dornier 228 aircraft - National Wildfire Coordinating Group · MTDC-833-Vertical Anchor Dornier 228 STC Strength 2000 pounds STC SA5221NM Secondary Horizontal Anchor MTDC-85k-Dornier

2'2S cORNIER 22

DORNIER 228

Accessories Required For Smokejumping

Primary Vertical Anchor MTDC-833- Vertical Anchor Dornier 228

STC Strength 2000 poundsSTC SA5221NM

Secondary Horizontal Anchor MTDC-85k- Dornier 228 Horizontal Anchor

STO Strength 750 poundsSTC SA52k1NM

Step Step Attachment MTDC-871- Dornier Step Handhold AssyMTDC-872- Step Basket Dornier 228

MEDC-79k-- Universal Step Strut

Handrails MTDG-873- Dornier 228 Door Guard SecondaryForward Handrail

lnired tatcs of mrrica

3cpartmcnt of transportation ftdcral iadon dminisrration

upptcmcntat tijpc rtilkate

SA5221NM

a4AL24ad4 USDA Forest Service

23 -9 Federal Av at on

4tLnaA16 EU

Dornier%/228/-100/-101/-200/-201/-202

Installation of vertical anchor assembly for smoke jumper operations in accordance witFM Approved U.S Department of Agriculture Forest Service Drawing No MTDC-833 date

3/90 or later approved revision

This approval should not be extended to aircraft of this model on which other

previously approved modifications are incorporated unless it is determined that the

interrelationship between this change and any of those other previously approvedmodifications including changes in type design will introduce no adverse effect uponthe airworthiness of that aircraft

norwd4ataeQ4XeIhocnanaJnz/42n/Z4t

/wnaza4ahaqe4/tthJeneJune 1991

9/e/ saztice February 26 1992

I.-

2/

RICHARD JENNI zgnature SupervisorDenver Aircraft ertification Field OfficeNorthwest Mountain Region Denver Colorado

Title

Any alteration of this cer4flcate is punishable by fine of not exceeding S1000 or zmpnsonnent not exceeding 3years or both

Tinscertificate may be transferred in accordance with FAR 21.47

FAA FoRM 811021068

VERTICL ANCHOR ASl

13DATE

PEg P550 SNEETJ_OF3 tMTDC833

-SEE WIETAILI\SNEET -2

MATERIALS LIST

LONGER 114411

4401.55

NO PART NAME REDO MATERIALDESCRIPTION SHEET

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TECHNOLOGY DEVELOPMENT CENTERMISSOULA MONTANA

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DATE REVISION



DRAWN L.ASSILA

DESIGNEDLAS5ILA VERTICAL ANCHORCHECREDDFRIiAPPROVED

DORNIER. ZZ8SCALE

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hI

flnitcd tatcs of inrrica

Departmcnt of transportation Jcdcral Uiation administration

upptcmcntat tgpe tcrtiate

SAS241NM

ccer4/Acaeaaaed USDA Forest Service

23 qo Federal Av at on

4ccnaz

Al EU

Dornier

..AYo4eJC 228/-lO0/-lOl/-200/-201/-202

Installation of horizontal anchor track and tether system for cargo spotter in

accordance with FAA Approved U.S Department of Agriculture Forest Service Drawing No

MTDC-854 dated 12/90 or later approved revision

This approval should not be extended to aircraft of this model on which other

previously approved modifications are incorporated unless it is determined that the

interrelationship between this change and any of those other previously approvedmodifications including changes in type design will introduce no adverse effect uponthe airworthiness of that aircraft

01e144AahnvJune 1991

CLz/ie/awancc February 26 1992 1/

2rEupervsor

Denver Aircraf ertification Field OfficeNorthwest Mountain Region Denver Colorado

Ti/ic

Ary at/era/ion of/his certffica/e is punishable by fine of not exceeding $1000 or imprisonment not exceeding years or both

This certificate may be transferred in accordance with FAR 21.47FAA FoRM 811021068

US.DepartmentTRANSPORT AIRPLANE DIRECTORATE

of TransportationAircraft Certification Field Office

Federal Aviation2390 Syracuse Street

Administration Denver Colorado 80207Telephone 303 3980839

February 26 1992

USDA Forest ServiceMissoula Technology Development CenterBuilding No Fort MissoulaMissoula Montana 59801

Project Nos ANNlOOD0350 0351

Gentlemen

We have completed our evaluation of your Supplemental TypeCertificate STC projects and find that you have satisfactorilydemonstrated compliance with the applicable certificationregulations Accordingly we have enclosed your STC NosSA5221NN and 5A5241NN dated February 26 1992 which indicatesour approval of vertical anchor assembly and horizontal anchortrack and tether system on Dornier Model 228 100 101 200201 202 aircraft

This STC is official Federal Aviation Administration FAAapproval of your installation and may be used to authorizeidentical installations on other aircraft of the same modelsubject to the limitations noted on the certificate It may betransferred or otherwise made available to another party by meansof licensee arrangement in accordance with Federal AviationRegulations FAR 21.47 You are requested to advise your localoffice within 30 days after the transfer when you transfer orgrant licensee rights to the STC in order that we may take thenecessary recording or reissuance action

As recipient of this approval except as provided by FAR 21.3dyou are required to report any failure malfunction or defect in

any product or part manufactured by you that you have determinedhas resulted or could result in anr of the occurrences listed inFAR 21.3c The report should be communicated initially bytelephone to the Supervisor Denver Aircraft Certification FieldOffice telephone number 303 398-0839 within 24 hours after ithas been determined that the failure has occurred In additionwritten notification to the Supervisor at the above address isrequired FAA Form 8010-4 Malfunction or Defect Report or anyother appropriate format is acceptable in transmitting therequired details

If you plan to manufacture replacement or modification parts forsale in conformance with approved data listed on the Certificateyou are required to comply with FAR Part 21.303 PartsManufacturer Approval PMA may be issued under the provisions ofFAR 21.303d when you submit statement certifying that youhave established fabrication inspection system as required byFAR 21.303h The identification requirements for partsproduced under PMA are in FAR 45.15 Your statement may be inletter form with reference to the STC number and should bemailed to the address indicated below

Federal Aviation AdministrationSeattle Manufacturing District Office ANM-108S1601 Lind Ave S.WRenton Washington 98055-4056

Sincerely

Supervisor Denver Aircraft Certification Field Office

Enclosure

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Documents

dornier 228 aircraft - National Wildfire Coordinating Group · MTDC-833-Vertical Anchor Dornier 228 STC Strength 2000 pounds STC SA5221NM Secondary Horizontal Anchor MTDC-85k-Dornier