 Alternator Discharge I X
Light (Red)3 41EN-G3-2313 Low Fuel Warning Light 1 X
*Prior to F28C-2
ILLUSTRATED PARTS CATALOG IPC 11-10
3S)( 7) (5) (25 27 5 7
(26
6 4
~s) (4832
341 -RP f~
8a) ’t
3a 133)(19)(12)(9)(11)( 13
MAIN PANEL 280MAIN PANEL REAR VIEW 280
!5) (19) (21) (23) ~2423) (21) (19) (15
SWITCH PANEL 280C
20) (14) (16) (17
SWITCH PANEL REAR VIEW 280
ORIGINALAs Received By
ATP
LOWER PANEL 280
280-180000
INSTRUMENT PANEL INSTL.280C
FIGURE Il-iB
ILLUSTRATED PARTS CATALOGIPC 11-11
Figure Il-1B
I I I MODELS AFFECTEO
QTY.ITEM PART NUMBER DESCRIPTION PER t~NUMBER
Y.O LL LL
0~ ~80
280-180000 INSTRUMENT INSTL.
1 TIGM54-1C-RD-A Master Switch 1 X X
2 TILA64-1C-WH-A Alternator Switch 1 X X
TIGM54-1C-WH-A Alternator Switch 1 X X
S/N 1149 and up
3 20TC2-CA-7.5 Navigation Light 1 X X
Circuit Brkr..Switch
4 6312-H69A Manifold Pressure/Fuel 1 X
Flow Indicator
5 5934 Altimeter 1 X X
6 8000 CODE B251 Airspeed Indicator 1 X X
7 65-29B Tachometer 1 X
8a 22-169-09-1L Instrument Cluster 1 X
8 169E-910-14-4L Fuel Quantity Gage 1 X
9 169E-914-1L Engine Oil Press. Gage 1 X
10 1 169E-910-15L Ma,in Rotor Gear Box 1 X
Oil Temperature Gage
11~ 169E-910-1lL Engine Oil Temp. Gage 1 X
12 169E-909-2L Ammeter Gage 1 X
13 1 169E-910-12L Engine Cylinder 1 X
Temperature Gage
14 20TC2-CA-3 Panel Light Circuit 1 X X
Breaker Switch
15 10-357290-1 Ignition Switch 1 X X
16 20TC2-CA-5 Anti-Collision Light 1 X X
Circuit Brkr. Switch
17 20TC2-CA-7.5 Boost Pump Circuit 1 X X
Breaker Switch
18 1 20TC2-CA-20 Landing Light Circuit 1 X X
Breaker Switch
19 MP-160-012-70 Alternator Circuit II I I IX X
Breaker 70 Amp
ILLUSTRATED PARTS CATALOGIPC 11-12
Figure 11;18 (Cont.)
aTv.’TEM PART NUMBER DESCRIPTION PER
NUMBER Q O u. LL
O
(ULLCU~
507-507-101 Alternator Exciter 1 X X
C. Breaker, S/N 1149
and up
20 1 20TC2-CA-7.5 Trim Motor Circuit 1 X X
Breaker Switch
21 1500-052-1 Instrument Circuit 1 X X
Breaker
22 1 20TC2-CA-7.5 Igni tion Ci rcui t 1 X X
Breaker Switch
23 Fuel Pressure Warning
System
804-1710-0332-5 Indicator Light (Green 1 X X
803-1710-0331-5 Indicator Light (Red~ 1 X X
1815 Bulb (not shown) II I I IX X
24 280-180004 Switch Panel 1 X X
25 280-180004-21 Instrument Panel 1 X X
26 28-18036-9 Filler Plate AR X X
3.08" Diameter
27 222 Cloth Tape Kendall AR X X
28 C-2400L4VW- Compass (not shown) 1 X X
AB-RG
29 1592-30 Outside Air Temp. Ga~e 1 X X
Scott (not shown)
30 A-8970B1-330 Instrument Light AR X X
330 Instrument Light Bulbl AR X X
31 22-370-60 Shunt, 50 Millivolt 1 X X
(not shown)
32 1 2904-33 Oil Pressure Switch 1 X X
33 1 1040 Ball Bank Indicatorl 1 X X
34 KN-500B 1/8 Knob Rheostat 1 X X
0110 Rheostat 1 X X
28-18082-1 Rheostat 1 X X
S/N 1161 and up
ILLUSTRATED PARTS CATALOGIPC 11-13
Figure Il-1B (Cont.)
I I 1 I I MOOELS AFFECTED
OTY.’TEM PART NUMBER DESCRIPTION PER
NUMBER O O LL LI
LLCULL(ULL
35 1 202A-13BTR EGT Gage 1 X X
36 B-4855B-330 Instrument Light AR X X
OPTI L EQUIPMENT T SHOWN)
1 41EN-G3-2311 Starter Engaged 1 X X
Warning Light (Red)
2 41EN-G3-2311 Alternator Discharge 1 X X
Light (Red)3 41EN-G3-2313 Low Fuel Light 1 X X
4 ECD077-1l Manifold/Fuel Pressure 1 X
4a ECDO78-11 Pressure SW 1 X
"4a ECDO79-11 Pressure SW 1 X
7 ECDO72-11 Tachometer 1 X
8 169E-910-14-5L Fuel Qty. Ind. 1 X
8a I ECD071-11 Instrument Cluster II I I I I IX
9 169E-914-2L Oil Pressure 1 X
10 169E-910-151L M-R Gear Box Oil Temp. 1 X
11 I 169E-910-1l-3L Engine Oil Temp. 1 X
12 1 169E-909-3L Animeter Gage 1 X
13 1 169E-910-12-1L Engine Cyl. Temp G~ge 1 X
*Without Pop Off Valve
ILLUSTRATED PARTS CATALOG IPC 11-14
7 25
34
21 00~0tg 0~0
24 ~L 1~ 36
15 ~008
1 ;i. 372
ORIGINAL
As Received ByATP
INSTRUMENT PANEL INSTL.
ENSTROM 280
FIGURE Il-1C
ILLUSTRATED PARTS CATALOG IPC 11-15
Figure Il-1C
MODELS AFFECTED
QTY.
N:T,EBMER PARS NUMBER DESCRIPTION PER Ev.
o LL U.
so 8
280-180000 INSTRUMENT INSTL. X
1 8134K21A1T50 ster Switch 1 X
2 8134K21A1M50 Iternator Switch 1 X
3 20TC2-CA-7.5 Navigation Light
Circuit Brkr. Switch 1 X
4 U16082-H61 anifold Pressure Gage 1 X
6312-H69 anifold Pressure Gage 1 X
5 5934 Altimeter 1 X
6 8000T Airspeed Indicator 1 X
80003251 irspeed Indicator 1 X
7 65-29AP Tachometer 1 X
65-29-B Tachometer 1 X
8 169E-910-14-4L Fuel Quantity Gage 1 X
8a 22-169-09-1L Engine Instrument
Cluster 1 X
9 169E910-1L Engine Oil Pressure Gag 1 X
10 169E-91O-15L Main Rotor Gear Box
Oil Temperature Gage 1 X
11 169E-910-11L Engine Oil Temperature
Gage 1 X
12 1 169E-909-2L Ammeter 1 X
13 169E-910-12L Engine Cylinder
Temperature Gage 1 X
14 20TC2-CA-3 Panel Light Circuit
Breaker
15 1 20TC2-CA-7.5 Ignition Switch 1 X
16 1 20TC2-CA-5 nti-Collision Light
Circuit Brkr. Switch 1 X
17 20TC2-CA-7.5 Boost Pump Circuit
Breaker Switch 1 X
18 20TC2-CA-20 Landing Light Circuit
Breaker Switch 2 X
ILLUSTRATED PA;WTS CATALOG IPC 11-16
Figure Il~-I1C (Cont.)
OTY.ITEM PART NUMBER DESCRIPTION PER
NUMBER o LL LL
19 MP-160-012-:0 Alternator Circuit
Breaker 70 Amp 1 X
20 20TC2-CA-7.5 Trim Motor Circuit
Breaker 1 X
21 1 1500-052-1 Instrument Breaker 1 X
22 20TC2-CA-7.5 Ignition Circuit Brea:be 1 X
23 1 804-1710-0332- Fuel Pressure Warning’504 System Indicator Light
(Green) 1 X
803-1710-0331- Indicator Light (Red)
504 1 X
24 280-180004-19 Switch Panel 1 X
25 280-180004-21 Instrument Panel 1 X
26 28-18036-10 Filler Plate (not shown~ 1 X
27 222 Kendall Polyken Clot~:
Tape (Not Shown) 1 X
28 C-2400L4VW-AB Airpath Compass I 1 X
-RG
330 Compass Bulb (not sho;wn AR X
29 1592-30 Scott Outside Air
Temperature Gage
(not shown) 1 X
30 A897081-330 Instrument Light ~1 X
330 Instrument Bulb
(not shown) AR X
31 1 22-370-60 Shunt, 50 Millivolt
(not shown) 1 X
32 2904-33F5 Pressure Switch
(not shown) 1 X
33 1040 Ball Bank Indicator 1 X
34 0110 IRheostat 1 X
KN-5O0-B 1/8 Knob 1 X
35 35-140-A EGT Gage (not shown) 1 X
ILLUSTRATED PARTS CATALOGIPC 11-17
Figure Il-1C (Cont.)
I I I MODELS AFFECTED
OTY.’TEM PART NUMBER DESCRIPTION PER
NUMBER O O u.
202A-1ATR EGT Gage (not shown) 1 X
36 280-180005-2 Panel Light (Upper) 1 X
37 1 280-180005-1 Panel Light (Lower) 1 X
38 8-48558-330 Eyebrow Light AR X
ILLUSTRATED PARTS CATALOG IPC 11-18
322
~lt
11~
40
30
llB
~I2511C
liD
I12
10’ 11 ct~U /~-‘2624
53A
202
Y 22
22
:22
F28FINSTRUMENTS AND INSTRUMENT PANEL
FIGURE li-1D
IZLUSTRATED PARTS CATALOG IPC lf-L9
32
´•4rfA’
P~T /31tJElOA
tlF
408
ii A ,26
tic
Ite------c~--
110
i’
30
’218
501 1 II II V 223
20
511 11 It
’228
228
228
228
198
188
280FXINSTRUMENTS AND INSTRUMENT PANEL
FIGURE Il-iE
ILLUSTRATE:D PARTS CATALOGIPC 11-20
Figure Il-1D 1E
´•I I 1 MODELS I\FFECTEO
QTY.
N:T,EgMER PART NUMBER DESCRIPTION PER EASSY.
O LL IL
sNsPEP~
1110-357290-1 Ignition Switch (Key) 1 X X X
*2 8-18082-1 Dimmer Rheostat 1 X X X
311(N-500B 1/8 Knob 1 X X X
4 11040 Ball Bank Indicator 1 X X X
5 73-4/50 vDe Hour Meter 1 X
*5a 73-8/50 VDC Hour Meter 1 X X
6 11592-30 Outside Air Tempi 1 X X X
7 0008160 Airspeed (MPH) 1 X
7a 186008251 Airspeed (MPH) 1 X X
8 934-1 Altimeter (Feet) 1 X X X
9 CDT072-11 Tachometer 1 X X X
10 CD-077-11 Manifold Pressure 1 X X X
11 CD-071-11 Instrument Cluster
´•I I (Lighted) II I I I I X X X
Ila 00-071-3 Fuel Quantity 1 X X X
Ilb CD-071-6 Engine Oil Pressure 1 X X X
Ilc CD-O71-4 MRGB Oil Temperature 1 X X X
Ild CD-071-7 En~ine Oil Temperature 1 X X X
Ile CD-O71-5 Ammeter 1 X X X
Ilf 00-071-8 Cylinder Head Temp. 1 X X X
"12 970B1-330 Post Light (Clear) AR X X X
13 -48558-330 Eyebrow Light AR X X X
14 30 Bulb AR X X X
"*15 3-1710-0331-50 Indicator Light (Red) AR X X
"""16 4-1710-0332-5 Indicator Light (Green)l AR X X
17 11815 Bulb AR X X X
18 112T35-2 Switch-Master (Toggle) 1 X
18a IGK54-1S-RD-A Switch-Master (Rocker) 1 X X
19 112TS15-2 Swi tch-Al ternator
(Toggle) 1 X
19a IGK54-1S-WH-A Switch-Alternator
(Rocker) 1 X Xif
20 120TC2-CA-3 C. B. Switch (3A) X X
ILLUSTRATED CATALOGIPC 11-21
Figure Il-1D 1E (Cont.)
MODELS AFFECTED
QPI.’TEM PART NUMBER DESCRIPTION PEA ´•´•i i
NUMBER O LL LLASSY. ,o ~o
m~
20a 270-1-3 C. B. Switch (3A)
21 270-1-5 C. B. Switch (5A) X´•´•
21a 0TC2-CA-5 C. B. Switch (5A) X
22 270-1-715 C. B. Switch (7.5A) X
22a 0TC2-CA-7.5 C. B. Switch (7.5A) X X
23 0TC2-CA-20 C. B. Switch (20A) X X
23a 270-1-20 C. B. Switch (20A) X
24 P-160-012-70 Circuit Breaker (Alt.~ X X X
25 07-507-101(7.5A C. B. (Alt. Exciter) X X X
26 11500-052-1 Circuit Breaker (1A) X X
28 500-052-205 Circuit Breaker (2.5A) X X
30 00-001-20 Circuit Breaker (20A). X
31 MC1-3r2 Buss Fault C. B. 1 X X X
32 2400-L4VW-AB-RG Compass 1 X X
32a 1-400-14 Compass 1 X
33 8-18091-1 Ident. Panel (Lower) X
**33a 8-18091-103 Ident. Panel (Lower) X
33b 8-18091-107 Ident. Panel (Lower) X
33e 8-18091-5 Ident. Panel (Lower) X X
34 8-18091-3 Ident. Panel (Upper) X
**34a 8-18091-101 Ident. Panel (Upper) X
34b 8-18091-105 Ident. Panel (Upper) X
34e 8-18091-109 Ident. Panel (Upper) X
34d 8-18091-111 Ident. Panel (Upper) X
34e 8-18091-113 Ident. Panel (Upper) X
35 2-370-60 Shunt (50 M.V.) 1 X X X
36 904-33F5 Pressure Switch (Oil) 1 X X X
37 CD-078-11 Press. SW. (Overboost) 1 X X X
38 8-18036-9 Filler Plate AR X X X
38a 8-18036-10 Filler Plate AR X X X
39 1222 Cloth Tape AR I I I I IX X X
40 02A-13BTR E.G.T. 1 X X
40a 8-01026-3 Graphic Engine Monitor 1 X
ILLUSTRATED PARTS CATALOGIPC 11-22
Figure 11-10 1E (Cont.)
MODELS AFFECTED
QTY.’TEM PART NUMBER DESCRIPTION PER
t-XNUMBER O LL LL
(Y U. LL
41 128-19045-1 Annunciator Panel 1 X
42 30-1 Test Switch 1 X
43 8-18095-6 Over Boost Instl. 1 X X
44 525331-6 Light Assembly 1 X X
OPTIONS
50 33-7516-10ET-1 Clock 8 Day 1 X X X
51 IL-141C Cigarette Lighter 1 X X X
52 1EN-G3-2311 Indicator Light (Red) 2 X X X
53 1EN-G3-2313 Indicator Light (Amber 1 X X X X X X X
54 8-01026-1 Graphic Engine Monitor 1 X X
54a 8-01026-3 Graphic Engine Monitor 1 X X
*Preferred Replacement Part ***Not Used on New F28F 280F Models
"Not Used on F28F With Annunciator Panel
**R.H. Pilot Controls Only
ILLUSTRATED PARTS CATALOG IPC 11-23
7,g~g
3
12
4
10
11
13
16
10
14
VIEW
RIGHT SIDE OF ENGINE
INSTRUMENT LINE PYLON LOCATION
FIGURE 11-2
ILLUSTRATED PARTS CATALOGIPC 11-24
Figure 11-2
1 I I MODELS AFFECTED
QTY.ITEM PART NUMBER DESCRIPTION PER t-XO~LLLLNUMBER
w P: y~ O
LL CU LL c~
1 28-12100-7 Oil Pressure Line 1 X X
2 28-12100-9 Oil Pressure Line 1 X X
3 MS2O822-2 Elbow 2 X X
4 AN919-1S Reducer 2 X X
5 601002-4-0120 Flex Line-Fuel Vent 2 X X
6 28-12100-13 Fuel Vent Line 1 X X
7 AN832-4D Bulkhead Fitting 1 X X
8 AN960-716 Washer 1 X X
9 AN924-4D Nut 2 X X
10 AN815-4D Union 4 X X
11 28-12100-6 Manifold Pressure Line 1 X X
12 MS2O823-4D Elbow 45" 1 X X
13 28-18103-3 Fuel Pressure Line 1 X X
14 1 28-18103-5 Fuel Pressure Line 1 X X
15 28-18103-6 Pitot Pressure Line 1 X X
16 28-18103-7 Pitot Pressure Line 1 X X
NOTE: Last three digits of "MS" basic number are the equivalent "AN" part number
ILLUSTRATED PARTS CATALOG IPC 11-25
AIRSPEEDINDICATOR
ALTIMETER
I
i 19 i 14YSTATIC PRESSURE PORT
\I
;Ii Ij ji
jj I\~I
;II1~1
STATIC PRESSURE LINEOT TUBE LINE
FIG.II-3 PITOT STATIC SYSTEM INSTL. ,9
22
j 3
17 22~ii_
6
1 8
1810
20 STATIC PRESSURE PORT
16
’~F
~1j.
O13PITOT TUBE INSTALLATION
STATIC PRESSURE LINE CONNECTION
OVIEW OF TAILCONE BULKHEAD
LOOKING AFT
ILLUSTRATED PARTS CATALOG IPC 11-26
Figure 11-3
MODELS AFFECTED
QTY.ITEM PART NUMBER DESCRIPTION PER t_XNUMBER O u.
1 28-18103-4 Fitting Vent 2 X X X X X X X
2 AN822-4D Elbow 2 X X X X X X X
3 28-18113-1 Static Vent Line 2 X X X X X X X
4 AN834-4D Tee Fitting 1 X X X X X X X
5 28-18112-1 Static Vent Line 1 X X X X X X X
6 MS21919F4 Clamp 4 X X X Y, X X X
7 AN526-1032R8 Screw 4 X X X X X´• X X
8 AN960C10L Washer 8 X X X X X X X
9 AN365-1032A Nut 4 X X X X X- X X
10 1 AN743-13 Clip 2 X X X X X X X
11 I AN832-4D Union 1 X X X X X X X
12 AN960-716 Washer 1 X X X X X X X
13 AN924-4D Nut 1 X X X X X X X
14 28-18103-7 Pitot Static Press. 1 X X X X X X X
15 AN815-4 Union 1 X X X X )r, X X
16 1 28-11120-1 Pitot Tube Assembly 1 X X X X X X X
17 1 28-1121-7 Stiffener 1 X X X X X X X
18 AN525-832R8 Screw 4 X X X X X X X
19 AN960-8 Washer 4 X X X X X X X
20 AN364-832A Nut 4 X X X X X X X
21 1 28-1121-4 Silicone Tube 1 X X X X X X X
22 551-5 Ty-Wrap 2 X X X X X X X
23 28-11121-901 Pitot Press. Line 1 X X X X X X X
TVPICAL INSTRUM ENTILLUSTRATED PARTS CATALOG IPC 11-27
PANEL INSTALLATION
ALTIMETER TACH.
a j
L AIRSPEED 1MANIFOL PRESS
a\ la~d"C" "F" Models Require Items
4, 5 13 Here to Accommodate
Map Pressure sw. Item 14 or 143
ZVZFUEL NOZZLE
STATIC PRESSUREPRESSURE
2/ 12
MANIFOLD PRESSURE31
PI TOT
PRESSURE
OIL4
4
,I
8
j 10
PITOT TUBE INSTLI
(REF~SEE FIG.L1-8
INSTRUMENT LINES CABIN AND PANEL
FIGURE il-3A
ILLUSTRATED PARTS CATALOG IPC 11-28
Figure 11-3A
MODELS AFFECTED
QTV.’TEM PART NUMBER DESCRIPTION PER X
NUMBER v.O O LL U.
1 AN816-4D Nipple 8 X X X X X X X
2 28-18061-1 Hose Assembly 7 X X X X X X X
3 AN824-4D Flared Tee 1 X X X X X X X
4 AN815-4D Union 4 X X X X X X X
5 kN917-4D Internal Thread-Tee 2 X X X X X X X
6 28-18104-907 Static Press. Line 1 X X X X X X
6a 280-181000-919 Static Press. Line 1 X X X X X X
7 28-11121-901 Pitot Press. Line 1 X X X X X X
7a 280-181000-921 Pitot Press. Line 1 X X X X X X
8 28-18104-906 Fuel Press. Line 1 X X X X X X
8a 280-181000-917 Fuel Press. Line 1 X X X X X X
9 28-18104-904 Fuel Vent Line 1 X X X X X X
9a 280-181000-913 Fuel Vent Line 1 X X X X X X
10 28-18104-905 Manifold Press. Line 1 X X X X X X
10a 280-181000-915 Manifold Press. Line 1 X X X X X X
11 28-18104-903 Oil Press. Line 1 X X X X X X
Ila 280-181000-911 Oil Press. Line 1 X X X X X X
12 1 AN911-4D Nipple Hex Shoulder 1 X X X X X
1~ AN816-4D Fitting 1 X X X X X
14 ECD-079-11 High Map Switch 1 X X
14a ECD-078-11 High Map Switch 1 X X X
ILLUSTRATED PARTS CATALOG IPC 11-29
REFERENCE TYPICAL INSTRUMENT PANEL
o
01L PRESS. o o
029-27 36
AIRSPEED IND.--- ALTIMETER o
~lP
30
25
I\
6 23
9
if i
´•J
ii ´•i
i :’10-13j
14-18
9i
INSTRUMENT LINES CABIN PANEL
FIGURE 11-4
ILLUSTRATED PARTS CATALOG IPC 11-30
Figure 11-4
MODELS AFFECTED
ON.ITEM PART NUMBER DESCRIPTION PER
ONUMBER v. g mo m
CABIN
1 28-18104-903 Oil Pressure Line 1 X X
2 28-18104-904 Fuel Vent Line 1 X X
3 28-18104-905 Manifold Pressure Line 1 X X
4 28-18104-906 Fuel Pressure Line 1 X X
5 28-18104-907 Pitot Pressure Line 1 X X
6 AN833-4 Bulkhead Union Fitting 5 X X
7 AN815-4D Union 2 X X
8 439-4-8-2-6 Adel Clamp 6 X X
9 444-4-4-2-6 Adel Clamp 3 X X
10 AN515-8R10 Screw 9 X X
11 AM340-8 Nut 9 X X
12 1 AN960-8L Washer 18 X X
13 AN935-8 Lock Washer 9 X X
14 AN743-13 Bracket 9 X X
15 1 AN515-8R16 Screw 9 X X
16 AN960-8L Washer 9 X X
17 AN340-8 N~t 9 X X
18 1 AN935-8 Lock Washer 9 X X
19 444-4-4-2-6 Adel Clamp 1 X X
20 28-12400-12 Spacer 1 X X
21 1 AN515-8R16 Screw 1 X X
22 AN96O-8L Washer 4 X X
23 AN935-8 Lock Washer 1 X X
24 AN340-8 Nut 1 X X
25 28-18061-1 Oil Pressure Line
Aero-Quip 1 X X
26 AN816-4D Coupling 1 X X
27 1 49726 Hobbs Switch
(Optional, not shown)l 1 X X
28 AN917-1D Fitting "T"
(Optional, not shown)l 1 X X
29 AN911-1D Fitting 1 X X
ILLUSTRATED PAF~TS CATALOG IPC 11-31
Figure 11-4 (Cont.)
MODELS AFFECTED
an.’TEM PART NUMBER DESCRIPTION PER
NUMBER o 8 O LL LL
30 28-18061-1 Fuel Nozzle Pressure
Line 1 X X
31 AN816-4D Coupl ing 1 X X
33 28-18061-1 Manifold Pressure
Line 1 X X
34 AN816i4D Coupling 1 X X
35 28-18061-1 Fuel Nozzle Pressure
Reference Line 1 X X
36 AN816-4D Coupling 2 X X
10 ORIG~NAL
’123 As Received By14 ATP20
~‘L6
~;Y k~1
2 3 r
i 54d9 I/
If e´•J
\I
1 5
11j ~iJ 12
I 13
i I14
.,i 12
B13
J´• 141518
INSTRUMENT LINE INSTL.FIGURE 11-44
ILLUSTRATED PARTS CATALOG IPC 11-33
Figure 11-4A
MODELS AFFECTED
QTV.ITEM PART NUMBER DESCRIPTION PER
rmMssn p B O
1 AN833-4 Bulkhead Elbow 5
2 AN924-4 Nut 5
3 28-18104-903 Oil Press. Line 1 X
3a 280-181000-911 i~ Press. Line 1 7 X X X X X
4 28-18104-904 Fuel Vent Line 1 X
4a ´•280-181000-913 Fuel Vent Line 1 X X X X X X
5 28-18104-905 anifold Press. Line 1 X
5a 280-181000-915 anifold Press. Line’ 1 X X X X X X
16 28-18104-906 Fuel Press. Line Assy. 1 X
*6a 280-181000-917 Fuel Press. Line Assy. 1 X X X X X X
+7 28-18104-907 Static Press. Line Assy 1 X
*7a 280-181000-919 Static Press. Line Assy 1 X X X X X X
8 28-11121-4 Pitot Press. Line 1 X
8a 1 280-181000-921 Pitot Press. Line 1 X X X X X X
9 444-4-4-2-6 Clamp Adel AR X X X X X X X
10 28-18033-1 Spacer AR X X X X X X X
11 AN515-8-16 Screw AR X X X X X´• X X
12 IAN960-8L Was´•her AR X X X X X X X
13 IAN935-8 Lock Washer AR X X X X X X X
14 AN340-8 Nut AR X X X X X X X
15 IAN743-13 Bracket Support AR X X X X X X X
16 1439-4-8-2-6 Clamp -Adel AR X X X X X X X
17 IAF1515-8-10 crew AR X X X X X X X
18 AN515-8-8 Screw AR X X X X X X X
19 MS21919-0G-15 Clamp AR X X X X ´•X X X
20 IAM515-8-20 Screw AR X
21 AN515-8-24 Screw AR X X X X X X
*Complete Line Assembly with AN815-4D Included
F28C2 get 280 Parts
to s
tt
I fp, G~8\
\I14 R fj13 1 13EGT i]
25~0’yr ~lj ii I I i2
I\ ~d /I
ts~,
1L~ ~n
1 M
I V" ii ;Is
.9
4
~=´•r
i s-f~x
EXISTING iHAROWARE I
jEXISflNB
CLAWP
Turbine Inlet Temp Indicator Installation
FIC)URE li-S
ILLUSTRATED PARTS CATALOGIPC 11-35
Figure 11-5
MODELS AFFECTED
aTv.ITEM PART NUMBER DESCRIPTION PER t-XNUMBER o S O
swnRz3p
1 202A-13BTR Gauge 1 X X X X X
2 MC1-106-140 Extension Lead 1 X X X X X
*3 MC1-A106B Probe Assembly 1 X X X X X
4 1/4-6NA Clamp 6 X X X X X
5 00-167 10" Washer 6 X X X ´•X X
6 AN525-832R8 Screw 4 X X X X X
7 AN935-8 Lockwasher 6 X X X X X
8 AN340-8 Nut 6 X X X X X
9 AN931-4-7 Grommet 3 X X X X X
10 MS219190F-12 Clamp 2 X X X X X
11 MS21919DF-3 Clamp 2 X X X X X
12 AN515-8R10 Screw 2 X X X X X
13 AN960-8L Washer 4 X X X X X
14 28-181005-13 Sleeve 1 X X X X X
15 1 5ST2S-MP Cable Tie 2 X X X X X
+Connecting Hardware MC1-A106-53 Boss Are Part of This Assembly
ILLUSTRATED PARTS CATALOG IPC 11-36
14
15
16
17
10ii ,21
1413
15 GRA PH I C
16 ENGI E 3
7 ONOFF
2-MONliOR
d:S c s~
5 II c,I´•´•i I l--i
i 4’ fi5 18
19
25
rf
´•J-~3,]j
23
6 22
GRAPHIC ENGINE MONITOR
FIGURE ll-5A
ILLUSTRATED PARTS CATALOG IPC 11-37
Figure ll-5A
MODELS AFFECTED
QTV.’fEM PART NUMBER DESCRIPTION PER
NUMBER 4 U U u.
LPEPaRB
1 28-01026-3 Graphic Engine Monitor 1 X X X
2 AN515-6R3 Screw 4 X X X
3 MS75028-22 Switch 1 X X X
4 HHJ-A Fuse Holder Inline 1 X X X
5 3AG-1A Fuse 1 X X X
6 AN93t-6-10 Grommet 3 X X X
"7 1 F6NY-250NA Clamp 6 X X X
8 AN931-4-7 Grommet 3 X X X
9 MS21919F4 Clamp~ 12 X X X
10 IMS21919F6 Clamp 1 X X X
11 I MS21919F8 Clamp 3 X X X
12 IMS21919DF12 lamp 8 X X X
13 IMS21919DF14 Clamp 4 X X X
14 IAN515-8R8 Screw 1 16 1 I I- I IX X X
15 AN960-8L Washer 32 X X X
16 AN935-8 Lock Washer 16 X X X
17 1 AN340-832 Nut 16 X X X
18 SSTIM-MP y-.#rap 30 X’ X X
19 1 SST1.51-MP Ty-Wrap 10 X X X
20 SST2S-MP y-Wrap 10 X X X
21 28-22540-11 Placard Switch 1 X X X
22 2871 Turbo Inlet Temp. Probe 1 X X X
23 2852 Cylinder Head Temp.
Probe 3 X X X
24 2870 Exhaust Gas Temp. Probe 4 X X X-
25 2855 Dual Cylinder Head T
Probe 1 X X X
*Used in Place of 1/4-6NA Clamp
3 rZ r10
AL- C7 r511A
B IrBs /7w9 s
A \i iiC 4
C 9d
D
;0 828F ~te 288,280F1280FX (F+O_ALO)~1C,L3,13A,13B ~s, is~lse
F ~28F (A~ ?80F, ?(IOCX
23 rl,llA,lfB$1C
PLACARD BRACKET INSTL. (2GOdCc.w.)FIGURE 11-6 t;j
17
is
V2i 3
d s 20
20A I
202 is20e
~280FX S~280FX (FLOATS)A C~
2qZOAPOB,2OC 22)22A122B
PLACARD BRACKET
FIGURE ~1-6A
ILLUSTRATED PARTS CATALOGIPC 11-40
F~gure 11-6 6A
I I I MOOELS PIFFECTED
QTY.’TEM PART NUMBER DESCRIPTION PER t-XNUMBER O u. LL
Y.~ W~$
1 28-180051-1 Placard Bracket Inst. 1 X X
2 28-180049-11 Bracket 1 X X X
*3 F6YN-625BK Clamp 2 X X X
**4 D6SE-167GY Washer 2 X X X
5 AN526-632R6 Screw 4 X X X
6 AN526-632R7 Screw 2 X X X
7 AN960D6L Washer 12 X X X
8 AN935-6 Lock Washer 6 X X X
9 AN340-6 Nut 6 X X X
10 980-001 Channel (x-142) AR X X X
11 28-180050-1 Placard 1 X
Ila 28-180050-3 Placard 1 X
Ilb 28-180050-5 Placard 1 X
Ile 28-180050-7 Placard II I I I IX X
12 28-180051-3 Placard Bracket Inst. 1 X
13 28-180050-9 Placard 1 X
13a 28-180050-101 Placard 1 X
13b 28-180050-103 Pl’acard 1 X
14 28-180051-5 Bracket Inst. (Floats) 1 X X
15 28-180050-105 Placard 1 X X
15a 28-180050-107 Placard 1 X X
15b 28-180050-109 Placard 1 X X
16 28-180051-7 Bracket Inst. 1 X
17 S8P-150 Plus Nut 2 X
18 AN507-832R10 Screw 2 X
19 SJ-3501 Loop (Velcro) AR X
20 28-180067-1 Placard 1 X
20a 28-180067-3 Placard 1 X
20b 28-180067-5 Placard 1 X
20e 28-180067-7 Placard 1 X
21 28-180051;9 Placard Package (Float~ II I I I I I I X
22 28-180067-9 Placard 1 X
22a 28-180067-101 Placard 1 X
ILLUSTRATED PARTS CATALOGIPC 11-41
Figure 11-6 6A (Cont.)
~1arv.
’TEM PART NUMBER DESCRIPTION PERILNUMBER ASSY.
Oao
U.o
22b 28-180067-103 Placard 1 X
***23 28-180050-111 Placard (AG. Kit) 1 X X
-III I I I I I I I I
*Replacement Part for 5/8-68 Nylon Clamp**Replacement Part for 06-167 Washer
***Aaricultural SDrav A/C Only
ILLUSTRATED PARTS CATALOG
FUEL 100/130 OCT, 15 CAP,
FUEL SUMP DRAIN
PUSH HOSE IN
CLOSEDOPEN
FUEL SUMP DRAIN
MAXlMUM \NEIGHT IN THIS
COII(IPARTI~ENT 60 LBS.
OBSERVE C.G. AND GROSS
\NEIGHT LIMITATIONS.
MAXlMUM \NEIGHT IN THIS
COMPARTMENT 108 IBS.
OBSERVE C.G. AND GROSS
WEIGHT LIMITATIONS.,,
FUEL 100/130 O(T. -20GAL.
ORIGIMALPLACARDS As Received 93y
FIGURE 11-7 ATP
ILLUSTRATED PARTS CATALOG IPC 11-43
CL\UTION-Do NOT OVERROTATE GRIP WnEN PITCH-
WRRLINKS ARE DISCONNECTED.
28-14270-1IR;I
FILL WITHITiTi ICC~I RI5A
L-45
DAMPER OIL IU´•lL~I U ~U
MrGGGi U ´•C~F;
28-17331-1
28-(52(5-128-17331-13
COLLECTIVE FRICTION TO BE USED
FOR GROUND OPERATION ONLY
28´•18005-(
28´•18006-1
28-16449-(
28-16525-1
2~-18001-1
28-16526-1
WARNINGUSE CAUTION WHEN RAISING OR LOWERING WHEELS WITH
HANDLE-- CARE SHOULD BE TAKEN TO KEEP HANDLE ALIGNED
\MTH AXLE AND FIRMLY HELD WHILE ENGAGED FOR ROTATION
za´•(7oos-I
2818012-(
28-17318-1
:(´•I´•
PLACARDS
FIGURE ll-7AORIGINAL
As Received ByATP
ILLUSTRATED PARTS CATALOG IPC 11-44
aprm~28-18092-11
I;~I;T´•m
28´•18013-(
28-18100-ii
28-18014-1
STATIC AIR VENT
KEEP CLEAR
za-lelos-~1IRadJ28-18015-1
28-18105-13 IWhi(g]
08828-18037-1 28-18037-2 28-18051´•3
28-180164
Enstrom28-18108-1 (8Lncnl
28-18043-1zs- 18107-1 (WHITE)
n
2818048-1
2818052-1 28-isOBi-ii iiiii::28-19037-1128-19046-1~
ii~i 13ALT.EXC.
28-18087-1
2818053-1
28-18088-1
28-lsoes-2 ORrGINALPLACARDS As Received By
FIGURE 11-78 ATP
ILLUS’TRATED PARTS CATALOG IPC 11-45
n n ~a 1,,,,,1
28-22019-1 28-22216-~3
NO PUSH2820107( 1 IRed)
28-2010713 IWhite)
12 VOLTS28-7151)11
DO NOT RECHARGE BATTERYIHEADSETI I~ICROPHONEJ
-Z -3
WHEN INSTALLED IN AIRCRAFTInoF~ IcoM1 INnul
2621021-1
DIFI-GYROI ENCODER-7 -8
STARTER DIMMERLANDING LIGHT
t tENGAGE PANEL LT.
-s -ioUP I DOWN
EXTEND I RETRACT28-22501
28-21035-5 28-22013-1
2822016-1
28-22504-1
2822018-1
282250528-22018-2
PLACARDS
FIGURE ll-7C.ORIGIMAL
As Received ByATP
ILLUSTRATED PARTS CATALOG IPC 11-46
FUEL 100/130 OCT. --22GAL.28-22506-1
RESTRICTED28-22507-1
28-22508-1 28-22609-11
C5~28-22540-11
C7~~m
8528-22606-1
~T)28-22613-1
28-22607-1
cn; e
flZ
I~ I~F1Sr,x~ II~Li I~P
:1 :16
Er~ ~L:
28-22608-1
PLACARDS ORIGIMALFIGURE 11-70 As Received a3y
ATP
ILLUSTRATED PARTS CATALOG IPC 11-47
c~rr rs s~
28-22615-11
AGORIG~NAL
K~T As Received ByATP
28-22615-13
FIGURE ll-7E
PLACARDS
280-180007
Ir~m; ~3
28-180012 NEVER EXCEED SPEED
280C
_
28´•180018 NEVER EXCEED SPEED c~
F-28C r
ORIGINAL
FIGURE 11-7FAs Received By
PLACARDS ATP
ILLUSTRATED PARTS CATALOG IPC 11-49
Ii´•Y9~XmB:
1~11IrlU 31´•1 11 Y~ I~
L~ Itli
I ~L II tllSIt~i! tls O~
Ui tL~r:rcrcr U EP_ lII
UI ItB ~f! UU1 IL U ~r:rcl
28-180021-11
´•Yg~Wal
IrC~ e ~t, u(rIEtiElrml I3cYI InY1 L~YI ~_ 1BY1
YrcxcI Igul Ilriu~ 89333 EEI~Y1 II EL U
U U! IiiU I
´•Irclcr,I ´•L 13t ~L t~i
U28-180022-11
NEVER EXCEED SPEEDS-MILES PER HOUR I.A.S.
PRESSURE I OUTSIDE AIR TEMPERATUREOF
ALTITUDE 20 O 1 20 1 40 1 60 1 80 1 100SEA LEVEL 117 117 117 117 117 117 117
2000 117 117 117 117 117 114 109
4000 117 117 117 115 110 105 96
6000 ’1 117 116 1 11 105 96 87 788000 112 107 96 1 87 78 69 60
10000 99 88 78 63 59 28-180023-11
12000 81 70 60 TO 2350 LBS. G.W.
28-180023-1
III? I! 1 I11! EeIII 34’34 UI ar 113~
urcr~ 11l. 121~ ILe~ LU~UZ llZ LIl 11I!
_
IUI Iu ’m
I~Y1 I~ tt UIL~ I ~P. IC~ I IltsZ It
liu(T,I? UJ I
28-180030-1
FIGURE ll-7G ORIGINALPLACARDS As Received By
ATP
ILLUSTRATED PARTS CATALOG IPC 11-50
UI IFn TL5"
ICi~7rl -rrk~4rrcl
L;R~I I[U -CIckl
L~
r;r
28-180045-11
emaur~r
I W~
1Csj~´•C~cr -CI~
_CS
U,Y~ I’
~Re
rrc~ t~r;rc~x! I I~ ki;
´•f~ r;r:
LiZ It~ ~I?
28-180046-11
n P~
IlEl IU IPU I ILBC ~il III
III~I! IE rtnr asIs
28-180047-11
5~:
ORIGINAL 28-180048-11
As Received By FIDG~U,RrE,ATP
ti ~IS I~Ii In~irlY1’C~ lilC~
’CL~ rru~ L~TIiT~r;Iir~Ic -rn! rrcr~l ~I!
rIcY1 I le~_
~zrr~I,rj "t~ I~
Ui
~U;
~i IRiIiUc~i IC~i 16~r3 CIU I,
’CIiL -crcrl LiIi~ I)
´•LI;i~ ’CIiE UI~r;r~e I t~i ~P
IlfIi ~Z,flcXs~I? I It~ tt~rr,lt;rc~ t~ i I~FT ~Zi
C~
’ti I~Iir?I~e E~ mT
II~I! I´•I~Iis r;r; tra
-~i I
ORIGINALAs Received By FlpGLUpPCEA1Rb-~J
ATP
ILLUSTRATED PARTS CATALOG IPC 11-52
~;y
IFIiTillFIiIi´•~mcl IE~ IE~´•CIiIi´•~Z;
tSTiIiIi RIiTill II~1 It~T!r;rcrc~ 7~
rLe
U!
28-180055-11
´•I ~i~L ~?‘L´•l ~L C~1
u~crcre ~L1 ~L lilitct
~L, ~E UI UIr:IcI~ CTi ~C1
II~Ti ~icl
28-180056-LL
28-180057-11
ORIGINALAs Received By
ATP
P1421´•1
PLACARDS
FIGURE ll-7K
ILLUSTRATED PARTS CATALOGIPC 11-53
Figure 11-7, 7A, 7B, 70, 70, 7E, 7F, 76, 7H, 75, 7K
I 1 I 1 I MODELS PIFFECTED
QTY.
N:T~gMER PART NUMBEA DESCRIPTION PER EASSY.
U LL
1 28-12416-3 Placard Fuel Shut-Off X X X X X X X
2 28-12420-11 Placard Sump Drain X X X X X X
3 28-12420-13 Placard Sump Drain X X X X X X
4 28-12420-15 Placard Sump Drain X X X X X X
5 28-12424-1 Placard Sight Gauge
Border X X X X
6 28-12425-1 Placard Fuel Tank
60 Ibs. X X X X
7 28-12426-1 Placard Fuel T~nk
120 Ibs. X X X X
8 28-12427-1 Placard Fuel Tank
180 Ibs. X X X X
9 28-12428-1 Placard Fuel Tank
240 Ibs. X X X X
10 28-12433-1 Placard Fuel Tank
Cap. 20 Gal. X X X X X
10 28-12433-2 Placard Fuel Tank
Cap. 20 Gal. X X X X X
10 28-12433-13 Placard Fuel Tank
Cap. 20 Gal. X X X X X
11´• 28-12450-11 Placard Fuel Tank
15 gal. X X
11 28-12450-13 Placard Fuel Tank
15 gal. X X
12 28-12479-11 Placard Fuel Sump
Drain X X X
13 28-12816-1 Placard 60# Max. Wt.
(Baggage Box) X X X X
14 28-12830-11 Placard Baggage
Compartment Limits X X X X X
15 28-14270-1 Placard Main Rotor
Blade Grip X X X X X X X
16 28-14374-13 Decal Damper‘Reservoi X X X X X X X
ILLUSTRATED PARTS CATALOG IPC 11-54
Figure 11-7, 7A, 7B, 70, 70, 7E, 7F, 76, 7H, 75, 7K (Cont.)
MODELSAFFECTED 1QTY.
’TEM PART NUMBER DESCRIPTION PER ENUMBER v.O
aoLL
8,0
17 28-16215-1 Placard On/Off X X X X X X X
18 1 28-16296-11 Placard Cell. Fricti X X X X X X X
19 28-16449-1 Fuel Mixture Placard X X X X X X X
20 28-16525-1 Placard Rotor Clutch X X X X X X X
21 1 28-16526-1 Placard Pull to
Engage X X X X X X X
22 28-17005-1 Warning Placard
Ground Handling Lever X X X X X X X
23 28-17318-1 Placard Aft Landing
Light X
24 28-17331-1 Placard Vne (Float,
ux. Fuel) X X X X X
25 28-17331-13 Placard Vne (Float,
Aux. Fuel) I I I I X X X X X
26 1 28-18005-1 Placard Master Switchl X X
27 28-18006-2 Placard No Smoking X
28 28-18007-1 Placard Manual
Compliance X X X
29 1 28-18011-1 Placard System Fuel
Pressure X X
30 28-18012-1 Placard Radio C-B X X
31 28-18013-1 Placard Inst. Ident. X
32 28-18014-1 Placard Vne (F28A) X
33 28-18015-1 Placard Limitations X
34 28-18016-1 Placard Panel Light
Dimmer X X X X X X X
35 28-18037-1 Placard Gyro C-B X X X X X X X
36 28-18037-2 Placard Gyro C-B X X X X X X X
37 28-18037-3 Placard Nav. C-B X X X X X X X
38 28-18043-1 Placard Fuel Press. X
39 28-18048-1 Placard Switch Panel
40 28-18052-1 Placard Off X X
41 28-18053-1 Placard On X X
i
ILLUSTRATED PARTS CATALOGIPC 11-55
Figure 11-7, 7A, 75, 70, 70, 7E, 7F, 76, 7H, 75, 7K (Cont.)
MODELS AFFECTED
QTV.ITEM PART NUMBER DESCRIPTION PER
ENUMBER O LL LLOASSY. ~Q ~o0LLCUIL~
42 28-18081-11 Placard Buss Fault
Breaker X X X X X
43 28-18087-1 Placard Alternator
Exitation X X
44 28-18088-1 Placard "E" (Compass) X X
45 28-18088-2 Placard "E" (Compass) X X
46 28-18092-11 Placard Overboost X X X X X
47 28-18100-11 Placard Caution,
Mixture Control X X X X X X
48 28-18105-11 Placard Static Air
Vent X X X X X X X
48 28-18105-13 Placard Static Air
Vent X X X X X X X
49 28-18107-1 Placard Enstrom
(Large White) X X X X X X X
50 28-18108-1 Placard Enstrom
(Large Black) X X X X X X X
5i 28-19037-11 Placard Clutch
Disengaged X- X X X X
52 28-19046-11 Placard Test X X
53 28-19101-11 Placard APU Install. X X X X X X X
54 28-20107-11 Placard No Push X X X X X X X
54 28-20107-13 Placard No Push X X X X X X X
55 28-21021-1 Placard 12 Volts X
56 28-21035-5 Placard Fwd. Light X X
57 1 28-22013-1 Placard Cargo Arming
Switch X X X X X X X
58 28-22016-1 Placard Load Oper. X X X X X X X
59 28-22018-1 Placard Cargo Hook
Limitations (500#) X X X X X X X
60 28-22018-2 Placard Cargo Hook
Limitations (1000#) X X X X X X X
61 28-22019-1 Placard Cargo Hook X X X X X X X
ILLUSTRATED PARTS CATALOGIPC 11-56
Figure 11-7, 7A, 7B, 70, 70, 7E, 7F, 76, 7H, 75, 7K (Cont.)
MODELS AFFECTED IQTY.
N:T,EBMER PART NUMBER DESCRIPTION PERd t_XLL
O
62 28-22216-13 EC-100 Install. X X X
63 28-22343-1 Placard Center Consol
Defrost X
64 28-22501-1 Decals Start Alter. X X X X X X X
64 28-22501-2 Headset X X X X X X X
64 28-22501-3 icrophone X X X X X X X
64 28-22501-4 DF X X X X X X X
64 28-22501-5 Com X X X X X X X
64 1 28-22501-6 Nav x x x x x x x
64 28-22501-7 ir-Gyro X X X X X X X
64 28-22501-8 Encoder X X X X X X X
64 28-22501-9 Starter Engage X X X X X X X
64 28-22501-10 Dimmer Panel Lt. X X X X X X X
65 28-22504-1 Placard Fuel Transfer
(180 Lbs.) X X X X X X
66 28-22505-1 Placard Fuel Transfer
(1/2 Tank) X
67 28-22506-1 Placard Octane Gal. X X X X X X X
68 28-22507-1 Placard Aux. Fuel, C- X X X X X X X
69 28-22508-1 Placard Aux. Fuel,
Switch X X X X X X X
70 28-22540-11 Placard Monitor, G.E. X X X
71 28-22543-11 Placard Max. EGT X X X X X
72 28-22606-1 Placard AG Kit
(AG Power) X X X X
73 28-22607-1 Placard AG Kit (Pump) X X X X
74 28-22608-1 Placard AG Kit
(Limitations) X X X X
75 28-22609-11 Placard AG Kit
(Restricted) X X X X
76 28-22613-1 Placard AG Kit
(Fluid Levels) X X X X
77 28-22615-11 Placard Vne (AG Kit) X X X X
ILLUSTRATED PARTS CATALOG IPC 11-57
Figure 11-7, 7A, 7B, 76, 70, 7E, 7F, 76, 7H, 73, 7K (Cont.)
MODELS AFFECTED
QTV.’TEM PART NUMBER DESCRIPTION PER t-XNUMBER O u. u.
78 28-22615-13 Placard Vne (AG Kit) X X X X
79 1 280-180007-1 Placard Manual Vne X X
80 280-180012-1 Placard Vne X
81 28-180018-1 Placard Manual Vne X
82 28-180021-1 Placard Vne (Knots) X
83 28-180022-1 Placard Vne (Knots) X
84 28-180023-1 Placard Vne(235d# GW) X X
85 1 28-180030-1 Placard Vne(2350# GW) X X
86 1 28-180045-11 Placard Vne Env. A X X
87 1 28-180046-11 Placard Vne Env. B X X
88 28-180047-11 Placard Vne Env. 6 X X
89 28-180048-11 Placard Vne Env. 0 X X X
90 28-180052-11 Placard Vne Env. A X
91 28-180053-11 Placard Vne Env. B I I I I I I X
92 28-180054-11 Placard Vne Env. 6 X
93 28-180055-11 Placard Floats Env. A X X X
94 28-180056-11 Placard Floats Env. B X X X
95 28-180057-11 Placard Floats En~. 0 X X X
96 1 A421-1 Placard Warning X X X X X X X
SECTION
TAIL ROTOR SYSTEM
ILLUSTRATED PARTS CATALOGIPC 12-1
TnlL ROTOR
17
646666
4
0´•´•
sA
sesc
64666C
16
SE15
114
5C
54 16
1416
IrA 66
S 6664
14
14 16
O
B/j
FLEX COUPLING INSTL,FIGURE LZ-l
ILLUSTRATED PARTS CATALOG IPC 12-2
Figure 12-1
MODELS AFFECTED
QTY.’TEM PART NUMBER DESCRIPTION PER
NUMBER LL
LL(V~ W o
1 28-13618-1 Tail Rotor Drive Shaft 1 X X X X X X X
2 28-13613-1 Coupling Hub 1 X X X X X X X
3 28-13614-1 Coupling Hub 1 X X X X X X X
4 28-13607-1 Ref: Sleeve TR 1 X X X X X X X
5 AN386-2-7A Taper Pin 1 X X X X X X X
5a 28-13600-3 O/S Taper Pin AR X X X X X X X
5b 28-13600-4 O/S Taper Pin AR X X X X X X X
5e 1 ?8-13600-5 O/S Taper Pin AR X X X X X, X X
6 AN386-2-8A Taper Pin 1 X X X X X X X
6a 28-13600-6 O/S Taper Pin AR X X X X X X X
6b 28-13600-7 O/S Taper Pin AR X X X X X X X
6e 28-13600-8 O/S Taper Pin AR X X X X X X X
7 AN960-10 Washer 2 X X X X X X X
*8 AN975-3 Washer AR X X X X X X X
9 AN365-1032A Nut 1 X X X X X X X
10 1 AN4-6A Bolt 4 X X X X X X X
11 I AN960C416L Washers 8 X X X X X X X
Ila AN960C416L Washers (For Alignment
of Flex Plates) AR X X X X X X X
12 1 AN365-428A Nut 4 X X X X X X X
13 A005-1991 Flex Pack
(5 Plates 1 Pack) 1 X X X X X X X
14 SST1M-MP Cable Tie 4 X X X X X X X
15 28-13619-1 Plug 2 X X X X X X X
16 28-13621-11 Washer 8 X X X X X X X
17 1 28-16399-11 Slinger 1 X X X X X X X
*Used Only When Threaded End of Taper Pin Sticks out Beyond Shaft
TAILROTOR DRIVE SHAFT
7
1
2
5ALL FACE\
8LEFT SIDEI
H
F:6
~j
7 FWD7 AFT ,7FWD
(280) .7 FWDcn
7 AFT
2;7FW
CFzslo
H
´•d
TAILROTOR HANGAR BEARING INSTL. r
NFIGURE 12-2
w
12
-s
r?
u
23A
O231
O 6´•I\ 6
21 11
d, 14
20 16 18
u
27 11 16 16 9v,
h Ok
5;1clH
q22
26
25
ROTOR TACM ASSY.FIGURE 12-2A
ILLUSTRATED PARTS CATALOG IPC 12-5
Figure 12-2 2A
MODELS AFFECTED
QM.ITEM PART NUMBER DESCRIPTION PER
LL LL tlNUMBER
1 28-13611-1 Bearing Housing 5 X X X X X X
2 105KSZ Bearing 5 X X X X´• X X
3 N5000-185-MD Snap Ring 5 X X X X X X
4 28-13606-1 Bushing 5 X X X X X X
5 1637-8 Lube Fitting 5 X X X X X X
6 28-13605-3 Shim .003 AR X X X X X X
6 28-13605-4 Shim .007 AR X X X X X X
6 28-13605-5 Shim .020 AR X X X X X X
6´•128-13605-6 Shim .032 AR X X X X X X
6 28-13605-7 Shim .063 AR X X X X X X
6 28-13605-8 Shim .025 AR X X X X X X
7 AN3-5A Bolt Length AR 10 X X X X X X
8 AN960-10 Washer 14 X X X X X X
9 12528\(-A164 Tach Cable 1 X X X X X X
10 1 28-18020-902 Tach Drive Assembly 1 X X X X X
11 28-18031-1 Cover 1 X X X X X X
12 NK-500-8-8 Screw 6 X X X X X X
13 AN960-8 Washer 2 X X X X X X
14 Lube Fitting 1 X X X X X X
15 3-44-28-2 Seal, Type B 1 X X X X X X
16 8-710 Bearing 1 X X X X X X
17 28-18024-1 Shaft Assy. 1 X X X X X X
18 1 Z9R4X3-ABEC-3 Bearing 1 X X X X X X
19 N5000-62 Snap Ring 1 X X X X X X
20 28-180319;1 Spacer 1 X X X X X X
21 28-18030-1 Driven Pulley 1 X X X X X X X
22 79-012-062-0500 Roll Pin 1 X X X X X X
23 28-180010-11 Driver Pulley 1 X X
23a 28-18027-1 Driver Pulley 1 X X X X X
24 NAS1611-333 O-Ring 2 X X X X X X
25 NK-501-10-6 Screw 4 X X X X X X C26 28-18028-1 Tach Bracket 1 X X X X X X X
27 1 28-18026-1 Tach Housing 1 X X X X X X X
ILLUSTRATED PARTS CATALOGIPC 12-6
23 25
i7
20
so
32
29
i50
32
24 25 n29
28 \J
55 ~3
6
31
Cd 5019
20
21;7
B .54 re
-1
32
20
4-’ 7 171 f~ll/ r~,143619
35
21
33
14
‘I41
4
k, so
49 ~fi11
41
32 ~-48
1 ~8r)
35
4
2
49
40 43
TAILROTOR PEDAL ASSV.
FIGURE 12-3
r
E:
c,
´•d
o c~
o6 c,p
21
8
rd
3
s BELLCRANK PIVOT ASSY.
FIGURE 12-3A
27
47 -2
6
i
16
53 ~3m
3255
o
~Lt45~o /I Z> a
i,
24
47 ~C"n
r
PUSH ROD TIE ROD ASSY,
FIGURE 36 m
17
O
1
19
21H
ris
Em
F;jt~
c3
p
14j!r
813
-1
egI;
n
20r
TIE ROD&CABLE ATTACHMENT
49
to
\oFIGURE 12-3D&3E
19
ILLUSTRATED PARTS CATALOGIPC 12-10
Figure 12-3, 3A, 3B, 30, 30, 3E
MODELS AFFECTED
QTV.’TEM PART NUMBER DESCRIPTION PER
iiNUMBER O LL
o
Tail Rotor Pedal
Assembly
1 28-16338-1 2 Bellcrank lea X X X X X X X
2 AN4-20 Bolt 2 X X X X X X X
3 AN960-416L Washer 4 X X X X X X X
4 28-16342 Spacer 4 X X X X X X X
5 1~4" Harper Washer 4 X X X X X X X
6 28-16156 Oilite Bearing 4 X X X X X X X
7 28-16157-3 Spacer 3 X X X X X X X
8 F12-NE-4753-48 Nut 2 X X X X X X X
9 AN5-7 Bolt 4 X X X X X X X
11 I F12-NE-4753-054 Nut 4 X X X X X X X
12 1 AN3-7 Bolt 2 X X X X X X X
13 AN960-10 Washer 4 X X X X X X X
14 28-16349 Spacer 4 X X X X X X X
15 F12-NE-4753-02 Nut 4 X X X X X X X
16 1 28-16339-1 Tie Rod Assembly 1 X X X X X X X
17 AN4-15 Bolt 1 X X X X X X X
18 1 AN960-416L Washer 2 X X X X X X X
19 28-16340-1 Spacer 2 X X X X X X X
20 28-16156-1 Oilite Bearing 2 X X X X X X X
21 28-16157-3 Spacer 2 X X X X X X X
22 1 F12-NE-4753-048 Nut 1 X X X X X X X
23 AN4-7 Bolt 1 X ´•X X X X X X
24 AN960-416 Washer 2 X X X X X X X
25 1 1/4" Harper Washer 2 X X X X X X X
26 28-16339-3 Bu s´•hing 1 X X X X X X X
27 28-16348-1 Spacer 1 X X X X X X X
28 F12-NE-4753-048 Nut 1 X X X X X X X
29 _?8-16321-901 Pedal Leg Assembly 4 X X X X X X X
L 30,1´•’M120392-3C-25 Clevis Pin 4 X X X X X X X
31 1 AN416-1 Safety Pin 4 X X X X X X X
32 1 28-16154-1 Push Pull Rod 4 X X X X X X X
ILLUSTRATED PAR~S CATALOGIPC 12-11
Figure 12-3, 3A, 33,,30, 30 3E (Cont.)
MODELS AFFE6TED~
QTV.ITEM PART NUMBER DESCRIPTION PER ENUMBER a~001 LL
,,,Nm0~8,o(ULLCUCy
33 28-16334-3 Shaft 2 X X X X X X X
34 28-16355-4 Bracket 4 X X X X X X X
35 28-16332-1 Bearings 8 X X X X X X X
36 AN381-3-18 Cotter Pin 4 X X X X X X X
37 28-16341-1 Collar 4 X X X X X X X
38 AN3-4A Bolt 8 X X X X X X X
39 AN960-10L Washer 24 X X X X X X X
40 AN364-1032 Nut 12 X X X X X X X
41 AN3-13A Bolt 4 X X X X .X X X
42 AN960-10L Washer 8 X X X X X X X
43 AN364-1032 Nut 4 X X X X X X X
44 AN5-10 Bolt 4 X X X X X X X
45 AN960-516 Washer 8 X X X X X X X
46 F12NE4753-054 Nut 4 X X X X X X X
47 AN960-516L Washer 24 X X X X X X X
48 1 AN960-416 Washer 11 X X X X X X X
49 AN-381-2-8 Cotter Pin 12 X X X X X X X
50 28-16322-1 Pedal 4 X X X X X X X
51 1 AN380-4-8 Cotter Pin ’2 X X X X X X X
52 HMLVV-5 Rod End 4 X X X X X X X
53 HMVV-5 Rod End 4 X X X X X X X
54 1 AN316-5L Check Nut 4 X X X X X X X
55 AN316-5R Check Nut 4 X X X X X X X
1 7
22 .25
5
O
2 ~o ~23 34 6
4
2229 26
31
w
rrdm
1~ CW Ii B~y I t~
2 811111\ 43 ~LQAII W/ s4 e~t r n\ nw 9 Y
10~1
rl C)
23
OO
12 22
12
14 3242213
24
4 q4’3\ 17 13\ 2P
18 19
r
r
TAIL ROTOR CABLES16 ~5 N
611111116 12-4
ILLUSTRATED PARTS CATALOG IPC 12-13
Fi~gure 12-4
MODELS AFFECTED
QTV.’TEM PART NUMBER DESCRIPTION PER t-XNUMBER 8 O t~
1 AN3-6 Bolt 8 X X X X X X X
2 AN960-IO Washer 12 X X X X X X X
3 F12-NE-4753-02 Nut 10 X X X X X X X
4 AN381-2-8 Cotterpin 11 X X X X X X X
’5 AN381-2-12 Cotterpin 4 X X X X X X X
6 AN210-2B Pulley 2 X X X X X X X
7 AN210-1B Pulley 2 X X X X X X X.
8 AN4-14 Bolt 1 X X X X X X X
9 AN960-416 Washer 2 X X X X X X X
10 F12-NE-4753-048 Nut 1 X X X X X .X X
11 IAN381-3-22 Cotterpin 2 X X X X X X X
12 AN210-3B Pulley 2 X X X X X X X
13 28-16350-1 Cable Control (Fwd.) 2 X X X X X X X
14 28-16351-1 Cable Control (Aft) 2 X X X X X X X
15 18-2-6 Sleeve Nicropress 4 X X X X X X X
16 AN100-4 Thimble 4 X X X X X X X
17 MS21255-3LS Eye 2 X X X X X X X
18 MS21251-33S Turnbuckle 2 X X X X X X X
19 l~ulS21256-1 Clip 2 X X X X X X X
20 1 MS21255-3RS Eye 2 X X X X X X X
22 AN960-10L Washer 10 X X X X X X X
23 AN3-5 Bolt 2 X X X X X X X
24 28-16352-1 Link Control 4 X X X X X X X
25 AN210-1B Pulley 2 X X X X X X X
26 AN381-3-12 Cotterpin 2 X X X X X X X
27 28-16349-1 Spacer 4 X X X X X X X
28 AN3-7 Bolt 2 X X X X X X X
29 AN960-10 Washer 4 X X X X X X X
30 F12-NE-4753-02 Nut 2 X X X X X X X
31 IAN381-2-8 Cotter Pin 2 X X X X X X X
ILLUSTRATED PARTS CATALOG IPC 12-14
~R
s to2 3 s 4
13
1614 23 20 22 24
15 ilx~NOTE: WASHER STACK up MAY VARY
WHEN ASSEMBLY IS DYNAMICALLY
BALANCED1
17 1914 16
12
PITCH LINK TO PITCH LINK PITCH LINK TO PITCH ARMRETAINER CONNECTION CONNECTION
~1 25 26 27 1\8
TAIL ROTOR PITCH LINK AND
PITCH LINK RETAINER SLIDE ASSEMBLV
FIGURE 12-5
ILLUSTRATED PARTS CATALOG IPC 12-15
Figure 12-5
MODELS AFFECTED
QPI.’TEM PART NUMB;ER DESCRIPTION PER
NUMBER O O LL LL
cu
1 28-16395-1 Key 2 X X X X X
2 28-13511-1 Spacer Sleeve 1 X X X X X
3 28-16374-1 Seal Retainer 1 X X X ’X X
4 T-533-023 Seal 2 X X X X X
5 28-16394-2 Bearing 1 X X X X X
6 28-16311-1 Bushing 2 X X X X X
7 28-16331-1 Bearing Housing 1 X X X X X
8 107KSZZ6 Bearing 1 X X X X X
9 N5002-268-PP Snap Ring 1 X X X X X
10 W-47 Washer 2 X X X X X
11 28-16397-11 Pin 2 X X X X X
12 28-16392-13 Pitch Change Retainer 1 X X X X X
13 AN381-2-16 Cotter Pin X X X X X
14 AN381-2-8 Cotter Pin 4 X X X X X
15 F12-NE-4753-048 Nut 4 X X. X X X
*16 AN960-416 Washer 12 X X X X X
17 28-16353-5 Spacer 4 X X X X X
18 01-691-04 Rod End 2 X X X X X
19 1 AN~-14 Bolt 2 X X X X X
20 28-16353-3 Spacer 2 X X X X X
21 11-691-04 Rod End 2 X X X X X
22 28-16353-4 Spacer 2 X X X X X
*23 1/4 HARPER Washer 2 X X X X X
24 AN4-13 Bolt 2 X X X X X
25 AN316-5L Nut 2 X X X X X
26 1 28-16345-1 Barrel 2 X X X X X
27 AN316-5R Nut 2 X X X X X
28 1 28-01022 Pitch Change Kit 1 X X
*AR for Balance
ILLUSTRATED.PARTS CATALOGIPC 12-16
19
17
s1821
33 1 N
OZ/ II2f
III \i;1A
EaV71 86 I
8331::
4
IrA I
111ZA t12 234
I20´•o
14A Bn24b25
32
a 2931
14-I
144 14
15
~3328 8
TAIL ROTOR MECHANICAL CONTROLS
FIGURE 12-6
ILLUSTRATED PARTS CATALOGIPC 12-17
Figure 12-6
MODELS AFFECTED
QTV.ITEM PART NUMBER DESCRIPTION PER
NUMBERASSY
O LL LL
o
(ULL(U~
1 28-16301-4 Bearing Housing Assy. 1 X X
*la 28-16301-7 Bearing Housing Assy. 1 X X
Ib 28-16331-10 Bearing Housing Only 1 X X
2 28-16310-2 Bolt 2 X X
3 28-16311-1 Bushing 4 X X
4 28-16308-1 Washer 2 X X
5 AN960-516L Washer 2 X X
6 F12-NE-4753-054 Nut 2 X X
7 T-533-023 Seal 2 X X
8 28-16302-1 Bearing-Control, Pitch 1 X X
9 107-KSZZ6 Bearing 1 X X
10 1 N50OO-268-PP Snap Ring 1 X X
11128-16307-1 Bolt 2 X X
*Ila 28-16324 Bolt 2 X X
12 28-16320-1 Retainer Pitch Link 1 X X
*12a 28-16325-2 Retainer Pitch Link 1 X X
13 5102-137-PP Snap Ring. 1 X X
14 AN960-416L Washer 2 X X
14a 1/4 ID x 11/16
OD x .050 Washer Harper 2 X X
15 F12-NE-9753-048 Nut 2 X X
16 28-16313-1 Bracket 1 X X X X X
**16a 28-16317-1R Bracket 1 X X
17 28-16309 Bolt 2 X X X X X X X
18 28-16308 Washer 2 X X X X X X X
19 AN3-6 Bolt 2 X X X X X X X
20 AN960-10L Washer 8 X X X X X X X
21 28-16319 Bushing 2 X X X X X X X
22 F12-NE-4753-02 Nut 2 X X X X X X X
23 28-16314-1 Bracket 1 X X X X X
f*23a 28-16315-1R Bracket I 1 X X
24 AN503-10-8 Screw 4 X X X X X X X
25 1 AN4-11 Bolt 2 X X
*Preferred Components""28-16315-1& 28-16317-1 May be Replaced on F28A, 280 and Early "0" Model,s with
28-16314 28-16313 (11A 12A go Together 11 12 go Together)
ILLUSTRATED PA~TS CATALOGTPC 12-18
Figure 12-6 (Cont.)
MODELS AFFECTED
QTY.1TEM PART NUMBER DESCRIPTION PER
o g z´• LL 1_XNUMBER ASSY.~oO
26 28-16353-3 Spacer 2 X X
27 01-691-04 Rod End 2 X X
28 28-16353-4 Spacer 2 X X
29 1 AN33P-5R Check Nut 2 X X
30 28-16345-1 Barrel 2 X X
31 AN316-5L Check Nut 2 X X
32 11-691-04 Rod End 2 X X
33 AN-381-~-8 Cotter Pin 6 X X
34 28-16311-1 Oil Light Bushing 1 X X
s
b~de~-´•
s
4
it21
2027
19
18
´•´•r~s:´•..I
b16
12A12
17 c~
~iJ23
NOTE: Item 12 With Item 27 is Balancing screw reference
Right Hand Only. 24 25Item 12A With Item 13 is
Right or Left Hand Inst.-H
28-15018-3 TAIL ROTOR 4SSEMBLV 126C~
FIGURE 12-7 ~3
8
ILLUSTRATED PARTS CATALOGJPC 12-20
Figure 12-7
MODELS AFFECTED
QTY.’TEM PART NUMBER DESCRIPTION PER l-XNUMBER O u LL
o
1 AN7H-7A Bolt 1 X X
2 AN960-716 Washer 1 X X
3 28-15002-1 Teeter Stop 1 X X
4 28-15202-13 Spindle 1 X X
5 28-15206-10 Hub 1 X X
6 28-15203-1 Shim Set AR X X
7 KRP8A-C Bearing 2 X X
8 N5000-i12-PP Retaining Ring 2 X X
9 28-14120-11 Washer 2 X X
11 MS21262-6 Screw 2 X X
12 28-15017-1 ´•Blade Grip Assy. 2 X X
+12a 28-150023-3 Blade Grip Assy. 2 X X
+13 28-150021-11 Pitch Arm 2 X X
14 AN4H-4A Bolt 16 X X
15 AN960-416 Washer 16 X X
16 1 SL61N-4 Nut 2 X X
17 SL61W-4 Washer Lock 2 X X
**18 7203PDU(ABEC-3) Be;aring Set (3) 2 X X
19 28-15005-1 Spacer (Inner) 2 X X
20 28-15027-1 Spacer (Outer) 2 X X
21 KP-16B Bearing 2 X X
22 AN526-1032-6 Screw 2 X X
23 1641 Lube Fitting 2 X X
24 AN515-832 Screw Length AR 4 X X
25 AN960-8 Washer AR X X
26 28-17308-1 Tab Strike 2 X X
27 28-150´•13-1 Plate 2 X X
**+28 28-15013 Plate 1 X X
fPreferred replacement parts for 28-15017-1 and 28-15013-1 parts.**Replacement for 030203DT(ABEC-3) bearing set.
f**used With Item 12
ILLUSTRATED PARTS CATALOG IPC 12-21
2522
24
2221
20-------~--
172234
19
2618
4\ 17
Is
i-\
31 32
32 33
33
14
28-150000-7 TAIL ROTOR ASSEMBLY28-150000-10
~IGURE 12-8
ILLUSTRATED PARTS CATALOG IPC 1?-22
Figure 12-8
MODELS AFFECTED
an.1TEM PART NUMBER DESCRIPTION PER
NUMBER U
1 28-150001-5 TR Blade Grip Assy 2 X X
2 SL61W-5P Lock Washer 2 X X
3 SL61N-5P Lock Nut 2 X X
4 73040T/304RDB Bearing Set (3) 2 X X
5 28-150016-11 Spacer (Inner) 2 X X
6 28-150015-11 Spacer (Outer) 2 X X´•
7 28-150046-1 Pitch Arm 2 X X
8 28-150026-11 Spacer 2 X X
9 28-150014-13 Spindle 1 X X
10 MS21262-6 Screw 2 X X
11 28-14120-11 Washer 2 X X
12 1 N5000-112-PP Snap Ring 2 X X
13 KRP8A-C Bearing 2 X X
14 28-15203-1 Shim Set AR X X
15 28-15206-1 Hub 1 X X
16 AN364-428A Nut 2 X X
17 1/4"x11/16" OD Harper Washer 4 X X
18 AN4-4A Bolt 2 X X
19 1650 Lube Fitting 2 X X
20 1 F12-NE-4753-048 Nut 2 X X
21 AN381-2-8 Cotter Pin 2 X X
22 AN960-416 Washer (AR for Balance AR X X
23 28-16353-4 Spacer 2 X X
24 28-16353-3 Spacer 2 X X
25 AN4-12 Bolt 2 X X
26 28-150048-1 Plate 2 X X
31 28-17308-1 Strike Tab 2 X X
32 AN520-10 Screw (Length AR) 4 X X
33 AN960-10 Washer AR X X
34 AN4H-5A Bolt 16 X X
ILLUSTRATED PARTS CATALOG IPC 12-23
Is~b
16
14
13
6 12
28
27 4
20
252612324
14I3 29 f23 15 30
22 .d\
7
16
J 17
S1,34
313334
28-150050-2 TAIL ROTOR ASSEMBLY
FIGURE 12-9
;ILLUSTRATED PARTS CATALOG IPC 12-24
Figure 12-9
MODELS AFFECTED
QTY.ITEM P*RT NUMBER OESCRIPTION
go LLU-~
NUMBER
1 AN7H-7A Bolt 1 X X X X X
2 AN960-716 Washer 1 X X X X X
3 28-15030-1 Teeter Stop 1 X X X X X
4 AN4H-4A Bo7t 16 X X X X X
5 28-150044-5 Dowel 6 X X X X X
6 28-150060-11 Retention Plate 2 X X X X X
7 28-150001-5 TR Blade Grip Assy 2 X X X: X X
8 28-150064-11 Spindle 1 X X X X X
9 1650 Lube Fitting 2 X X X X X
10 28-150051-1 Hub 1 X X X X X
11 MS20002-C5 Washer 2 X X X X X
12 28-150062-11 Shield 2 X X X X X
13 A2126 Bearing Cone 2 X X X X X
14 A2037 Bearing Cup 1 2 X X X X X
15 28-150053-1 Spacer 2 X X X X X
16 NK-509-832-R6 Screw 2 X X X X X
17 28-150066-11 Retention Cap 2 X X X X X
18 1885 Lube Fitting 2 X X X X X
19 AN4-4A Bolt 2 X X X X X
20 1 1/4 HARPER Washer 4 X X X X X
21 AN364-428A Nut 2 X X X X X
22 28-15033-11 Rubber Bumper 2 X X X X X
23 1 SL61W-5P Washer Lock 2 X X X X X
24 SL61N-5P Nut 2 X X X X X
25 73040T Bearing Set (2) 2 X X X X X
26 28-150063-11 Bearing Race 2 X X X X X
27 28-150055-1 Bearing Housing 2 X X X X X
28 MR-18 Bearing 2 X X X X X
29 16-1 Bumper 2 x x x x x
30 AN364-632A Nut 2 X X X X X
31 28-17308-1 Strike Tab 2 X X X X X
32 AN520-10-16 Screw Length AR X X X X X
33 AN520-10-40 Screw Length AR X X X X X
ILLUSTRAT;ED PA~TS CATALOG IPC 12-25
Figure 12-9 (Cont.)
MODELS AFFECTED
Qr/.1TEM PART NUMBER DESCRIPTION PER
NUMBER ASSYOOu-
34 AN960-10 Washer AR X X X--’-I---X X
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 12-26
io 23
9 e~ 22
6
24
(ijh’
19
30
31
1
2932
/20~’´•Is
17
1621
6~914 23
27284Q 1/12
26
e~25
FIGURE 12-10. TAIL ROTOR ASSEMBLY (28-150079-1)
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 12-27
FIGURE 12-10. TAIL ROTOR ASSEMBLY (28-150079-1)
QTvMODELS AFFECTED
ITEM PART PER
NUMBER NUMBER DESCRI PTION ASSYUUL4
CI rJ CJ0000
28-150079-1 Tail Rotor Assembly 1 X X X X X
28-150079-901 Tail Rotor Spindle Assembly 1 X X X X X
1 28-1 50074-13 Spindle 1 X X X X X
1 28-1 50074-11 Spindle (Alternate) 1 X X X X X
2 28-1 50067-15 Hub 1 X X X X X
3 28-1 50076-17 Washer 2 X- X X X X
4 28-1 50076-15 Journal 2 X X X X X
5 81210 Bearing 2 X X X X X
6 28-1 50076-19 Seal 2 XIX X X X
7 28-150076-13 Thrust Bumper 2 X X X X X
8 28-1 50078-10 Shim, .010" A/R X X X X X
8 28-150078-13 Shim, .003" A/R I I IXIX X X X
8 28-1 50078-12 Shim, .002" AIR X X X X X
8 28-1 50078-15 Shim, .005" AIR XIX X X X
9 28-150076-21 End Plate 2 X I X X X X
10 N5002-100 Retaining Ring 2 X I X X X X
11 28-1 50060-11 Plate 2 XIX X X X
12 128-150063-11 Bearing Sleeve 2 X X Xb X X
13 ECD001-11 Bearing 2 X X X X X
14 28-150055-1 Bearing Retainer 2 X X X X X
15 ECD002-11 Bearing Assembly (Set) 2 X X X X X
16 1 SL61N-5P Nut 2 X X X X X
17 ISL61W-5P Lock Washer 2 X X X X X
18 128-15033-13 Bumper 2 X X X X X
19 28-150001-5 Tail Rotor Blade and Grip 2 X X X X X
Assembly
20 28-1 50044-5 Dowel Pin 3 X X X X X
21 1650 Lube Fitting 2 X X X X X
22 28-17308-1 Strike Tab 2 X I X X X X
23 AN960-10 Washer A/R X X X X X
23 AN960-10L Washer A/R X X X X X
Revision 2 28APR00
F-28/280 SERIES ILLUSTRATED PARTS CATALOG IPC 12-28
FIGURE 12-10. TAIL ROTOR ASSEMBLY (28-150079-1)
aTvMODELS AFFECTED
ITEM PART PER
NUMBER NUMBER DESCRIPTION ASSYu u el%l~
23 AN960D10 Washer A/R X X X X X
23 AN960D10L Washer A/R X X X X X
24’ AN520-1 O-"X" Screw 4 X X X X X
25 AN4H-4A Bolt 16 X X X X X
26 AN4-5A Bolt 2 X X X X X
27 1/4 Harper Harper Washer, 1/4 X 11/16 4 X X X X X
28 AN364-428A Nut 2 X X X X X
29 28-15030-1 Teeter Stop Assembly i X X X X X
30 16-1 Bumper 2 X X X X X
31 AN364-632A Nut 2 X X X X X
32 AN960-716 .Washer 1 XIX X X X
28-01056-1-KIT Tail Rotor Hub Upgrade Kit 1 X X X X X
33 AN7H-7A .Bolt 1 X X X X X
Length as required.Kit contains Items 1 through 10.
Revision 2 28APR00
SECTION
SPECIAL TOOLS
STANDARD SHIMS
ENSTROM HELICOPTER ILLUSTRATED PARTS CATALOG IPC 1-1
Item Part No. Nomenclature Application
1 T-O0O3 Wrench Lower U-block thrust nut
2 T-OO08 Tip Reflector Main rotor blade tracking
3 T-OO08-9O1 MR Blade Tracking Kit Main rotor tracking
4 T-OOO9 Pin Guide MR´• blade retention bolt guide
5 T10011 Sling MR hub removal
6 T-OO13 Socket MR retention assemblythrust nut
7 T-O014 Grease Injector Use as required
8 T-O015 Wrench Damper piston
9 T;0016 Wrench Lower swashplate assembly
iO T-O017 Hoisting Eye MR transmission
11 T-O022 Spring Capsule Removal of collective springRetainer capsule
22 T-OO26 Trim Tab Form MR blade c trim tab adjustment
~13 T-OO27 Ang le Gauge MR blade trim tab angle check
14 T-OO29A Shaft GuideT-O029A-1 Support Collar Idler pulley disassembly andT-OO29B Collar Extractor assembly to yokeT10’029B-1 Shaft Extractor
15 ´•T-0035 Bonding Fixture Installation nylatron strip on
MR spindle
16 T-O036 Seal Tool MR blade grip installation
17 T-OO44 Pulley Alignment Gauge Drive pulley alignment
18 T-OO45 Puller Swashplate- removal of dog legsfrom push-pull rods
19 T-0048 Wrench Removal installation uppermast nut
20 T-O051 Wrench Upper U-block and hinge pin nuts
21 T~0054 Installation Fixture Dog leg installation alignmenttool
22 T-O056 Wrench’ Retention nuts tail rotor
spindle
23 7-0057 Bleeding Fixture Damper bleeding
24 T-O061 Indicating Fixture Phasing MR transmission rotorshaft spline for hub
alignment
25 T-0O62 Hone Removal of corrosion from inside
diameter of MR shaft
ENSTROM HELICOPTER ILLUSTRATED PARTS CATALOd IPC 13-2
Item Part No. Nomenclature Application
26 T-OO68 Output Shaft Indicator TR transmission output shaft
TIR check
27 T-0078 Engine Adapter Wrench 1 Tighten oil fill tube threaded
adapter
28 T-O079 Swaging Tool i Installation of dog leg rod ends
29 T-0080 Tail Rotor Rigging’ Tool/ Rigging tail rotor control system
30 T-O081 Wrench Torque SLN 3045 pinion nut
MR transmission
31 T-0086 Socket I Torque guide tube nut
32 T-0687-13 Balancing Fixture Mandrel to static balancetail rotor
33 T-0088 Alignment Tool I TR driveshaft alignment tool
34 T-0091 SocketI
Removal of damper relief valves
35 T-0094 Damper Press Tool Pressing bronze bushings into
housing
36 T-0O95 Support Spacer Support spacer between damperhousing ears
37 T-0099-1 SP Bearing Installationi Installing bronze guide bushingsTool in guide tubes upper
swashplate
38 T-0100-1 SP Bushing Insta~lationi Installing guide bushings in
Tool in swashplate housing
39 t-0101-1 SP Spacer Installation i ~Swashplate spacer installationTool
40 T-O102-1 SP Pressing Tool Assembly of guide tube assemblyupper swashplate
41 T-0103-1 SP Bushing Installationi Installing bushings in lower
Tool i swashplate
42 T-0104-1 SP Bushing Installation, Installing bushings in lower
Tool swashplate
43 T-0105-1 SP Bushing Alignment To~l Installing bushings in lower
swashplate
44 T-0111 Throttle Correlator Correlator riggingRigging Tool
45 T-0113 Throttle Correlator .i Correlator riggingRigging Tool
46 T-0114 Puller Adapter 1 Insert in end of pinion to pullclutch
47 T-0121 TR Balance Stand 1 Static balancetail rotor assembly
ENSTROM HELICOPTER ILLUSTRATED PARTS CATALOG IPC 13-3
Item Part No. Nomenclature Application
48 T-1575 Gauge Control Tool Clamp on swashplate for flightcontrol rigging
49~ T-1709 Pressing Tool Installing collective bearing in
upper swashplate
50 T-1758 Vise blocks To hold guide tube assemblyupper swashplate
51 T-1775 Cyclic Stick Locator Flight control rigging52 T-1787 Alignment Tool Tail rotor driveshaft alignment
using piano wire
53 T-1794 Datum Locating Tool Weight balance
ENSTROM HELICOPTER ILLUSTRATED PARTS-CATALOG IPC 13-4
INDEX OF ENSTROM HELICOPTER SHIMS
Locatiori and BaseNumber Dash Number Thickness
Main Gear Box Pinion28-13113 -4 .002
-5 .003
-6 .010-7 .020-8 .005´•
-9 .0075
Main Gear Box Bottom Cover
28-1!3117 -4 .002
-5 .003-6 .010
-7 .020-8 .005
-9 .0075
Drive Pulley28-13231 -3 .020
-4 .032-5 .040-6 .050-7 .125
Upper Jack Strut
28-13281 -3 .090-4 .060-5 .032
Idler Roller
28-13282 -3 .010-4 .005-5 .002
Tail Gear Box Gear Shim
28-13509 -3 .054-4 .056-5 .058-6 .060-7 .062-8 .052
-9 .053-10 .048
-11 .066-12 .064-13 .068
-14 .070
EMSTROM HELICOPTER ILLUSTRATED PARTS CATALOG 3PC13-5
Location and Base Number Dash Number ´•Thickness
Tail Gear Box Input28-13512 -3 .003
-4 .002
-6 .010
Tail Gear Box Output28-13513 ;3 .003
-4 .002-6 .010
Tail Rotor Drive Shaft28-13605 -3 .003
-4 .007-5 .020-6 .032-7 .063-8 ,025
U-Block Drag28-14006 -3 ,.9P 1
-5 .002-7 .004-9 .005
-11 .010-13´• .015-15 .020-17 .025-19 .030’
Main Rotor Hub Retention
28-14019 -3. ,003-4 ~.0075-5 .’;0i)5-6 .010´•
Center Section (Spacer)28-14290 -3 ,001
-5 ,002-7 .004-9 .0075
Lamiflex28-14293 -3 .0005
-5 .001-7 .002-9 .004
-11 .0075
ENSTROM HELICOPTER ILLUSTRATED PARTS CATALOG i IPC;´•´•13-6
Location and Base Number Dash Number Thickness
Tail Rotor Hub2S-i5203 -3 ;001
-4 .002-5 .003-6 .005-7 .0005’
Collective Bearing28-16125 -3 .005
-4 .003-5 .002
Lower Swashplate28-16524 -3 .020
-4 .015-5 .005-6 .003-7 .002-8 .001