ABD0036_F.pdf

ABD0036

Issue: F Date: 3 May 2000

AIRBUS INDUSTRIE

Airbus Directives (ABD) and Procedures

Numbering/Naming

The content of this document is the property of Airbus Industrie. It is suppliedin confidence and commercial security on its contents must be maintained.

It must not be used for any purpose other than that for which it is supplied,nor may information contained in it be disclosed to unauthorized persons. Itmust not be reproduced in whole or in part without permission in writing fromthe owners of the copyright.

© Airbus Industrie 2000 - All rights reserved

Airbus IndustrieAirbus Documentation Office

31707 Blagnac CEDEXFrance

Tel. : 33 (0)5 61 93 49 93Fax : 33 (0)5 61 93 27 44

AIRBUS INDUSTRIE ABD0036Numbering/Naming

Page: TOC - 1


Table of Contents

0 Foreword

1 Introduction1-1 General1-2 Reference Documents1-3 Applicability1-4 Organization of ABD0036

2 Numbering/Naming - General2-1 General2-2 Identification of Functions and Techniques2-3 Definitions2-4 Language and Abbreviations2-5 Relationships

3 Definition and Specification of Aircraft3-1 Aircraft Project Identification3-2 Aircraft Definition Documentation - Refer to ABD0069 - Aircraft Definition Glide3-3 Specification of Systems3-4 Specification of Airbus Designed Assemblies/Sub-assemblies/Items3-5 Specification of Non Standard Items (Equipment)3-6 Specification of Standard Items3-7 Specification of Materials3-8 Specification of Processes3-9 Specification of Tools and Test Equipment

4 Aircraft Functions4-1 General4-2 ATA Specification 100 - Background4-3 The ATA Specification 100 and Airbus4-4 Airbus ATA Breakdown Establishment Sequence (Refer to Section 6-3)4-5 Responsibilities

4-5-1 Allocation of ATA Refs and Titles4-5-2 Data Centralization

4-6 Rules for Allocating ATA Refs4-6-1 XX-00-00 and XX-X0-004-6-2 XX-XX-00 Level4-6-3 XX-XX-XX level

4-7 Rules for Allocating Titles4-7-1 Systems/Sub-systems (XX-00-00/XX-X0-00)4-7-2 Sub-sub-systems (XX-XX-00)4-7-3 Significant Items (XX-XX-XX)4-7-5 Use of the Dash (-)

4-8 Data Storage and Outputs4-8-1 General4-8-2 Contents of the DB ATA REF4-8-3 Outputs

4-9 Amendment Procedure4-9-1 General4-9-2 Request for Amendment4-9-3 Revision Service


Page: TOC - 2


Table of Contents (Continued)

5 Drawn Parts5-1 General5-2 Identification5-3 Rules for Numbering5-4 Rules for Naming

5-4-1 General Rules5-4-2 Sources for Naming5-4-3 Detail Parts - Content and Form5-4-4 Sub-assemblies/Assemblies - Content and Form5-4-5 Installations - Content and Form5-4-6 Notes on Drawings5-4-7 Applications

6 Non-Standard Items (Equipment/Components/Items)6-1 General6-2 Identification

6-2-1 General6-2-2 FIN and Functional Designation6-2-3 Equipment/Component/Item Specification Number and Associated Standardized

TechnoLogical Description6-2-4 PN and Supplier's Technological Description (on equipment nameplates, associated

documentation such as Component Maintenance Manual (CMM), etc.)6-2-5 Multicomponent Assemblies

6-3 Allocation Sequence and Relationships Between Terms6-4 Rules for Naming - Functional Designations

6-4-1 General6-4-2 Responsibility6-4-3 Form and Content of the Functional Designation

6-5 Rules for Naming - Standardized Technological Description6-5-1 General6-5-2 Responsibility6-5-3 Form and Content of the Description

6-6 Naming - Application6-6-1 Functional Designation Application6-6-2 Standardized Technological Description6-6-3 Supplier's Technological Description

6-7 Messages on Display Units: Applicable Rules6-7-1 General6-7-2 Information6-7-3 Operational Instructions6-7-4 Status Reports

7 Standard Items7-1 General7-2 Terminology7-3 Identification of Standard Items

7-3-1 Standard Part Number7-3-2 Standard Item Description

8 Materials8-1 New materials8-2 Existing Materials


Page: TOC - 3



9 Processes9-1 General9-2 New Processes9-3 Existing Processes

9-3-1 Processes Existing in English9-4 For Further Details

10 Tools and Test Equipment (T/E)10-1 General10-2 Identification10-3 Rules for Numbering10-4 Rules for Naming

10-4-1 General Information10-4-2 As Regards Tools in Particular

11 Engineering Documentation

12 Modification Proposals and Modifications12-1 General12-2 Numbering12-3 Naming

12-3-1 General12-3-2 Content and Form12-3-3 Titles of Change Identification Number (CIN)12-3-4 Recommended Verbs

13 Service Bulletins13-1 General13-2 Numbering13-3 Titles

14 Conversion Instructions14-1 General14-2 Numbering14-3 Titles

15 Service Information Letters15-1 General15-2 Numbering15-3 Titles

16 Requests for Work16-1 General16-2 Numbering16-3 Titles

17 Data Centralization


Page: TOC - 4



Appendices: Aircraft Constituents - Catalogs of Standard TermsForewordA - FunctionsB - Drawn PartsC - Notes for Use on DrawingsD - Constituent AssembliesE - Standard ItemsF - Non Standard Items - Standard Main Words for Functional DesignationsG - (Intentionally left blank)H - Tools and Test Equipment - Standard Main Words

- Signature Sheets, Record Of Revisions (ROR) and List of Effective Pages (LEP)


Page: 0 - 1


0 ForewordAircraft Purchase Agreements stipulate that Technical Publications shall comply with ATA (AirTransport Association of America) Specifications.

The standards described in the Airbus Reference Language document set shall be observed.

Where appropriate the principles of Simplified English (AECMA) shall be used.

The Airbus Reference Language document set comprises the following ABDs:

- ABD0036 - Numbering/NamingCovers general numbering and naming rules for aircraft functions and products. Includes aseparate appendix of reference catalogs of standard terms.

- ABD0037 - Airbus Approved Abbreviations Handbook (AAAH)Lists the abbreviations approved for use within the Airbus environment.

- ABD0046 - Units of MeasurementProvides guidelines for the selection and use of units, symbols and procedures for conversionand rounding.

- ABD0056 - Glossary of Airbus Terms and Expressions (GATE)Lists all the terms which are used in Airbus matters together with their meaning (in the Airbusenvironment) to ensure a common understanding between AIB disciplines and offer a referencefor relations with Airworthiness Authorities, Customers, Members/Associated Partners andSuppliers/Sub-Contractors.

Note: ABD0037 and ABD0056 will be superseded by AP2080 during the year 2000


Page: 1 - 1


1 Introduction

1-1 GeneralThis ABD provides rules for coherent definition and application of Numbering and Namingrequirements for aircraft functions and constituents.

The objective is to obtain maximum consistency:- From the Design stage to the Product Support stage.- Between documents and what is actually on the aircraft (labels/placards/markings and messages

shown on display units).- Between Aircraft Projects (starting from A340/A330) to facilitate Cross Qualification for Crew and

Maintenance Personnel.

This consistency is essential not only for our Customers but also for Airbus Industrie and theMembers (due to the wide use of Electronic Data Processing - EDP).

Where directives already exist to cover the above requirements this ABD simply refers to the relevantdirectives. Otherwise the rules are laid down in this ABD.

1-2 Reference Documents- ATA 100 Specification.- ARINC Characteristics/Specifications.- ABD0037 - Airbus Approved Abbreviations Handbook (AAAH).- ABD0046 - Units of Measurement.- ABD0056 - Glossary of Airbus Terms and Expressions (GATE).

1-3 ApplicabilityApplicable to all current and future production Airbus aircraft, including development of existingaircraft and aircraft definition evolution, eg: modification.

1-4 Organization of ABD0036ABD0036 is organized in general accordance with the order of events in which aircraft/aircraft itemsare numbered and named. The following chart shows this sequence, and refers to the relevantsections of this ABD, or to any other document, for the corresponding rules. Catalogs of StandardTerms are provided in the appendix to this ABD.


Page: 1 - 2


NamingSubject Numbering Rules

Rules Catalogs

- General• Units of

Measurement• Abbreviations• Terms and

Expressions

- Aircraft

- Functions

- Drawings

- Specifications(Technical)

- Technical DesignDirective

- Tools and TestEquipment

- System Description

- Airframe

- A/C CertificationDocuments

- Modification

Glossary

Identification

Configuration

- Systems- Equipment- Components- Standard Items

Titles of:- Assemblies- Sub-assemblies- Parts

- Aircraft- Systems

- Materials- Standard Items- Equipment- Processes

- Mod Proposals- Modifications

- Service Bulletins- Service Information Letters

- Conversion Instructions

ABD0046

Aircraft CertificationRegisterAircraft Configuration ManagementRules (ACMR)

ABD0036ABD0036/ABD0004ABD0036/ABD0004ABD0036/ABD0004

ABD0004

ABD0051/ABD0060ABD0200

ABD0033ABD0032ABD0007, 0010, 0017, 0100, 0200ABD0034

ABD0035

ABD0024ABD0012

ABD0020ABD0050 *

ABD0040

ABD0004, ABD0061, ABD0040,ABD0200

Aircraft Configuration ManagementRules (ACMR)

SB GuideSB GuideABD0038

ABD0046

ABD0037ABD0056

ACMR

ABD0036ABD0036ABD0036ABD0036

ABD0036

ABD0036ABD0200

ABD0036ABD0036ABD0036ABD0036

ABD0035

ABD0036

ABD0020ABD0050 *

ABD0040

ABD0036

ABD0036ABD0036

ABD0036ABD0036ABD0036

ABD0046

ABD0037ABD0056

ACMR

ATBCatalog F-GCatalog F-GCatalog E

Catalog B-C

BAABI

ABD0024

* From A340.


Page: 2 - 1


2 Numbering/Naming - General

2-1 GeneralAn aircraft, for the purpose of this ABD, is composed of:

- data and documentation for definition, description and justification,- the aircraft itself which comprises functions and the techniques, (i.e.: the aircraft constituent

items), used to fulfil these functions.

2-2 Identification of Functions and TechniquesFunctions are identified by a title and a reference number in accordance with ATA Specification 100(refer to Section 4).

Techniques have basically two types of identification:

- a Functional Designation together with a Functional Identification Number (FIN). These are usedwhen an item is considered only from a functional aspect. They usually relate to items ofequipment or to Standard Items with a significant function,

- a Technological Description together with a Part Number. These are used when an item isconsidered from a technological aspect. They are used for all types of items.

Note: Technological Descriptions and Part Numbers can be allocated by Airbus Members andAssociated Partners. In this case the descriptions are referred to as Standardized Techno-logical Descriptions.

They can also be allocated by suppliers, in which case they are referred to as Suppliers'Technological Descriptions.

2-3 DefinitionsFunctional Designation (refer to Chapter 6)Title describing the function of equipment/components or significant items of an aircraftsystem/circuit/installation.

Standardized Technological Description (refer to Chapter 6)The Standardized Technological Description is a term used to describe the basic technical functionof an item. It must be consistent with the basic part of the Functional Designation.

Specification Reference and TitleFor items defined by means of a Technical Specification (refer to ABD0010/0200), the title of theTechnical Specification shall be the Standardized Technological Description, written in the normalorder of words in English, eg: Retractable Landing Light, not Light-Retractable, Landing.

Suppliers' Technological DescriptionIf, in response to a specification, a supplier can offer an item which is in his current range and can besupplied as an "off the shelf" item it may retain its identification. In such cases the followingdescriptions can apply:

- a Functional Designation,- a Standardized Technological Description,- a Supplier's Technological Description.


Page: 2 - 2


2-4 Language and AbbreviationsAll text shall be in the English language using aeronautical terminology in common use e.g. as usedby the ATA

The reference documents to be used are Webster's Third New international Dictionary of theEnglish Language or Webster's Collegiate Dictionary and the Catalogs of Standard Terms to befound in the appendix to this ABD.

The use of abbreviations is permitted. The rules governing their use and catalogs of abbreviationsapproved for use are included in ABD0037 - Airbus Approved Abbreviations Handbook.

2-5 RelationshipsThe relationships between terms is shown in chart form in paragraph 6-3.


Page: 3 - 1


3 Definition and Specification of Aircraft

3-1 Aircraft Project IdentificationAt the beginning of a new Aircraft Project, Airbus Industrie identifies the new aircraft by means of areference, comprising the Type, Series, Model, Variant and Configuration:

- Refer to Aircraft Configuration Management Rules (ACMR) and ABD0056 Chapter 4.

The allocated reference is recorded in the Aircraft Certification Register for Aircraft Types andModels.

3-2 Aircraft Definition Documentation - Refer to ABD0069 - Aircraft Definition Glide

3-3 Specification of Systems- Refer to:

* ABD0100 and ABD0200 - System Definition and Specifications

3-4 Specification of Airbus Designed Assemblies/Sub-assemblies/Items- Refer to:

* ABD0004 - Definition Dossier

3-5 Specification of Non Standard Items (Equipment)- Refer to:

* ABD0100 and 0200 - Equipment - General Technical Requirements (Supersedes ABD0010 -Equipment - Specifications)

* ABD0017 - Equipment - Off-the-Shelf* ABD0007 - Equipment - General Technical Requirements

3-6 Specification of Standard Items- Refer to:

* ABD0032 - Standard Items* ABD0055 - European Standards

3-7 Specification of Materials- Refer to:

* ABD0033 - Materials* ABD0043 - Materials Consumable

3-8 Specification of Processes- Refer to:

* ABD0034 - Processes

3-9 Specification of Tools and Test Equipment- Refer to:

* ABD0024 - Aircraft – Tool Mfr and Test Equipment* ABD0012 -Equipment - Tool and Test Equipment


Page: 4 - 1


4 Aircraft Functions

4-1 GeneralAn aircraft consists of:

- functions which are necessary for the aircraft to meet its specification,- techniques by which the functions are achieved.

Functions are numbered and named in general accordance with ATA Spec. No. 100 - SPECIFI-CATION FOR MANUFACTURERS TECHNICAL DATA, generally known as "ATA 100".

4-2 ATA Specification 100 - BackgroundFirst issued in 1956, the objective of ATA Specification 100 is to standardize the presentation of dataprovided by manufacturers to airlines, so that the same information can be found in generally thesame place and form whatever the aircraft and/or the manufacturer. As regards functions, theobjective is achieved by a standard system of breaking the aircraft down into its functions, and ofnumbering and naming them. This system is known as the ATA breakdown system. The numbersare known as ATA References, and provide a unique addressing system.

ATA Specification 100 breaks an aircraft down into its functions as follows:- Systems (known as Chapters in related publications).- Sub-Systems (or Sections).- Sub-Sub-Systems (or Sub-Sections).- Units (or Subjects).

Each function group has a standard 6-digit number (the ATA Ref.) and a name (known as a title).These are specified in ATA Specification 100 as far as the sub-system level, common to any aircraft.From the sub-sub-system level, each individual manufacturer continues the allocation to suit theaircraft involved.

The breakdown system is based on an alphabetical sequence using titles allocated toSystems, eg:

Air Conditioning Chapter 21-00-00Auto Flight Chapter 22-00-00Communications Chapter 23-00-00

Within each System are Sub-Systems. For example, ATA Chapter 21 deals with the Air ConditioningSystem and provides for a range of sub-systems, eg:

Compression ATA Ref. 21-10-00Distribution ATA Ref. 21-20-00

Each Sub-System (eg: Distribution ATA Ref. 21-20-00) is further divided into Sub-Sub-Systems."Distribution" (21-20-00) provides a number of Sub-Sub-Systems including:

Cabin Air Distribution ATA Ref. 21-21-00and RecirculationCockpit Air Ventilation ATA Ref. 21-22-00

Each Sub-Sub-System (referred to as circuits or installations), comprises Units (components). "CabinAir Distribution and Recirculation" (21-21-00) includes for example:

Filter-Recirculation ATA Ref. 21-21-41Check Valve-Recirculation ATA Ref. 21-21-42


Page: 4 - 2


4-3 The ATA Specification 100 and AirbusThe ATA Specification 100 itself states that the standards it establishes are "recommendatory innature" but that they "become mandatory to the extent they may be incorporated into the purchaseagreements executed between the individual suppliers and the individual operators". Airbus GeneralPurchase Agreements stipulate general compliance with ATA Specification 100 for contractualTechnical Publications, therefore Airbus is committed to following ATA Specification 100.

For this reason and in order to achieve maximum consistency between Airbus data, (both thatsupplied to customers and that used as a basis for the data supplied to customers), and betweenthis data and the aircraft itself, a specific Airbus ATA Breakdown is established at XX-XX-00level at the outset of each new Program/Project, and is later completed at XX-XX-XX level.

Each Sub-Sub-System is allocated:- A circuit identification consisting of two letters.- Its own ATA Ref. (XX-XX-00).- A title (Refer to section 4-7).

Each unit within a Sub-Sub-System is allocated:- A Functional Item Number (FIN) - Ref. ABD0004.- An associated ATA Ref. (XX-XX-XX).- A title (Refer to Section 4-7).

The resulting Breakdown is used as a basis for the numbering of drawings and documents.Examples include:

- Aircraft Standard Specification.- Detail Specifications.- Technical Design Directives (TDD).- Mechanical drawings.- Electrical drawings.- Electrical wires.- Equipment specifications.- System Description Notes (SDN).- Airframe Certification Documentation (ACD).- Certification documentation.- Documents/data for relations with customers (eg: Technical Publications).

The remainder of this chapter gives the details of when, how and by whom ATA numbers and namesare to be allocated.

4-4 Airbus ATA Breakdown Establishment Sequence (Refer to Section 6-3)The sequence of activities leading to the establishment of the ATA Breakdown is as follows:

A - Identification of all functions at XX-X0-00 and XX-XX-00 level, at the outset of each Airbusproject, or as and when new functions are introduced.

B - Identification of all items required to fulfill the functions. Allocation of FINs and associatedFunctional Designations (Refer to ABD0004 - Definition Dossier, for numbering rules, andABD0036 for functional designations).

C - Allocation of functional ATA References (XX-XX-11 to XX-XX-99) and related titles for thosedetail functions (items) considered to be significant for maintenance.

Example: For A330/A340


Page: 4 - 3


ATA REF. CIRCUIT LETTER FIN TITLE

21-12-00 HG Cabin Air Distr & Recirculation

21-21-42 5214HG Check Valve-Recirculation

21-21-48 212HG213HG

Valve-RecirculationValve-Recirculation

4-5 Responsibilities

4-5-1 Allocation of ATA Refs and Titles

4-5-1-1 GeneralThe responsibility for ATA Specification 100 Breakdown establishment is split into two major levels.

- XX-X0-00 and XX-XX-00 (Sub-System and Sub-Sub-System: Circuit/Installation).- XX-XX-XX (Significant Item).

The Design Offices have overall technical responsibility.

Maximum agreement shall be reached between the Members involved. Outstanding decisions shallbe taken during the System Interface activities.

4-5-1-2 XX-X0-00 and XX-XX-00- Overall control: For mechanical items - Non-Specific Design Work (NSDW) level 1.

For electrical/electromechanical items - NSDW level 2.- Allocation: NSDW Airbus Member Design Office (see worksharing document, Report 6,

applicable to the relevant aircraft project).- General coordination for harmonization: Aerospatiale Matra.

In case of problems, the final decision lies with AIB and will be taken by TF7-WG1.

4-5-1-3 XX-XX-01 to XX-XX-99- Overall control: Member responsible for specific manual or responsible for specific ATA Chapter as

defined in Report 6.- Allocation: Technical Publications with the agreement of NSDW Design Office.- General coordination for harmonization: Aerospatiale Matra.

In case of problems, the final decision lies with AIB (Customer Services Directorate).

4-5-1-4 CoordinatorsEach Airbus Member has one coordinator, with assistant coordinators if required, to handleproposals and decisions.- Refer to AM2002 StB, QDB and ACmAB Directory for further details

4-5-2 Data CentralizationAs decisions are taken they are entered in a dedicated central data base, known as the DB ATA REF(Refer to Paragraph 4-8). General responsibility for the data base, and for inputs, follow-up andarchives lies with Aerospatiale Matra.


Page: 4 - 4


4-6 Rules for Allocating ATA Refs

4-6-1 XX-00-00 and XX-X0-00At the beginning of an Aircraft Project, numbering at 3-digit level shall be in conformity with the ATASpecification 100 at the revision status defined by the relevant project management.

If the aircraft technology is not catered for by this Revision of the ATA Specification 100 a request foramendment to the specification shall be submitted to the ATA/AIA Committee as follows:

1. At the earliest stage possible(i.e. when the general design concepts have been established with reasonable certainty), theDesign Organization must submit requests for additions or modifications, with justification, tothe AIB Customer Services - Technical Publications Organization Breakdown Coordinator, witha copy to the other coordinators.The request should preferably include a proposal of the text to be included in the Specification100.

2 . AIB then submit the proposal to the AIA/ATA committee at the earliest opportunity.3 . The proposal can be considered to be usable after acceptance by AIB.

EMBED

ATB CoordinatorSee applicable BAABI

ATA 100 Representative

MAAPProposal

Design Officeor Tech Pubs Yes

NoIn ATA100?

Feed back

Proposal presented to TF7-WG1 and discussed withrelevant member.

TF7-WG1

Yes

No

DB ATA Ref

AIB ATA 100Group

(TPMM)

AIB ATA 100 Representative

Yes

AIA/ATACommittee

(TICC)

YesNo

ATAWorkingGroup

ATAWorkingGroup

ATAWorkingGroup

ATAWorkingGroup

No


Page: 4 - 5


4-6-2 XX-XX-00 LevelTo ensure consistency the ATA Breakdown of the preceding Program/Project shall be taken asreference. Changes may be made only if required by the aircraft technology.

4-6-3 XX-XX-XX level

4-6-3-1 A 6 digit ATA Ref. is allocated to those items which require specific airframe documentation i.e.

A - Those governed by the Maintenance Review Board (MRB) for scheduled actions.B - Those governed by the Maintenance Planning Document (MPD) which is an implementation of

the MRB.C - Those subject to GO/NO-GO/GO-IF classification in the Master Minimum Equipment List

(MMEL) and the Configuration Deviation List (CDL).D - Those governed by the various onboard monitoring systems. In this case, any change to the

ATA Reference or Functional Designation of the Line Replaceable Unit (LRU) may only bemade after Design Office agreement to modify the software of the corresponding computers(involves raising an aircraft Modification).All LRUs monitored by the central warning and maintenance systems shall be identified by thecode letter "M" (monitored) in the DB ATA REF.

E - Additional Line Replaceable Units/Items (LRU/LRI).F - Those requiring a special/specific maintenance action.

Note: The Breakdown does not allocate ATA References to Component Maintenance Manuals(Vendor, Manufacturer). These ATA References, from 4th to 6th digit, are the responsibility ofthe Supplier.

4-6-3-2 Reference Documents- Electric/electronic systems/circuits: Use the Principle Diagram (PD).- Mechanical sub-systems: Use the relevant Functional Diagram (FD).

4-6-3-3 Rules for NumberingThese rules explain how to number 5th and 6th digit ATA References.

- Gaps shall be provided between the allocated ATA References (-11/-99) in order to allow forincorporation of:

• additional significant items,• aircraft modifications.

- Existing ATA References shall never be renumbered to insert new FINs.

- Several FINs may be covered by the same 6 digit ATA Reference if they do not require a specificreference for the purposes of onboard monitoring systems, or if typical maintenance proceduresare applicable.

- Because of onboard monitoring systems, ATA References at XX-XX-XX level shall not bechanged unless required by an aircraft Modification.

A - ATA chaptersChap 05 - For 05-10 to 05-19: no 5th and 6th digits.

- For 05-21 to 05-29: Following A320 rules the 4th and 5th digits include themajor zone, and the 6th digit is always 0.eg: Inspection in zone 121 = ATA ref. 05-21-20.

- For 05-51 to 05-59: 5th and 6th digits allocated sequentially.Chap 06 - The 5th and 6th digits consist of the relevant ATA chapter.

eg: Fuselage stations = ATA ref. 06-31-53.


Page: 4 - 6


Chaps 07 to 10 - Follow ATA Specification 100 rules for the 1st, 2nd and 3rd digits. The 4th digitis a sequential number and the 5th and 6th digits are always 0.

Chaps 11 and 12 - The 5th and 6th digits consist of the relevant ATA chapter and the title is thatof the ATA chapter. eg: exterior placards and markings for the Fuel System= ATA ref. 11-21-28 Fuel.

Chaps 20 to 45 - The 5th and 6th digits are allocated in accordance with the general rulescontained in paragraph B.

Chap 49 - The 5th and 6th digits are allocated in accordance with the APUmanufacturer's breakdown, except for items which are under the aircraftmanufacturer's responsibility and are therefore numbered in accordancewith the general rules contained in paragraph B.Note: in the event that the APU manufacturer's breakdown numbering does

not conform to the AIB system, renumbering to obtain conformance ispermissible.

Chap 51 - The 5th and 6th digits are numbered sequentially, so giving the compilerfreedom to allocate numbers in an unbroken sequence or to leave somenumbers free for allocation at a later date.

Chap 52 - The 5th and 6th digits are allocated in accordance with the general rulescontained in paragraph B.

Chaps 53 to 57 - The 5th digit is allocated in accordance with the general rules contained inparagraph B. As far as possible the 6th digit should be allocated so that thesame item appearing in adjacent sections throughout the aircraft has thesame 5th and 6th digits in the different sub-chapters. Agreement between themembers during ATA ref allocation is required to achieve this consistency.

Chaps 71 to 80 - The 5th and 6th digits are allocated in accordance with the enginemanufacturer's breakdown, except for items which are under the aircraftmanufacturer's responsibility which are numbered in accordance with thegeneral rules contained in paragraph B.

Note: Special allocation Rules for chapters 91 to 99.

Chap 91 - (Main Wire Routing, Panels, and Wiring List - WDM only).- 91-01-00 thru 91-09-00 (main wire routing by zone): the last three digits

reflect, in general, the major zone.- 91-10-00 thru 91-19-00: the last three digits correspond in general to the VU

panel identification allocated by the Design Office.- 91-20-00 thru 91-99-00: reserved for Aircraft Wiring List (AWL). Split by the

AWL computer program according to the circuits.

Chap 92 - Engine dataSame breakdown system as for Chap 91.

Chap 93 - 99 - Reserved for military versions of aircraft.


Page: 4 - 7


B - General rules for the allocation of 5th and 6th digitsa) First stage - establishment of 5th digit by reference to following table.

5th/6th DIGIT ELECTRICAL/MECHANICAL1x2x3x4x5x6x7x8x9x

Electrical (inputs)Electrical (indicators)Electrical (Computers)Mechanical (Mechanical items in electrical systems)Electrical (Electromechanical)MechanicalMechanicalMechanicalReserved for airline requests

Note 1: Where 1x, 2x, 3x or 5x is full, then further 5-digit electrical items should be included in4x or 6x.Similarly, where 4x, 6x, 7x or 8x is full, then further mechanical items should beincluded in 3x or 5x.

Note 2: In exceptional cases, where, for example, the 5th/6th digits 4x and 6x thru 8x and 3x and5x have been used up in a purely mechanical chapter, and further 5th and 6th digits arerequired, then extension into 1x and 2x is allowed.Similarly, in purely (or mainly) electrical chapters, extension is allowed into 5th digits 7and 8.

b) Second stage - Establishment of 6th Digit (XX-XX-XX)The 6th digit is numbered sequentially within the 5th digit range selected in the first stage. Thecompiler has the freedom to allocate the numbers in an unbroken sequence or to leave somenumbers free for use at a later date.(eg: - 11, - 13, - 15…).

4-7 Rules for Allocating Titles

4-7-1 Systems/Sub-systems (XX-00-00/XX-X0-00)Titles shall be in general conformity with ATA Specification 100 at the applicable Revision status.Minor deviations are however, acceptable, if justified.

eg: 27-10-00 is AILERON AND TAB in ATA Specification 100.In the Airbus ATA 100 Breakdown, it is simply AILERON, as there are no tabs on the ailerons.

Titles for additions or modifications to the ATA Specification 100 shall be included in the proposals tothe AIA/ATA Committee (Refer to Paragraph 4-6). They shall be precise, concise and fit in with theATA style.

4-7-2 Sub-sub-systems (XX-XX-00)Correspond to the installations and circuits of a specific Aircraft Project. To be based on theBreakdown of the previous Airbus Program/Project in so far as the technical definition of the newproject is identical.

Titles shall be concise but sufficiently general to satisfy further end usage and shall not be influencedby different sub-sub-system configuration or sources of major equipment supply.

4-7-3 Significant Items (XX-XX-XX)


Page: 4 - 8


4-7-3-1 GeneralFor items which have a significant function (such as Equipment/Component/Item, Standard Items,Assy/Sub Assy) within a system, sub-system/sub-sub-system, a title is allocated as specified below.

4-7-3-2 Items Identified by a FINThe title of the ATA Reference shall be consistent with the functional designation given to the iteminvolved (refer to chapter 6 for the rules governing functional designations). This means that:

- The main word shall be indicated first, followed by a dash and then the function on the aircraft,plus the complementary modifier where really necessary.

But- Abbreviations shall not be used unless the item is commonly referred to by its abbreviation (see

rules for abbreviations in paragraph 4-7-4) or unless they are extremely common, eg: MLG (MainLanding Gear).

- A given ATA Reference may cover more than one FIN, in which case the title shall be limited tothe parts of the functional designation which are common to all the FINs.

Example:

Functional Designation ATA Ref. Title

1206 GM ACTG CYL-MLG DOOR, L1207 GM ACTG CYL-MLG DOOR, R

1CE1 ELAC-11CE2 ELAC-21CE3 ELAC-3

32-33-11 ACTUATING CYLINDER - MLG DOOR1206 GM1207 GM

27-91-13 ELAC (Elevator Aileron Computer)1CE11CE21CE3

4-7-3-3 Items Not Identified by a FINFor maintenance significant assemblies/subassemblies the titles shall be of a form similar toFunctional Designations, and the same rules shall be followed.

4-7-4 Use of Abbreviations- Refer to ABD0037 - Airbus Approved Abbreviations Handbook (AAAH) for approved abbreviations.

Abbreviations shall be used under the following conditions:

XX-X0-00 and XX-XX-00Designation in full of the function, in each ATA Reference where it is quoted, followed by:

- The abbreviations of the function if one exists, in single parentheses ( ),eg: 31-60-00 Electronic Instrument System (EIS)

31-61-00 Electronic Instrument System (EIS) ControlHowever, in the case of internationally known abbreviations for common functions eg: ILS,ATC. It is not necessary to complete with the full name.

- Complementary information, including abbreviations other than that of the function, in doubleparentheses eg:

24-23-00 AC Auxiliary Generation ((APU Generator, GCU))


Page: 4 - 9


Abbreviations between (( )) are not indicated in full at XX-X0-00, XX-XX-00 level since they aregenerally related to equipment (XX-XX-XX).

XX-XX-XXFor items commonly known by an abbreviation the main word shall consist of the abbreviation (as inthe functional designation for the item), and shall be followed by the name in full betweenparentheses eg:

XX-XX-XX FQIC (Fuel Quantity Indication Computer).

4-7-5 Use of the Dash (-)The dash is used at XX-00-00 and XX-XX-XX level only.At XX-00-00 level, it separates the indication "GENERAL" from the system title eg: XX-00-00 AirConditioning - General.

At XX-XX-XX level, it separates the main word of the functional designation of a significant item fromthe principal modifier (function).

eg: XX-XX-XX Check Valve - Green Reservoir Return

- Refer to Chapter 6-4 for rules concerning functional designations.

4-8 Data Storage and Outputs

4-8-1 GeneralAll ATA Ref. data, when approved, is entered and stored in a central data base, the DB ATA REF.This data base is accessible on line through the Airbus network.

4-8-2 Contents of the DB ATA REFThe Data Base contains at least the following parameters:

- Aircraft Project Identity.

- ATA references XX-00-00 to XX-XX-00 allocated to Systems/Sub-systems.• Their associated circuit letters (where applicable).• The corresponding Title.• NSDW Level 1 and/or Level 2 Airbus Member responsible.

- Functional Item Number (FIN) allocated to Significant Items. *• Its associated Functional Designation.• Corresponding XX-XX-XX ATA Reference.• Indication of whether the FIN is related to a significant item monitored by an onboard

monitoring system.

* A significant Item is any item which requires specific airframe documentation.

- ATA Reference history status.• Applicable for.• Provision for.• Deactivated by an aircraft modification.

Note 1: As soon as an ATA Reference has been allocated and used for identification it cannotbe deleted but only deactivated for new design.

Note 2: Never reuse a deactivated ATA Reference where Design Office drawings data/documents could be in circulation under this reference.


Page: 4 - 10


- Aircraft Modification Proposal Number with its status indication:• Before.• After.

- Aircraft Series for which it is valid (A340-200, A340-300, A330-200…).

- Date of data input or amendment.

Refer to each individual Breakdown document for further details.

4-8-3 OutputsThe following documents are extracted from, or repeat at least some of the contents of the DB ATAREF.:The Basic Approved ATA 100 Breakdown Index (BAABI) is an index limited to 4-digit ATA Refs. Itis agreed to and signed by all the Breakdown coordinators, and thus represents the official referencefor the development and updating of drawings 00X007 10000. The BAABI is under the generalresponsibility of Aerospatiale Matra Design Office.It contains:

- ATA refs, limited to XX-00-00XX-X0-00XX-XX-00

- The title in English and French.

- The FIN, limited to the circuit identification (two letters or four figures and two letters).eg: HH - 5000 HH

- For each ATA REF fields are provided for movement codes, remarks, provisional code, standard,effectivity and levels of responsibility.

The BAABI is a computer output, extracted from the DB ATA REF.

Drawing 00X007 10000 "Drawing/Data Numbering is the official drawing form of the BAABIallowing its use for Design data.

Envelope ATA 100 Breakdown(The envelope ATA 100 Breakdown (6 digit) is extracted per Aircraft Project or Family).- Is a computer listing which contains all the same information contained in the DB ATA REF down to

5th and 6th digit level.

Note: For TECHNICAL PUBLICATIONS responsibility refer to the TPWD (Technical PublicationsWorksharing Document), also extracted from the DB ATA REF.

The ATA 100 Index is extracted per aircraft Type or Series (A300, A300-600, A310-200, A310-300,A320 etc.).

- It is limited to:• ATA Reference, limited to XX-00-00

XX-X0-00XX-XX-00

• Functional Designation.• Circuit letters.

It is issued as a pocket booklet which is distributed to AIB Field Service Representatives and to someAirlines for use as an addressing system providing easy access to contractual TechnicalPublications.


Page: 4 - 11


4-9 Amendment Procedure

4-9-1 GeneralOnce an ATA Reference/title has been introduced a revision/amendment is allowed only if justified byan aircraft modification (cost repercussions very high).

4-9-2 Request for Amendment

4-9-2-1 Amendment of FIRST FOUR Digits (XX-XX-00)Any amendment or new issue has to be first approved by the relevant coordinator of the Member andwill be considered only as official if accepted by all relevant Member's Design Office coordinators.Note: Amendments to 3 digit ATA References are only official after acceptance by AIB.

4-9-2-2 Amendment of 5th/6th Digit (XX-XX-XX)Any amendment has to be first approved by the relevant coordinator of the Members.

It will be considered as officially approved only when accepted by all Member Coordinators.

4-9-2-3 ProcedureAfter internal approval the request shall be sent to the coordinators by FAX or electronic mail.

The message shall contain (at least):

- Aircraft Project.- Nature of the request.

• We intend to create the following ATA Ref.:• We intend to amend the following:• We intend to deactivate the following ATA Ref.

REMINDER: an existing ATA reference cannot be deleted (historical follow-up).

- Title.- Circuit (if any)- FIN involved (if any).- A/C Modification - Proposal Number.- Level 1 and Level 2 Members.- Reason for deviation.- An indication of whether the ATA Ref. is new with respect to ATA Specification 100.

Note: Where a new ATA Reference is not in accordance with the ATA Specification 100, themessage shall mention it.

Due to the importance of the consequences, a reply shall be given as follows:- within 20 working days for 4 digit ATA References.- within 10 working days for 5/6 digit ATA References, (attention should be paid to holidays/

vacation periods).The originator may consider the request for amendment as accepted only when acknowledged bythe Aerospatiale Matra organization responsible for the DB ATA REF.

Each coordinator has to arrange internal coordination and to record by using the pre-printed Requestfor Amendment form.


Page: 4 - 12


4-9-3 Revision ServiceThe DB ATA REF is updated on a daily basis.

Consequently, the availability of the data is as follows:

- On line: continuous.

- BAABI and drawing 00X007 10000• No regular revision service is scheduled.• The distribution list is handled by AM-B Design Office.

- Envelope ATBX: Quarterly basis.• On magnetic tape (where no on line capability, or on special request).• On paper (limited distribution).

- ATA 100 Index (Booklet)• No regular revision service is scheduled.

The distribution list of the above two outputs is handled by AIB, Customer Services - TechnicalPublications Organization.


Page: 5 - 1


5 Drawn Parts

5-1 GeneralThese are items designed by AIB Members/Associated Partners or Subcontractors, and areconsequently defined by means of the drawing set.

5-2 IdentificationThese items are identified by a Part Number (PN) and by a Name selected from the "StandardTerms for Drawn Parts" listed in catalog B in the Appendix to this ABD.

5-3 Rules for NumberingRefer to ABD0004 - Definition Dossier.

5-4 Rules for Naming

5-4-1 General RulesThe golden rule is CONSISTENCY.

This applies at two levels:

(1) The same name shall be allocated to the same type of part, and this:- whatever the aircraft project,- whatever the aircraft section,- whatever the AIB Member/Associated Partner/Subcontractor.

(2) The same name shall be used for the same PN in all applications:- drawings and/or associated documents (whatever the type: detail, assembly, and whatever

the sheets: picture, schedule),- technical publications (CMMM, IPC, SRM, etc.).

5-4-2 Sources for NamingTo achieve the required level of consistency, a catalog of standard names is provided in the separateAppendix to this ABD:

- Appendix B - Drawn Parts.

If it is necessary to quote names of systems/sub-systems/sub-sub-systems, refer to drawing00X00710000 (X representing the letter specific to the aircraft involved) or to the equivalent BasicApproved ATA 100 Breakdown Index (BAABI).

Names of Non Standard Items in schedules of installation drawings shall be coherent with the ECDBFunctional Designation field, (Ref. 6-4-3).

The titles of the Installation Drawings of a Non Standard Item shall reflect at least the main word ofthe Functional Designation allocated to this item.

5-4-3 Detail Parts - Content and FormDetail parts shall be identified in accordance with paragraph 5-2.

The description for a given part shall always be the same whatever the sub-assembly or assembly onwhich the item is installed.


Page: 5 - 2


In the case of castings and forgings, it is the name describing the part which shall be used, (not theword "CASTING", "FORGING", (eg: STRUT - MLG DRAG)).

Part names are limited to 21 characters. They must therefore:- be brief,- be sufficiently general to allow further end usage without needing to be changed but contain

sufficient information to categorize the part.

The main identifying noun or noun phrase shall be placed first, to facilitate the automated selection ofparts.

eg: SUPPORT

It shall be followed, if required, by a dash and then the most significant modifier or modifying phrase,which will further describe the part so as to distinguish it from other parts of a similar name.

eg: SUPPORT - TUBULAR

Articles, prepositions and conjunctions such as "AN", "THE", "OF", "FOR" shall not appear in the partname.

For drawings representing single detail parts, the name of the part and the title of the drawing shallbe identical.

eg: Dwg No XX F535 X0001 SUPPORT-TUBULARPN F535 X0001 SUPPORT-TUBULAR

5-4-4 Sub-assemblies/Assemblies - Content and FormThe rules are basically the same as for detail parts with the following difference:

- Titles for Sub-assembly/Assembly drawings shall contain the word ASSY with the main identifyingnoun or noun phrase.

eg: SUPPORT ASSY

5-4-5 Installations - Content and FormThe rules are basically the same as for detail parts with the following difference:

- Title of installation drawings shall contain the word INSTL with the main identifying noun or nounphrase.

eg: SUPPORT INSTL

5-4-6 Notes on Drawings- Refer to Appendix C - Notes for Use on Drawings.

5-4-7 ApplicationsThe names are allocated by means of Design Office drawings.

These are then used as a source for various other documents.eg: - System Description Notes.

- Airframe Certification Document.- Certification documents.- Contractual technical publications.

• Drawing Aperture Cards (DAC).• Structural Repair Manual (SRM).• Component Maintenance Manual Manufacturer (CMMM).• Illustrated Parts Catalog (IPC).• Service Bulletins (SB).


Page: 6 - 1


6 Non-Standard Items (Equipment/Components/Items)

6-1 GeneralThese are items made by outside Suppliers.

For the technical definition of the terms, Ref.:* ABD0000: Aircraft Constituents.

Non-Standard Items can be categorized in two ways:- Off the Shelf selected: already existing for other Aircraft Programs/Projects. Ref.:

* ABD0017/ABD0200 - Equipment - Off the Shelf.

- Newly designed: subject to an individual specification. Ref.:* ABD0010/ABD0200 - Equipment - Specification.

6-2 Identification

6-2-1 GeneralNon Standard Items are identified by:

- A Functional Item Number (FIN) and its associated Functional Designation.- An Equipment/Component/Item Specification Number and the associated Standardized

Technological Description (refer to 6-5).- A Part Number (PN) and its associated Supplier's Technological Description as allocated by

the supplier (Refer to paragraph 6-6).

6-2-2 FIN and Functional DesignationThese are both allocated by the Airbus Industrie Members and are specific within a given project.Ref.:

* ABD0004 - Definition Dossier

6-2-3 Equipment/Component/Item Specification Number and Associated Standardized Techno-Logical DescriptionThese are also both allocated by the Airbus Industrie Members.

The Standardized Technological Description shall be independent of the source of supply, and theaircraft project and system/circuit/installation in which the item will be integrated.

6-2-4 PN and Supplier's Technological Description (on equipment nameplates, associated documen-tation such as Component Maintenance Manual (CMM), etc.)

- Newly designed items shall be allocated the Standardized Technological Description as defined bythe corresponding Equipment/Component/Item specification.

- Off the shelf selected equipment which is modified to suit a specific Airbus definition shall beallocated the Standardized Technological Description as defined by the corresponding Equipment/Component/Item specification.If the equipment is used without modification:

• Airbus Industrie Members shall use the Standardized Technological Description as defined inthe corresponding Equipment/Component/Item validation Specification.


Page: 6 - 2


6-2-5 Multicomponent AssembliesEquipment can consist of various modules. In such cases, the above identification methods are validfor items, including the bare equipment, combined to form an assembly and for the assembly itself.

6-3 Allocation Sequence and Relationships Between TermsThe chart on page 6-3 illustrates the sequence of events involved in the numbering and naming ofEquipment, Components and Items for a new aircraft project or a new installation/circuit definition.

The following chart indicates the relationship between the various terms and emphasizes the needfor consistency.

AIRCRAFT FUNCTION(LIGHTING)

FUNCTIONALDESIGNATION

FUNCTIONALDESIGNATION

FUNCTIONAL DESIGNATION(LIGHT-NAVIGATION, LEFT WING)

FIN & FUNCTIONAL DESIGNATION(7LA LIGHT-NAVIGATION, LEFT WING)

STANDARDIZEDTECHNOLOGICAL

DESCRIPTION(LIGHT-NAVIGATION)

TITLE OFTECHNICAL

SPECIFICATION(NAVIGATIONLIGTHS-WING)

ECDBDATA BANKSDOCUMENTATION

SUPPLIER'STECHNOLOGICAL

DESCRIPTION(LIGHT UNIT)

DRAWINGS(PRINCIPLE AND FUNCTIONAL

DIAGRAMS)


Page: 6 - 3


ALLOCATION SEQUENCE

Functional Analysis

- Identification of all aircraftfunctions

- Segregation in elementaryCircuit/Installation

Allocation of:- 4 digit ATA Reference

+- Title- Circuit letters (where

required)- Record of Responsibilities

System Definition and Interfacing Specification

Identification of all items(eg: Equipment for each

function/system)

Allocation of:- FIN- Functional Designation

Establishment of preliminaryEquipment/Component/Item

Technical Specifications

Allocation of:- Specification Reference- Standardized

Technological Description

Identification of MaintenanceSignificant Items (MSI)

Allocation of:- 6 digit ATA Reference

Establishment of final,contractual Technical

Specifications

Confirmation or correction of:- Specification Reference- Standardized

Technological Description(Note:may also have

repercussions onFunctional Designation)

- Selection of Supplier- Establishment of

customized specification(s)

Allocation of:- PN - Part Number- Supplier's Technological

Description


Page: 6 - 4


6-4 Rules for Naming - Functional Designations

6-4-1 GeneralThe following rules apply to all items with a FIN, eg:

- Equipment (whether Off-the-Shelf or new Airbus specific).- Components or Sub-components of equipment considered as being themselves Line

Replaceable Units (LRU).- Functionally Significant Standard Items.

A Functional Designation shall indicate what the item involved is, and what it does on the aircraft andin the system/circuit involved. It shall also include, where relevant, any related system, unit or locationdata.

As a general rule, each FIN has a single Functional Designation which does not change, whateverthe source of supply (PN) of the item involved.

In general, Functional Designations are allocated at the same time as the FINs, on the FunctionalDiagrams (FD) and Principle Diagrams (PD) and are then loaded in the Equipment Central DataBank (ECDB). They are structured in agreement with the basic rules set out in paragraph 6-4-3.

Later, they are used in other applications such as:- labels,- markings,- display unit messages,- ATA 100 Breakdown (Refer to Chap. 4),- Contractual Technical Publications.

Depending on the application, they can be used:- as defined in paragraph 6-4-3,- in whole or in part (eg: labels),- with or without abbreviations,- with or without the Main Word first (eg: Display Unit Messages).

eg: The ATA 100 Breakdown uses Functional Designations at 6 digit level:- with the Main Word first,- but often in part only (several FINs for one ATA Reference),- and very limited abbreviations.

Display Unit Messages also use Functional Designations:- with abbreviations,- but often only the Main Word,- and always in the normal order of words (not "Main Word first" layout).

(Ref. paragraph 6-6).

But, whatever the form used in the above applications:- the basic Functional Designations allocated on Functional Diagrams and Principle Diagrams and

loaded in ECDB shall always follow ABD0004 and ABD0036 (Paragraph 6-4-3) (i.e. MainWord first, etc.),

- the wording shall be identical.


Page: 6 - 5


Directives for

Item category

ABD0004/0005/0036DWG/ECDB…

ABD0018/0048/0100/0200

SCREEN

Not monitored Main Word First

Monitored(Screen messages) Main Word First Normal Word Order

This means that the fact that some information on a drawing may result in a screen message doesnot change the need for the drawing to follow ABD0004 and ABD0036.

6-4-2 Responsibility- Ref. Applicable Worksharing Document (known as Report 6)

• For pure Mechanical Items, the NSDW Level 1 Member shall allocate the FINs and associatedFunctional Designation on the relevant Mechanical Functional Diagram.

• For Electrical and Electromechanical Items (items which have at least one electrical connection),the NSDW/SDW Level 2 Member shall allocate the FINs and associated Functional Desi-gnations on the relevant Electrical Principle Diagram.

• Where an equipment is classified "Electromechanical" it can appear simultaneously on theMechanical Functional and Electrical Principle Diagrams.

In this case the electrical FIN shall prevail in any common Data Base, and harmonization shall becleared in the framework of the system Interface activities for any other documents.

6-4-3 Form and Content of the Functional DesignationFunctional Designations consist of:

- a Main Word or Words (20 characters max.),- a Principal Modifier,- a Complementary Modifier, where applicable,

the total not to exceed 54 characters.

The Main Word shall be separated from any Modifier by a dash (21st digit max, no spaces either sideof the dash). Modifiers shall be separated from each other by a comma.eg: RELAY-LOW LEVEL DET, Y HYD RSVR

- The Main Word(s) shall be a basic description of the item (ie: the minimum information needed tocategorize the item, eg: Relay, Pump…). Ideally, the Standardized Technological Description (Referto 6-7-1) should be used.It shall form at least part of the Standardized Technological Description (indicated on theEquipment/Component Specification) which is stored in a specific field in the ECDB, (Referto 6-5).eg:

Standardized TechnologicalDescription

Main word of FunctionalDesignation

• RELAY• PUMP-HYDRAULIC• ACTUATOR-LINEAR• VALVE-CHECK, 1/2 IN• TRANSDUCER-PRESSURE

• RELAY• PUMP• ACTUATOR• CHECK VALVE• PRESS XDCR

In the case of equipment commonly referred to by their abbreviation the whole abbreviation shall beconsidered as the Main Word.


Page: 6 - 6


eg:Standardized Technological

DescriptionMain word of Functional

DesignationFQICECBIDG

FQICECBIDG

If a suffix is required it shall be considered as a complementary modifier.

Correct use of the Main Word(s) ensures consistency between eg: Functional/Principle Diagrams,Messages on Display Units, Placards, Labels, Markings and Technical Publications. For thisreason, it is essential that the form and content shall remain constant in all applications.

In addition, the Main Words of Functional Designations for items common to more than one AirbusProgram/Project shall not change from one Program/Project to another, because of therepercussions on the Standardized Technological Descriptions and therefore on the documentsthat use them.

To facilitate selection of Main Words, and to ensure consistency of content and form throughout allapplications where Main Words are used, a catalog of the Standard Main Words to be used isincluded in the separate Appendix to this ABD:

- Refer to Appendix F - Non Standard Items - Standard Main Words for Functional Designations.

If any additions/amendments to the catalog should prove necessary, the catalog shall be completedusing the procedure indicated in the Foreword to the Appendix on page FW-1.

- The Principal Modifier shall reflect the function carried out by the item of equipment, in theparticular aircraft, and System/Circuit involved. In some instances, it may include identifyinginformation.eg: RELAY-LOW LEVEL IND, Y HYD RSVR

PRESS SW-FUEL PUMP 1, L WING TANK

Numerical suffixes must, if space permits, be separated from the term by a space.

In the case of Panel-mounted items, eg: Pushbutton Switches, Annunciators, Circuit Breakers etc.,there shall be consistency both as regards content and form between the Principal Modifier and theLabels on the Panels. These shall be presented in a cascade form, starting with the title of thePanel, each level being separated by a slash (/).eg: P/BSW - FLT CTL/FAC 1

P/BSW - FUEL/L TK PUMPS/1

- The Complementary Modifier shall give any related system, unit or location data.eg: RELAY - LOW LEVEL IND, Y HYD RSVR

Abbreviations may be used in Principal and Complementary Modifiers. They shall be taken fromABD0037 - Airbus Approved Abbreviations Handbook (AAAH). However, the followingabbreviations shall be used systematically:

L for LeftR RightENG 1 Engine 1ENG 2 Engine 2CAPT CaptainF/O First Officer


Page: 6 - 7


G Green (Hydraulic System)B Blue (Hydraulic System)Y Yellow (Hydraulic system)SYS System

Numerical suffixes must, if space permits, be separated from the term by a space.

Further examples of Functional Designations:

FIN MAIN WORD PRINCIPAL MODIFIER COMPLEMENTARYMODIFIER

30GA31GA10LA

PROX SENSORPROX SENSORLT

- NLG DOORS CLOSED- NLG DOORS CLOSED- NAVIGATION

SYS 1SYS 2R WING TIP

6-5 Rules for Naming - Standardized Technological Description

6-5-1 GeneralThe Standardized Technological Description identifies the nature and category of an item in generalterms, eg: Proximity Sensor. Being independent of a specific function it allows the item to be used inseveral applications across several projects or programs.

It shall be consistent with the title of the Technical Specification for the item and with the basic part ofthe Functional Designation.

6-5-2 ResponsibilityThe reference document for Technical Specification title definition is the Functional Diagram/PrincipleDiagram.

The responsibility for detail functional design is allocated to the NSDW Level 2.

Any conflicts shall be settled with the Level 1 organization.

The necessary coordination shall be ensured via the System Interface activities.

6-5-3 Form and Content of the Description- General

The Standardized Technological Description shall reflect, as regards content but not necessarilyform (the order of words may be different), the Main Word of the Functional Designation. This maybe completed with any other technological information considered absolutely essential.

However, the name shall be sufficiently general to allow for any future use in applications notoriginally envisaged.

This means that in general, Standardized Technological Descriptions shall not be related to anyspecific type of aircraft or system.eg: Filter-Air

Filter-FuelPump-FuelPump-HydraulicPump-Water


Page: 6 - 8


However, in some cases (eg: for computers), where the design of the equipment is so specific to agiven function as to preclude any possibility of it being used for another function, mention of thesystem/function is accepted eg:

• Fuel Quantity Indication Computer (FQIC).• Air Data Inertial Reference Unit (ADIRU).

- Form of the DescriptionThe Standardized Technological Description consists of:

• a main identifying noun,• complementary information relative to the operating mode/application of the item,• if necessary, application information.

The total not to exceed 21 characters including spaces and/or special characters such as dash/comma.

The main identifying noun shall be separated from the complementary information by a dash (-).Any additional information shall be separated from the rest by a comma (,).eg: • Pump

• Pump-Hydraulic• Valve-Fuel• Valve-Fuel, Remote Ctl• Valve-Pressure Holding

In some instances some common items may be adopted for specific functions. In such a case thisspecific functional aspect may be included in the description.eg: • Valve-Air, Skin

• Bearing-Steady, Kink

As in the case of Functional Designations for Non Standard Items (eg: computers) usually identifiedby their abbreviations, the abbreviation shall be considered as the full description (i.e.: identifyingnoun plus complementary information).eg: • Fuel Quantity Indication Computer (FQIC)

Note: Every effort shall be made by systems specialists to restrict use of this type of abbreviation tomajor/complex equipment. Use of too many abbreviations of this kind does not enhancecomprehension by airline mechanics and CMM users.

- Description ConsistencyEvery effort must be made to ensure consistency in the Standardized Technological Descriptionsuse in Airbus documents:

• both within the same project, whatever the supplier and whoever the Member,• and from one Airbus project to another.

6-6 Naming - Application

6-6-1 Functional Designation ApplicationThe Functional Designation shall be used in all applications (Data Banks/Documents) where the FINis the major means of identification.eg: - Functional Diagram *

- Principle Diagram *- Related theoretical equipment definition list *- ATB ATA 100 Breakdown at 6 digit level (of the Aircraft Project concerned)- ECDB: Functional Designation field- Labels in cockpit


Page: 6 - 9


- Labels on structure near equipment/components- Installation drawings- Exterior markings- Messages on display units- Contractual Technical Publications

* Note: At this stage of the Design phase, only the function to be fulfilled by an equipment is identified(not the selected technique: Supplier, Part Number and installation requirements).

6-6-2 Standardized Technological Description- The Standardized Technological Description shall be used in all applications (data banks/

documents) where the Item Technical Specification reference is the major means of identification inrelation to a FIN(s):

• Non-Standard Item (Technical) Specification Title* ABD0007 - Equipment - General Technical Requirements* ABD0010 - Equipment - Specification* ABD0017/0100/0200 - Equipment - Off the shelf

• ECDB Equipment Central Data Bank• Purchase activities at call for tender stage

6-6-3 Supplier's Technological Description- The Supplier's Technological Description shall be used in all applications (data banks/

documents) where the Item Part Number (PN) is the major means of identification in relation to aFIN(s):

• Non-Standard Item identification plate• Bar codes• ECDB: Supplier's description (in English) field• Non-Standard Item supply related data/documents• Aircraft Inspection Report (AIR)• Purchase activities at contract signature stage.

6-7 Messages on Display Units: Applicable RulesFrom A340/A330, AIB is committed, by the Airlines to ensure a Cross Qualification of Air Crew andMaintenance Personnel (with reference to A320).

6-7-1 GeneralSince the messages on Display Units are of prime importance for Aircraft Operation and Safety,special attention shall be paid to their establishment.

Flight Test and Training organizations shall be involved.

Messages on Display Units may be classified according to the following:- Information- Operational instructions- Status reports

6-7-2 InformationThis category covers two kinds of displays:

- symbols related to instrumentation,- texts which generally use Functional Designations.

6-7-3 Operational InstructionsThe applicable rules are those related to Check List (on board the aircraft).


Page: 6 - 10


6-7-4 Status ReportsThe messages which are shown on display units are split into three blocks.

- ATA Reference or:• function concerned (Circuit/Installation),• or the item involved.

- FIN of the item(s) involved.

- TEXT:• either the Functional Designation of the function concerned,• or a statement in the normal order of words incorporating the Main Word(s) of the Functional

Designation of the equipment involved.This does not affect the rules for compiling Functional Designations.

If the statement in the normal order of words is used, it shall be compiled by the NSDW Level 2 forthe display unit software in conjunction with the System Specialist concerned. The statement shall beso written that the Flight Crews will be able to easily understand the message. This is of obviousimportance in cases of emergency.

Refer to ABD0048 and ABD0018 - Equipment - Electronics Maintainability and ABD0100/ABD0200for new projects.


Page: 7 - 1


7 Standard Items

7-1 GeneralThe term "Standard Item" relates generally to items that are widely used throughout an aircraft oracross Aircraft Projects with no specific function allocation (eg: fasteners, electrical connectors).

7-2 TerminologyDue to the complexity of the work organization/splitting, reference shall be made to ABD0032 fordefinition of Standardization Terminology and detailed information on procedures and practicesrelated to standards activities within Airbus Industrie.

7-3 Identification of Standard ItemsStandard Part Numbers and associated Technological Descriptions are used.

7-3-1 Standard Part NumberRef: * ABD0032 - Standard Items

Where Standard Items are used to ensure a specific function they are identified additionally in theengineering documents by means of Functional Item Numbers (FIN) and the associated FunctionalDesignations in accordance with ABD0004 - Drawing System and ABD0036 - chapter 6-4.

Note: Suppliers identify Standard Items either by the official Standard Part Numbers or by internallydefined additional Part Numbers (proprietary PNs).

7-3-2 Standard Item DescriptionThe description consists of an introductory part (Main Word) identifying the general subject and ofadditional technological Information, where applicable.

Ref: * ABD0032 - Standard Items

- The complete description is used as a title on the Standard itself (reproduced in the AirbusStandards Manual).

- Parts of the description are used, for example, in Design Office lists/handbooks/files/drawingschedules.In this case the name used shall:

• reflect that indicated on the relevant standard,• be limited to the minimum amount of information required to categorize the item (the "Main

Word" plus other information considered necessary).

"Main Words" are to be selected from the "Catalog of Standard Names", Catalog E of the Appendixto this ABD.

If a "Main Word" not yet listed in Appendix E is needed, the update procedure indicated on pageFWD-01 shall be followed.

Note that the Technical Publications IPC shall use the same Technological Description as that laiddown by the Standardization Specialists/Design Office.


Page: 8 - 1


8 Materials

8-1 New MaterialsApply AECMA CN/DIR 1 directives for the preparation of standards, and associated ENs (EuropeanStandards) which may be specific to each category of product (EN 2500).

eg: Plate - Al Alloy

8-2 Existing MaterialsUse the existing name.


Page: 9 - 1


9 Processes

9-1 GeneralSome manufacturing processes are:

- Surface treatment/protection.- Finishing, coating, sealing.- Heat treatment, machining, forming.- Bonding, welding, riveting.- Assembly and installation.- Marking.

9-2 New ProcessesIn the case of newly defined processes, existing specifications may be taken as reference, providedthat the title is self-explanatory (to ensure coherence between old and new documents).

9-3 Existing Processes

9-3-1 Processes Existing in EnglishTitle to be retained.

9-3-2 Processes to be translated into English: apply the same rules as for a new process. Where the title inthe national language does not reflect the intended purpose of the process, it is acceptable that thetitle in English does not reflect exactly the original title.

9-4 For Further DetailsRef: * ABD0034 - Processes - Policy and Management


Page: 10 - 1


10 Tools and Test Equipment (T/E)

10-1 GeneralTools and Test Equipment are items designed either by AIB Members/Associated Partners orSubcontractors, or by equipment manufacturers acting as Suppliers. The following rules apply in allcases.

10-2 IdentificationThese items are identified by a Part Number (PN) and by a name (functional designation).

10-3 Rules for NumberingRef: * ABD0012 - Suppliers - Tools and Test Equipment

* ABD0024 - Aircraft MFR – Tool and Test Equipment

10-4 Rules for NamingNames shall be of a form similar to Functional Designations.

10-4-1 General InformationFunctional Designations consist of:

- a main word or words,- a principal modifier,- a complementary modifier, if necessary.

The main word shall be separated from the principal modifiers by a dash (-).

Modifiers shall be separated from each other by a comma (,).

10-4-2 As Regards Tools in Particular

10-4-2-1 The number of characters permitted is:- 21: For the drawing title (Tool and Test Equipment (T/E) Data Base (TEDB) field DRAWING

DESCRIPTION, T/E drawing titles, T/E Index (TEI)) which may include abbreviations ifnecessary.

- 54: For the title in full (TEDB field "EDESC", Illustrated Tool Equipment (TEM), AircraftMaintenance Manual…).

IMPORTANT: The title in full and the abbreviated title shall be identical as regards content. Only theform of the words used may be different. This means that titles shall be concise.

10-4-2-2 The main word(s) shall consist of the basic technological description of the item (i.e. the minimuminformation needed to categorize the item).eg: MOORING KIT - NLG

ACCESS STEPS - CABINCHOCKS - RUN UP, MLG

Words such as SET, TOOL, EQUIPMENT shall not be used alone wherever possible.


Page: 10 - 2


10-4-2-3 The principal modifier shall reflect the function carried out by the tool (i.e. what the tool is used for).eg: MOORING KIT - NLG

ACCESS STEPS - CABINCHOCKS - RUN UP, MLG

10-4-2-4 The complementary modifier, if applicable, shall give any related systems, unit or location data, etc.eg: CHOCKS - RUN UP, MLG

10-4-2-5 Names of any aircraft systems or equipment quoted in the tool title must be consistent with at leastthe basic part of the Functional Designation. Refer to the applicable Airbus ATA 100 Breakdown andto the applicable list of Functional Designations.eg: Item Tool

FINXXXX PROBE-ICE DET PNXX…COVER-ICE DETECTOR PROBEFINYYXX IDG PNYY…HOLDING FIXTURE-IDG, CFMATA REF 25XXXX COCKPIT CARPET-COCKPIT PROTECTIONATA REF 25XXXX FMS LOADER-FMS…

10-4-2-6 Abbreviations shall be taken from ABD0037 - Airbus Approved Abbreviations Handbook (AAAH).

If further abbreviation is needed for drawing titles due to limitation of space, proceed by deletingvowels, starting from the right.

10-4-2-7 Tools common to two or more Airbus projects (same PN) shall keep the same name for all projects.

10-4-2-8 Supplier-furnished tools shall keep the name given to them by the supplier.

10-4-2-9 For further details,ref: * ABD0012 - Suppliers - Tools and Test Equipment

* ABD0024 - Aircraft Manufacture - Tools and Test Equipment


Page: 11 - 1


11 Engineering DocumentationSpecifications of Documentation produced for Airbus and used for Design Engineering are containedin AM2000 (Procedural Documentation, Means & Methods Mapping). The specifications also indicatethe associated reference directives.


Page: 12 - 1


12 Modification Proposals and Modifications

12-1 GeneralThe definition of the design of an aircraft and any changes to the design are managed by a system ofModification Proposals (MP) which, when accepted for implementation, become Modifications(MOD).

An MP is associated with a MOD by a Change Identification Number (CIN).

To ensure that modification data can be stored in EDP systems, so facilitating its easy retrieval inorder to define an aircraft configuration, it is essential that MPs and MODs shall be correctlynumbered and titled.

12-2 NumberingThe method of numbering of MPs and MODs is defined at the start of an Aircraft Project/Program bythe appropriate General Modification Committee (GMC). Refer to Aircraft Configuration ManagementRules (ACMR) which is an updated version of the earlier Airbus Industrie Modifications Handbook(AIMH).

12-3 Naming

12-3-1 GeneralIn naming, the term "Subject" applies only to MPs. The term "Title" is applied only to MODs/CINs/Service Bulletins.

It is important that names are correct and consistent as they are used for data extraction and enquirypurposes. Both MPs and MOD's require names and the rules for establishing names are common toboth.

As soon as a modification is certificated its title and the subjects of the associated MPs namesshould not be revised/amended. Consequently, they have to be correctly formulated at an early stageof definition.

Titles for CINs depend on application (see 12-3-3-2) but generally follow the subject of the MP.

The length of titles shall not exceed 3 lines of 39 characters (117 characters including spaces).Abbreviations shall be kept to a minimum and without exception shall comply with ABD0037 - AirbusApproved Abbreviations Handbook.

12-3-2 Content and Form

12-3-2-1 GeneralMP subjects and MOD titles shall be written in accordance with the ATA Specification 100 rules forService Bulletin titles. This avoids having to change subjects/titles for Service Bulletins. According toATA Specification 100, the MP title shall generally consist of three categories of information:

- Designation of the major affected ATA Specification 100 Chapter.- Designation of the major item affected.- Description of the modification objective.

Detail considerations are explained in the following text.


Page: 12 - 2


12-3-2-2 Major ATA Specification 100 Chapter AffectedGreat care shall be taken to select the correct ATA Specification 100 Chapter (2 digit level) as itdetermines the numbering of the affected Service Bulletins.

The designation of the affected ATA Specifiication 100 Chapter shall be taken from the ATA 100Breakdown applicable to the Aircraft Project/Program involved,eg: - Fuselage

- Communications- Flight Controls

Exceptionally, and only if necessary for comprehension, the ATA section or Sub-section designation,taken from the applicable ATA 100 Breakdown, may be added.eg: Water/Waste - Water Storage

12-3-2-3 Major Items AffectedGenerally it is necessary to state, after the ATA Specification 100 chapter:

- the Designation of the Major Item involvedeg: Flight Controls - Flap Actuators

- or the location of the area affected,eg: Fuselage - Aft Intermediate Section

Note: A/C Sections shall be identified by their name but never by their number (only known by Designand Production but never by customers).

12-3-2-4 Modification ObjectiveShall be a brief description of the objective to be attained on the aircraft. This shall be expressed inthe imperative form.eg: Communications - Install Boomset

Flight Controls - Flap Actuators - Modify Hub Flange

This description shall not describe the reason for the MOD/MP, i.e. the origin of the problem or thework content (this is covered by the Technical Repercussion Sheet - TRS).

12-3-3 Titles of Change Identification Number (CIN)

12-3-3-1 GeneralA CIN comprises a Modification Number and the associated MP number and these are inseparable.The Modification Number may precede the MP number or vice versa.

Each CIN shall be allocated a significant title which reflects the purpose of the MP(s)/MOD(s).

CIN titles are used in Technical Publications (for highlights in Manuals, Service Bulletin titles, etc.), soit is extremely important that both MP and MOD titles are significant and correct.

Several cases of association between MP and MOD may occur.

12-3-3-2 One MP = One MODThe title of the MOD and the Subject of the MP shall be identical.

12-3-3-3 Two or More MP's = One MODThe modification itself may carry a general title allocated by the General Modification Committee(GMC) and each MP may have a different Subject.


Page: 12 - 3


The Title allocated to each CIN shall be the same as the MP Subject (if accurate and acceptable).

Examples: - 40YYYY/SYYYY1 Equipment/Furnishings - Define Cabin Layout for AFR- 40YYYY/DYYYY2 Lights - Lighted Signs - Install Bilingual Lighted Signs- 40YYYY/DYYYY3 Equipment/Furnishings - Cabin - Install Textile covered DADO

Panels

12-3-3-4 Collective MODSTwo or more MP's = one MOD.Identical rules as 12-3-3-3.

12-3-3-5 One MP Included In More Than One MODIdentical rules as 12-3-3-3.

12-3-4 Recommended Verbs

12-3-4-1 The following verbs are recommended for use in subjects and titles:

- Definition :- define .............

to provide .............to introduce .............

- Installation :- install .............

for provision of .............

- Validation:- validate ............. for ............. Customer/Standard

- Definition Evolution:- modify .............

to adaptto improveto increase/decreaseto re-designto replaceto delete


Page: 13 - 1


13 Service Bulletins

13-1 GeneralService Bulletins (SB) are technical instruction documents issued to customers. There are severaltypes of AIB Service Bulletins:eg: - Alert SBs.

- SBs raised to cover modifications to be retrofitted by customers.- Inspection Service Bulletins (not further to a Mod).- Evaluation Service Bulletins (nor further to a Mod).- Service Bulletins raised by AIB to cover Vendor Service Bulletins.- Simplified Service Bulletins.- Advance Service Bulletins.

13-2 NumberingRefer to Airbus Industrie Service Bulletin Guide.

13-3 TitlesAll Service Bulletins raised to cover a single Mod/MP (CIN) shall be given the same title as the CINinvolved.eg: Flight Controls - Flap actuactor

Modify hub flange

Where a Service Bulletin covers more than one CIN, or only part of a CIN, the SB title must beadapted from the CIN title but shall still follow the basic principles set out in Chapter 12 of this ABD.

Titles of Inspection and Evaluation Service Bulletins for which there is no CIN number shall alsofollow the basic rules set out in Chapter 12 of this ABD.


Page: 14 - 1


14 Conversion Instructions

14-1 GeneralThe purpose of Conversion Instructions is, in general, to cover retrofit of modifications at AirbusIndustrie facilities under Airbus Industrie responsibility.

Ref: * ABD0038 - Aircraft - Conversion Instruction (CI).

14-2 NumberingRefer to Airbus Industrie Service Bulletin Guide.

14-3 TitlesFor titles, the rules stipulated in chapter 13 of this ABD are applicable.


Page: 15 - 1


15 Technical InstructionsThis chapter is no longer applicable and has been deleted

16 Service Information Letters

16-1 GeneralService Information Letters (SIL) are issued to give general information to operators.

16-2 NumberingSILs shall be numbered in a sequence defined by the Airbus Industrie Customer ServicesDirectorate.

16-3 TitlesTitles of SILs follow the same rules as Service Bulletins (refer to Chapter 13 of the ABD).

For further information, refer to Airbus Industrie Service Bulletin Guide.


Page: 16 - 1


17 Requests for Work

17-1 GeneralThe Request For Work (RFW) is a document of a general nature used to request a study or work tobe accomplished.

17-2 NumberingRFWs shall be numbered in a sequence defined by Airbus Industrie.

17-3 TitlesThe title shall reflect the technical nature of the work requested, and shall be in conformity withChapter 12 of this ABD.


Page: 17 - 1


18 Data CentralizationNumbering and Naming Data are progressively centralized to be accessible (consultation and inputwhere mutually agreed) by the Airbus Industrie Members and Associated Partners, via the AirbusNetwork.

- Ref: * ABD0008 - EDP - Data Computerization* ABD0057 - EDP - Applications Interfaces* ABD0058 - EDP - Applications Descriptions

ABD0036


AIRBUS INDUSTRIE

Airbus Directives (ABD) and Procedures

Numbering/Naming

Appendices

Aircraft ConstituentsCatalog of Standard Terms

The content of this document is the property of Airbus Industrie. It is suppliedin confidence and commercial security on its contents must be maintained.

It must not be used for any purpose other than that for which it is supplied,nor may information contained in it be disclosed to unauthorized persons. Itmust not be reproduced in whole or in part without permission in writing fromthe owners of the copyright.

© Airbus Industrie 2000 - All rights reserved

Airbus IndustrieProgrammes and Processes Directorate

31707 Blagnac CEDEXFrance

Tel. : 33 (0)5 61 93 49 93Fax : 33 (0)5 61 93 27 44


Page: FW - 1


Aircraft Constituents - Catalog of Standard Terms

FOREWORD

In order to ensure full coherence between Members and in application of ABD0036, Standard Terms arepresented in catalog form according to the following classification:

A - FUNCTIONS

B - DRAWN PARTS

C - NOTES FOR USE ON DRAWINGS

D - CONSTITUENT ASSEMBLIES

E - STANDARD ITEMS

F - NON STANDARD ITEMS - STANDARD MAIN WORDS FOR FUNCTIONAL DESIGNATIONS

G - (INTENTIONALLY LEFT BLANK)

H - TOOL AND TEST EQUIPMENT STANDARD MAIN WORDS

The above Catalogs are under the responsibility of TF7, Airbus Reference Language Working Group, acting onbehalf of the Standardisation Board (StB).

Note: Coherence of Messages displayed on screens (across Aircraft Projects/Between Members) is ensured byAerospatiale Matra Airbus Design Office as Level 1 - Overall responsibility.

Some typical usages are indicated in each Catalog.

Updating ProcedureRequests for introduction of new terms shall be sent to your local TF1M-WG1 - representative (Reference AM2002 – StB, QDB and ACmAB Directory).


Page: FW - 2



General Interrelation Flow Chart

Aircraft

Functions- Rules: Chapter 4- Catalog: A

Structure- Rules: Chapter 4- Catalog: D

Systems- Rules: Chapter 4- Catalog: A

Techniques

Drawn Parts- Rules: Chapter 5- Catalog: B

Suppliers originated- Rules: Chapters 6-7- Catalog: E-F-G

- Detail Parts- Sub-Assembly- Assembly

- Materials• Metallic• Non metallic• Composites• Consumable

- Standard Items(eg: Bolts,Connectors, etc.)

- Non StandardItems(eg: Equipment)

Processes- Rules: Chapter 9- Catalog: None

Tool and TestEquipment

- Rules: Chapter 10- Catalog: H


Page: A - 1



A - FUNCTIONS

1 . Aircraft FunctionsAircraft Functions are identified by ATA 100 References:

- Ref: * ABD0036, Chapter 4, for Numbering and Naming rules.

ATA 100 References. are given at these levels:XX-00-00 (System)XX-X0-00 (Sub-system)XX-XX-00 (Sub-sub-system: Installation/Circuit)

These levels are recorded for each Aircraft/Program/Project in the applicable Basic Approved ATABreakdown Index (BAABI) and can be consulted on line on the Airbus network, in the DB ATA REF(entry by ATA Ref.).Contact for further information: Aerospatiale Matra Airbus (Reference AM 2002, TF7, for names ofcontacts).

2 . UnitsUnits are allocated a 6 digit Reference:

XX-XX-11and (Units)

XX-XX-99This Reference corresponds to Maintenance Significant Items, (MSI). Their titles for ATA Referencepurposes can be consulted on line in the DB ATA REF, or on hard copy in the applicable EnvelopeATA 100 Breakdown.The Functional Designations can be consulted on line by FIN in:

- ECDB - Equipment Central Data Bank- BDME - Banque de Désignations Multilangues Eléments (Data bank of aircraft component terms)

3 . New Aircraft Program/ProjectAs functions are specific to each Aircraft Program/Project, there is no catalog of standard Titles/Functional Designations.

To achieve consistency, for a new Aircraft Program/Project, consult the BAABI and/or FunctionalDesignations of the preceding Aircraft Program/Project.

4 . Usageeg: - Functional Diagrams (FD).

- Principle Diagrams (PD).- Wiring Diagrams (WD).- Instrument Panels.- Labels/Placards.- Messages on Screens.- Contractual Technical Publications.


Page: B - 1



B - DRAWN PARTS

This catalog provides standard terms for drawn parts listed in their Schedules (application of ABD0004-Drawing System):

• Ref: * ABD0036, Chapter 5, for Numbering and Naming rules.

They can also be consulted on line on the Airbus network in:- BDME (Banque de Désignation Multilangues Eléments).

(Data bank of aircraft component terms)- MMDB (Mechanical Main Data Bank).Consultation by Part Number (PN).

Usage- Component Maintenance Manual Manufacturer (CMMM).- Aircraft Illustrated Parts Catalog (IPC).- Structure Repair Manual (SRM).- Service Bulletins (SB).


Page: B - 2



B - DRAWN PARTS

AILERONANGLEANGLE - FORMEDANGLE - JOGGLEDANGLE - JOINTANGLE - PICKUPANGLE - REINFORCINGANGLE - SEALINGANGLE FITTING - LOWERANGLE FLOORARMARM - SUPPORTARMRESTATTACHMENT - PYLONAXLE

BAFFLEBALL BEARINGBALL JOINTBARBAR - TORSIONBASEPLATEBEAMBEAM - CROSSBEAM - DOORBEAM - KEELBEAM - LONGITUDINALBEAM - SUPPORTBEARINGBELLCRANKBELLCRANK ASSYBELLOWSBELTBELT - SEATBEVEL GEARBIN - WASTEBLANKBLANKET - INSULATIONBLANKET - OVERFRAMEBLIND - ROLLERBLOCK TERMINALBOBBINBODY - RODBOGIEBOLTBOXBOX - CENTER WINGBOX - JUNCTIONBRACKETBRAKE

BRUSHBUFFERBULKHEADBULKHEAD - PRESSUREBUMPER - TAILBUNDLEBUSBARBUSHINGBUSHING - ECCENTRICBUSHING - KNURLEDBUSHING - PLAINBUSHING - SHOULDEREDBUSHING - SPLITBUSHING - THREADED

CABLECABLE - CONTROLCABLE ENDCAMCANCAPCARPETCASECASINGCASTINGCHAINCHANNELCHASSIS - FLIGHT CONTROLSCLAMPCLAMP BLOCKCLEATCLIPCOCKPITCOLLARCOLUMN - CONTROLCONDUITCONNECTIONCONNECTION - BULKHEADCONNECTION - GROUNDCONNECTORCONNECTOR - DUMMYCONSOLECONTROL - AILERONCONTROL - ELEVATORCONTROL - RUDDERCONTROL UNITCOUPLINGCOUPLING - STRAIGHTCOUPLING - WELDEDCOVER


Page: B - 3



B - DRAWN PARTS

COWLCRADLECRANKCRUCIFORMCUPCYLINDER - OXYGEN

DADO PANELDAMPERDEFLECTORDIFFUSERDISCD-NOSEDOORDOOR - ACCESSDOOR - LANDING GEARDOUBLERDRAINDUCTDUCT - EXHAUST

ECCENTRICELBOWELBOW - WELDEDELECTRICAL BOXEXTRUSIONEYE END

FACE - FRONTFAIRINGFAIRING - BELLYFAIRLEADFASTENERFEEDTHROUGHFERRULEFILLETFIREWALLFISHPLATEFITTINGFITTING - CORNERFITTING - CROWNFITTING - FIXEDFITTING - FRAME BASEFITTING - GUIDEFITTING - HINGEFITTING - INNERFITTING - JOINTFITTING - LOWER

FITTING - OUTERFITTING - PICKUPFITTING - PIVOTFITTING - SEALINGFITTING - UPPERFLANGEFLAPFLIGHT KITFLOORFOOTRESTFORGINGFORGING - DIEFORKFORK - TELESCOPICFRAMEFRAME SECTIONFRAMEWORKFRONTIER DRAWINGFUSEFUSELAGE

GASKETGEARGEAR BOXGEOMETRY DRAWINGGLARESHIELDGRILLEGUARD - CABLEGUARD - SWITCHGUSSETGUTTER

HANDLEHANDRAILHARNESSHARNESS - SAFETYHAT SECTIONHATCHHEADHEADRESTHEATSHIELDHINGEHOLDER - CUPHOOKHOSEHOUSINGHOUSING - HANDLE MECHHUB


Page: B - 4



B - DRAWN PARTS

ICY DRAWINGINDICATOR - VISUALINLETINSERTINTERFACE DRAWINGISOLATOR

JOINTJOINT - EXPANSIONJOINT SWIVELJUMPER

KEYKNOB

L SECTIONLADDERLANDINGLANDING GEAR - MAINLANDING GEAR - NOSELATCHLEADING EDGELEAFSPRINGLENSLEVERLINKLINK - ROTATINGLINKAGELOCKNUTLOCKPLATELOCKWASHERLOWER SURFACE - WINGLUG

MANIFOLDMASTMAST - DRAINMEMBER - ARCHMEMBER - CROSSMEMBRANEMEMBRANE - VAPOR SEALMODULEMOUNTMOUNT-ENGINE

NACELLENOSE SECTIONNOZZLENUTNUT - ANCHORNUT - CASTELLATEDNUT - SLOTTEDNUT PLATE

O-RINGOUTLETOUTLET - BLOWINGOUTLET - EXTRACTIONOUTLING DRAWING

PACKING - PROFILEPACKING - SEALINGPADPAN - DRIPPANELPANEL - ACCESSPANEL - INSTRUMENTPANEL - LIGHTINGPANEL - LININGPANEL - OVERHEADPANEL - PRESSUREPARTITIONPAWLPEDALS - RUDDERPINPIN - FAILSAFEPIN - HINGEPIN - LOCATINGPIN - LOCKINGPIN - RIGGINGPIN - SHOULDEREDPIPEPIPE RUNPISTONPLACARDPLATEPLATE - BACKINGPLATE - BASEPLATE - BENTPLATE - BLANKINGPLATE - CLOSINGPLATE - COVERPLATE - LOWER


Page: B - 5



B - DRAWN PARTS

PLATE - MOUNTINGPLATE - REINFORCINGPLATE - SEALINGPLATE - SIDEPLUGPLUG - BREAKPLUMBING INSTLPOSTPOST - CARGO COMPARTMENTPOTENTIOMETERPOWER SUPPLY UNITPULLEYPYLON - ENGINEPYRAMID

QUADRANT

RACEWAYRACKRAILRECEPTACLERELAYRELAY BOXRESTRICTORRETAINER - SEALRIBRIB - FALSERINGRING - BACKUPRING - RETAINERRING - RETAININGRING - STOPRIVETRIVET - BLINDRIVET - COUNTERSUNKRODROLLER

SCOOPSCREENSCREWSEALSEAL - BLADESEAL - LIPSEAL - PRESSURESECTIONSECTION - BENTSECTION - SEALINGSENSOR

SHAFTSHAFT - DRIVESHAFT - SPLINEDSHANKSHELFSHELLSHELL - HALFSHIMSHIM - LOCATINGSHIM - PEELSHOCK ABSORBERSHOESHROUD - FLAPSIDE STICKSIDESTAYSKINSLATSLEEVESLIDESLIDERSPACERSPARSPAR - FALSESPAR - FRONTSPAR - REARSPAR - SMALLSPLICESPOOLSPRINGSTABILIZER - VERTICALSTIFFENERSTOPSTOPPER - CRACKSTOWAGESTOWAGE - FLASHLIGHTSTOWAGE - MASKSTRAPSTRAP - JOINTSTRINGERSTRIPSTRIP - COVERSTRIP - FOAMSTRIP - MATINGSTRIP - REINFORCINGSTRIP - RUBBINGSTRIP - SEALINGSTRIP - TRAILING EDGESTRIP - VELCROSTRUTSTUDSUPPORT


Page: B - 6



B - DRAWN PARTS

SUPPORT - TUBULARSUPPORT PLATE - CONNECTORSURFACE - CONTROLSWITCHSWITCH - LIMITSWITCH - PUSHBUTTONSWITCH - ROTARYSWITCH - SELECTORSWITCH - TOGGLE

T SECTIONTABTAB - BONDINGTAIL CONETANKTAPE - ADHESIVETAPPINGTEE - VERTICALTRACK - FLAPTRACK - SEATTRAILING EDGETRANSDUCERTRIFORMTRIPODTRUNNIONTUBETUBE-TORSION

UNIONUPPER SURFACE - WING

VENTURIVISOR - SUN

WASHERWEBWEB - FRONTWEB - REARWEB - WELDEDWEDGEWHEELWINDOWWINGWIREWIRE ROUTINGWIRING

YOKE

Z SECTION


Page: C - 1



C - NOTES FOR USE ON DRAWINGS

This catalog provides a list of standard Notes to be used by all AIB Members/Associated Partnerson their drawings. May be completed, as necessary, by the equivalent notes in their national language:

• Ref: * ABD0004 - Drawing System, Part 1, for further details.

Usage- Component Maintenance Manual Manufacturer (CMMM).- Aircraft Maintenance Manual (AMM).- Structural Repair Manual (SRM).- Aircraft Wiring Manual (AWM) chapter related - Standard Practices.- Service Bulletins (SB).


Page: C - 2



C - NOTES FOR USE ON DRAWINGSApply Protective Treatment To…

Apply… Grease to all bolts

Break Sharp Edges

Coat Holes, Thread Reliefs and Threads WithDry Lubricant

Chamfer

Cement Placard Per…

Counterdrill To Match Existing Holes

Counterbore… Dia

Csink… 0x… Dia

Coat… With…

Cement Parts Items… Using…

Crimp One Side Only

Drill Per…

Drill To Match Existing Holes In Part No. …

- OBERFLAECHENSCHUTZ AUFGETRAGEN NACH…- PROTECTION DES…- APLICAR TRATAMIENTO DE PROTECCION PARA…

- ALLE BOLZEN MIT FETT… EINGEFETTET- ENDUIRE TOUS LES BOULONS AVEC DE LA

GRAISSE- APLICAR GRASA… A TODOS LOS BULONES

- KANTEN GEBROCHEN- ABATTRE LES ANGLES VIFS- MATAR ARISTAS

- TROCKEN-SCHMIERMITTEL AUF BOHRUNGEN,GEWINDE-AUSLAUF UND GEWINDE AUFTRAGEN

- APPLICATION DE LUBRIFIANT SEC DANSALESAGE, GORGE ET FILETAGE

- APLICAR LUBRICANTE SECO ENTALADRO, RANURAY ROSCA

- ANGEFAST- CHANFREIN- CHAFLAN

- BAUTEILSCHILD GEKLEBT NACH…- COLLAGE DE L'ETIQUETTE SUIVANT…- PEGAR ETIQUETA SEGUN…

- SENKUNGEN AN BESTEHENDE BOHRUNGENANGEPASST

- FIXATIONS EXISTANTES A REPRENDRE- CONTRATALADRAR CON LOS TALADROS EXIS-

TENTES

- VERSENKT Ø- LAMAGE Ø…- LAMADO… Ø

- GESENKT- FRAISAGE 0… A…0- AVELLANAR… 0 X… Ø

- … AUFGETRAGEN- ENDUIRE… AVEC…- CUBRIR… CON…

- POSITIONEN… MIT KLEBER…. EINGEKLEBT- COLLAGE DES PIECES… AVEC…- PEGAR LAS PIEZAS… CON…

- NUR AUF EINER SEITE AUFGEQUETSCHT- SERTISSAGE UN COTE SEULEMENT- GRAPAR EN UNA SOLA CARA

- GEBOHRT NACH…- ALESAGES SUIVANT…- TALADRAR SEGUN…

- BESTEHENDE BOHRUNGEN IN PART No. …ABGESTIMMT MIT

- PERCAGE EN ACCORD AVEC PIECE No. …- TALADRAR DE ACUERDO CON TALADROS DE

PIEZA No. …


Page: C - 3



C - NOTES FOR USE ON DRAWINGSEffective Aircraft (Or A/C) No. … AndSubsequent

Identify Per

Install Per

Insert Bolts With Anti Corrosion Paste

Machine With Mill Cutter… Dia

Mark With A Paint Dot

Mark Direction Of Flow

Make From

No Paint Over Threads And Into ThreadReliefs

Protect Per

Paint Visible Surfaces Per…

Ref. To Dwgs

- GUELTIG AB FLUGZEUG… (UND FOLGENDE)- APPLICABLE AVION No. … ET SUIVANTS- APLICABLE AL AVION No.… Y SIGUIENTES

- GEKENNZEICHNET NACH…- MARQUAGE SUIVANT…- IDENTIFICAR SEGUN…

- EINGEBAUT NACH…- IMPLANTATION SUIVANT…- INSTALAR SEGUN…

- BOLZEN MIT KORROSIONSSCHUTZPASTEEINGESETZT

- BOULONS MIS EN PLACE AVEC PATE ANTI-CORROSION

- INTRODUCIR BULONES CON PASTA ANTICOR-ROSIVA

- MIT Ø… FRAESER BEARBEITET- USINAGE FRAISE R…- MECANIZAR CON FRESA… Ø

- MIT FARBTUPFER MARKIERT- TRAIT DE PEINTURE- IDENTIFICAR CON PINTURA

- FLIESSRICHTUNG GEKENNZEICHNET- MARQUAGE SENS D'ECOULEMENT- MARCAR EL SENTIDO DEL FLUJO

- ABGEWANDELT AUS…- PRIS DANS…- FABRICADO DE…

- GEWINDE UND GEWINDEAUSLAUF OHNE FARBE- PAS DE PEINTURE SUR LES FILETAGES ET LES

GORGES- NO PINTAR SOBRE ROSCAS NI SALIDAS DE

ROSCAS

- OBERFLAECHENSCHUTZ NACH…- PROTECTION DE L'ENSEMBLE- PROTECCION SEGUN

- FARBANSTRICH ALLER SICHTBAREN FLAECHENNACH…

- PEINTURE SURFACES APPARENTES SUIVANT…SURFACE VISIBLE PEINTURE SUIVANT…

- PINTAR LAS SUPERFICIES VISIBLES SEGUN…

- SIEHE ZEICHNUNGEN- PLANS A CONSULTER- PLANO DE REFERENCIA


Page: D - 1




According to ABD0056 - GATE a Constituent Assembly is a Major structural aircraft section which issupplied to the production line for final assembly of the aircraft (eg: fuselage, wings, doors, flaps, slats).

This catalog lists the major Aircraft Constituent Assemblies.

To ensure full coherence between Aircraft Programs/Projects, it has to be taken as reference for any newATA 100 Breakdown preparation.

Usage- Technical Specifications (for subcontract).- Drawing Set.- Aircraft Inspection Report (AIR).- Contractual Technical Publication.


Page: D - 2




CABIN: Whole of the main deck area behind the cockpit.Note: In combi configuration this comprises a passenger compartment plus main deck cargo

compartment.

COCKPIT

COMPARTMENTS- CARGO

• LOWER DECK (FWD, AFT, BULK)• MAIN DECK

- EQUIPMENT• AIR CONDITIONING• AVIONICS• HYDRAULICS

DOOR- PASSENGER/CREW (FWD, MID, AFT)- EMERGENCY EXIT- CARGO COMPARTMENT (FWD, AFT, BULK, MAIN DECK)- LANDING GEAR- SERVICING

EMPENNAGE- HORIZONTAL

• TRIMMABLE HORIZONTAL STABILIZER (THS)• ELEVATORS

- VERTICAL• VERTICAL STABILIZER• RUDDER

FUSELAGE- NOSE FORWARD FUSELAGE- FORWARD FUSELAGE- CENTER FUSELAGE- REAR FUSELAGE- TAIL CONE

LANDING GEAR- CENTERLINE- MAIN (MLG)- NOSE (NLG)- LANDING GEAR WELL- WINGS LEFT, RIGHT (L, R)


Page: D - 3




MOVING SURFACES ON THE WING- AILERONS- FLAPS

• INBOARD• OUTBOARD

- SLATS (1, 2, 3 etc.)- SPOILERS

FUEL TANKS- INNER- OUTER- CENTER- TRIM


Page: E - 1



E - STANDARD ITEMS

This Catalog lists Standard Main Words to be used to allocate Title to New Standards: Ref:* ABD0032 - Standard Items* ABD0036 - Numbering/Naming, Chapter 7

Usage- New Standards.- Standards Manual (SM).- Component Maintenance Manual Manufacturer (CMMM).- Illustrated Parts Catalog (IPC).- Aircraft Wiring Equipment Lists (AWL).- Structural Repair Manual (SRM).- Service Bulletins (SB).


Page: E - 2



E - STANDARD ITEMS

ACTUATORADAPTORANGLEANNUNCIATORASHTRAY

BACKSHELLBAGBALLBALL END-WIRE ROPEBAND - IDENTIFICATIONBARBAR-FLATBAR-HEXBAR-ROUNDBARRELBASEBASE-MOUNTINGBEARINGBEARING-BALLBEARING-ELASTICBEARING-ROLLERBEARING-SELF-ALIGNINGBEARING-SPHERICALBELLOWSBELTBLOCK-ISOLATORBLOCK-TERMINALBOBBINBODYBOLTBOLT-TAPER-LOCKBOOTBOOT-PROTECTIVEBOXBRAIDBREATHERBRUSHBUFFER-DOORBUMPERBUSBUSHINGBUSHING-ELASTOMERBUTTON

C/B-DUMMYCABLE-COAXIALCAPCAPACITORCAPSULE-LAMPCARPETCHAIN

CHAIN-BEADCHANNEL-GANGCIRCUIT BREAKERCLAMPCLAMP BLOCKCLAMP-ENDCLEATCLIPCLOTH-WIRECOLLARCONDUITCONNECTION-BULKHEADCONNECTORCONNECTOR-PLUGCONNECTOR-RACKCONNECTOR-RECEPTACLECONTACTCONTACT-DUMMYCONTACT-PINCONTACT-SOCKETCORDCORD-BUNGEECORD-COAXIALCOUPLINGCOVERCOVER-ENGINECROSSCUPCURTAINCUSHION

DETECTORDETECTOR-CURRENTDIAPHRAGMDIFFUSERDIODEDISCHARGER-STATICDRAINDUCT

ELBOWELBOW-XX DEGEXTRACTOREYEEND-TRNBLK

FABRICFAIRLEADFASTENERFASTENER-BUTTERFLY


Page: E - 3



E - STANDARD ITEMS

FASTENER-CAMLOCFASTENER-HOOK/LOOPFASTENER-MAGNETICFASTENER-ZIPFERRULEFILMFILTERFITTING-LUBRICATIONFLANGEFORKFUSEFUSE-DC, LIMITER TYPE

GAGE-STRAINGASKETGLASSCLOTHGRID-EXPANDED METALGRIPGROMMETGUARD-SWITCH

HANGER-COATHINGEHOLDERHOLDER-ASHTRAYHOLDER-CUPHOLDER-FUSEHOLDER-PENCILHOOKHORNHOSE

INDICATOR-MAGNETICINDUCTORINSERTINSULATORISOLATOR

JACKJOINT-EXPANSION

KNOB-CONTROLKNOB-PULL

LAMPLATCH

LEAD-BONDINGLENSLEVERLIGHT-CEILINGLIGHT-INDICATORLIGHT-READINGLIGHT-UTILITYLINKLOCKLOCK-BALLLOCKBOLTLOCKWIRELUG

MAGNETMARKER-CABLEMICROSWITCHMODULEMODULE-DUMMYMOUNTMOUNT-ISOLATOR

NEEDLENETNUTNUT-ANCHORNUT-BLINDNUT-CLIPNUT-JAMNUT-LOCKINGNUT-SELF-ALIGNINGNUT-SELF-LOCKING

"O RING"OLIVE

PADPAD-TEFLONPANEL-MIRRORPILLARPINPIN-BALLPIN-COTTERPIN-GROOVEDPIN-HI-LOKPIN-QUICK RELEASEPIN-SHEARPIN-SPRINGPIN-TAPERPINS-LOCATING


Page: E - 4



E - STANDARD ITEMS

PLATEPLATE-BONDINGPLATE-MOUNTINGPLUGPLUG-BLANKINGPLUG-SEALINGPOTENTIOMETERPULLEYPUSHBUTTON

RACKRAILRECEPTACLERECEPTACLE-DUMMYRECEPTACLE-GND POWERRECTIFIERREDUCERRELAYRESISTORRETAINERRHEOSTATRIBBONRINGRING-BACKUPRING-RETAININGRIVETRIVET-SPLITRODROD ENDROLLER

SCREWSEALSEAL-UPSEAL-PRESSURESETSCREWSHEATHSHIELDSHIM-PEELSHUNTSKIRTSLEEVESLEEVE-HEAT SHRINKSLEEVE-RETENTIONSLEEVE-SOLDERSLIDESOCKETSPACERSPLICESPYGLASSSTOPSTOP-CABLE

STRAPSTREAMER-WARNINGSTRIKESTRIPSTRIP-IDENTIFICATIONSTRIP-RUBSTUDSTUD-BONDINGSTUD-PUSH-ONSWITCHSWITCH-LIMITSWITCH-PROXIMITYSWITCH-PUSHBUTTONSWITCH-ROTARYSWITCH-TOGGLE

TABTAGTAPETAPE-ADHESIVETAPE-HOOKTAPE-LACINGTAPE-LOOPTARGETTEETEE-HEAT SHRINKTERMINALTERMINAL-CHAINTHREADTIE-CABLETIMER-STATICTRANSFORMERTRIGGERTRIPODTRUNNIONTUBETUBE-FLUORESCENTTUBING ENDTUBING-HEAT SHRINK

UNION

VALVE


Page: F - 1



F - NON STANDARD ITEMS - STANDARD MAIN WORDS FOR FUNCTIONALDESIGNATIONSThis list provides:

1 - A basic list of Main Words for use in Component Functional Designations.

2 - A standard presentation of these Main Words, for use in all AIRBUS Projects, whatever the industrialworksharing and/or transfers of responsibility, to obtain maximum consistency in wording content andlayout between:

- all labels: • in the cockpit• stuck on the structure next to the equipment

- interior markings- exterior markings- messages on display units- any lists of components using the FIN and functional designation

eg: • Nomenclature of Principle Diagrams and Functional Diagrams• Aircraft Wiring List• Aircraft Maintenance Manual component location information

Consideration of above has led to widespread use of abbreviations, selected on the following basis andorder of priority:

1 - Abbreviations used in the cockpit.2 - Abbreviations commonly used (eg: in System Description Notes - SDN, Technical Publications).3 - Abbreviations which are considered to be useful and understandable, and therefore suitable for use

on placards, display units, etc.4 - Abbreviations necessary to limit the main word to 20 characters.

Any Main Words not in the above three categories are left in full.

The abbreviations used are all approved in ABD0037 Airbus Approved Abbreviations Handbook (AAAH).

This list also includes Main Words used in the Airbus ATA 100 Breakdowns at 6 digit level for Assemblies orStructural Items. These do not have FINs but their designations are constructed in the same manner asthose for items with FINs.

If necessary, the main words listed can be used with the word "Assy" (assembly). They can also be used inthe plural. Consequently, main words including the word "assy" are not included in the list, unless theycannot be used without "assy".

The list does not include names of major assemblies, such as "aileron", "slat" or "spoiler", as these are listedin Appendix D - Constituent Assemblies.

.


Page: F - 2



F - NON STANDARD ITEMS - STANDARD MAIN WORDS FOR FUNCTIONALDESIGNATIONS

Specific Recommendations

1: Items included in this list, but not requiring Functional Designations- BUNDLES (WIRE)- CONNECTORS (PLUGS/RECEPTACLES)- DIODES- RELAY BASES- RELAY BOXES- TERMINAL BLOCKS

2: Words not to be used on their own as main words- ASSEMBLY- BOX- DEVICE- EQUIPMENT- FITTING- PANEL- UNIT

3: Preferred terms- ACTUATOR or not JACK- ACTUATING CYLINDER- CHECK VALVE not NON RETURN VALVE- VALVE not COCK- UNIT not BOX, for items which are units

(eg: control units). BOX to be restricted to items such as RELAYBOXES, JUNCTION BOXES, etc.


Page: F - 3



F - NON STANDARD ITEMS (Functional Designations)

MAIN WORD

In full (for reference) Form to be Used (Funct.Designations, Placards, etc.)

REMARKS

ACCELEROMETER ACCLRMACCESS COVER ACCESS COVERACCESS DOOR ACCESS DOORACCESS FAIRING ACCESS FAIRINGACCESS PANEL ACCESS PNLACCUMULATOR ACCUACOUSTIC FILTER ACOUSTIC FILTERACTUATING CYLINDER ACTG CYLACTUATING MECHANISM ACTG MECHACTUATOR ACTUATORADAPTOR ADAPTORADAPTOR PLATE ADAPTOR PLATEADDITIONAL CENTER TANK ACTADJUSTER ASSY ADJUSTER ASSYAIR CHILLER UNIT AIR CHILLER UNITAIR DATA/INERTIAL REFERENCEUNIT

ADIRU

AIR DATA COMPUTER ADCAIR DATA MODULE ADMAIR FILTER AIR FILTERAIR INLET AIR INLETAIR INTAKE AIR INTAKEAIR OUTLET AIR OUTLETAIR RADIO UNIT AIR RADIO UNITAIRSPEED INDICATOR ASIALTERNATOR ALTERNATORALTIMETER ALTMAMMETER AMMETERAMPLIFIER AMPLIFIERAMPLIFIER UNIT AMPLIFIER UNITANALYSER ANALYSERANNUNCIATOR ANN Square type lights used

on VU panelsANNUNCIATOR LIGHT ANN LT Term encompassing all

types of indicators,warning/caution lights,annunciators etc.

ANTENNA ANTENNAAPRON APRON Tech Pubs onlyAREA DISTRIBUTION BOX ADBARM ARMARTIFICIAL FEEL MECHANISM ARTIFICIAL FEEL MECHANISM Tech Pubs onlyARTIFICIAL FEEL UNIT ARTF FEEL UNITASH TRAY ASH TRAY


Page: F - 4




MAIN WORD


REMARKS

ASYMMETRY POSITION PICK-OFF UNIT

APPU

ATOMIZER ATOMIZERATTACH FITTING ATTACH FITTING Tech Pubs onlyATTACHMENT ATTACHMENT Tech Pubs onlyATTACHMENT BRACKET ATTACHMENT BRACKET Tech Pubs onlyATTENDANT PANEL ATTENDANT PANELATTENUATOR ATTENUATORATTITUDE MONITOR ATT MONATTITUDE SENSOR ATT SENSORAUDIO CONTROL PANEL ACPAUDIO MANAGEMENT UNIT AMUAURAL WARNING BOX AURAL WARN BOX Pitch trim rotationAUTOMATIC CALL-OUT BOX ACOBAUTOMATIC SELECTOR AUTO SELAUTOMATIC SELECTOR VALVE AUTO SEL VALVEAUTOTRANSFORMER A/XFMRAUXILIARY POWER UNIT APUAVIONICS EQUIPMENTVENTILATION COMPUTER

AEVC

AXE AXEAXLE SLEEVE AXLE SLEEVE


Page: F - 5




MAIN WORD


REMARKS

BACK-UP YAW DAMPER UNIT BYDUBAFFLE BAFFLEBAG BAGBALL JOINT BALL JOINTBALL UNIT BALL UNITBALLAST BALLASTBALLAST UNIT BALLAST UNITBAR BARBASE BASE eg: relay baseBASSINET BASSINETBATTERY BATBATTERY CHARGE LIMITER BCLBEAM BEAMBEAM STEERING UNIT BSU SATCOMBEARING BEARINGBELLOWS BELLOWSBEVEL GEARBOX BEVEL GEARBOXBLADE BLADEBLEED MONITORINGCOMPUTER

BMC

BLINKER BLINKERBLOWER BLOWERBOARD BOARDBOGIE BEAM BOGIE BEAMBOOMSET BOOMSETBOTTLE BOTTLEBRACKET BRACKETBRAKE BRKBRAKING/STEERINGCONTROLUNIT

BSCU

BREAKOUT PANEL BREAKOUT PNLBULB BULBBULKHEAD BULKHEAD Tech Pubs onlyBUNDLE BUNDLE eg: wire bundleBUS TIE CONTACTOR BTCBUZZER BUZZERBYPASS VALVE BYPASS VALVE


Page: F - 6




MAIN WORD


REMARKS

CABIN DISTRIBUTION UNIT CABIN DISTRIBUTION UNITCABIN PASSENGERMANAGEMENT UNIT

CPMU

CABIN TELECOMMUNICATIONSUNIT

CABIN TELECOM UNIT

CABIN TELEPHONE UNIT CABIN TELEPHONE UNITCABIN UNIT CABIN UNITCABINET CABINETCABLE CABLECABLE ASSEMBLY CABLE ASSYCADENSICON CADENSICONCALIBRATION MEMORYMODULE

CMM

CALL PANEL CALL PNLCAN CANCAN ASSEMBLY CAN ASSYCANISTER CANISTERCAP CAPCAPACITOR CAPACITORCARPET CARPETCARRIAGE CARRIAGECARRIER CARRIERCARTRIDGE CARTRIDGECAUTION LIGHT CAUT LT Rectangular amber lightsCEILING PANEL CEILING PNLCENTERBODY CENTERBODYCENTERING MECHANISM CENTERING MECHANISMCENTERING SPRING ROD CENTERING SPRING RODCENTERING ROD CENTERING ROD Tech Pubs onlyCENTRAL MAINTENANCECOMPUTER

CMC

CENTRALIZED FAULT DISPLAYINTERFACE UNIT

CFDIU

CHANGEOVER VALVE CHANGEOVER VALVECHARGE VALVE CHARGE VALVECHARTHOLDER CHARTHOLDERCHECK VALVE CHECK VALVECHIP DETECTOR CHIP DETCIRCUIT BREAKER C/BCIRCUIT BREAKER BOX C/B BOXCIRCUIT BREAKERMONITORING UNIT

CBMU

CIRCUIT BREAKER PANEL C/B PNLCLACK VALVE CLACK VALVE


Page: F - 7




MAIN WORD


REMARKS

CLAMP CLAMPCLINOMETER CLINOMETERCLOSET CLOSETCLOCK CLOCKCOCKPIT VOICE RECORDER CVRCOFFEE MAKER COFFEE MAKERCOLLAPSIBLE STRETCHER COLLAPSIBLE STRETCHERCOMBINER COMBINERCOMMAND SENSOR UNIT CSUCOMMON NOZZLE ASSEMBLY CNA Engines (RR)COMPARISON UNIT COMPARISON UNITCOMPARTMENT COMPARTMENT Tech Pubs onlyCOMPASS COMPASSCOMPENSATOR COMPENSATORCOMPRESSOR COMPRESSORCOMPUTER CMPTRCONDITIONER CONDITIONERCONDUIT CONDUITCONNECTION BOX CNCTN BOXCONNECTOR CONNECTORCONSTANT SPEEDMOTOR/GENERATOR

CSM/G

CONTACTOR CNTORCONTAINER CONTAINERCONTROL & DISPLAY UNIT CDUCONTROL & INDICATING UNIT CTL & IND UNITCONTROL & MONITORING UNIT CTL & MONG UNITCONTROL BOX CTL BOXCONTROL LEVER CTL LEVERCONTROL MECHANISM CONTROL MECHANISM Tech Pubs onlyCONTROL MODULE CTL MODULE eg: for cockpit fire control

moduleCONTROL LEVER CTL LEVERCONTROL PANEL CTL PNLCONTROL SWITCH CTL SWCONTROL UNIT CTL UNITCONTROL VALVE CTL VALVECONTROLLER CONTCONVERTER CONVCOOLER COOLERCOOLING UNIT COOL UNITCOUPLER COUPLERCOUPLING CPLGCOUPLING BOX CPLG BOX


Page: F - 8




MAIN WORD


REMARKS

COUPLING HALF CPLG HALFCOUPLING UNIT CPLG UNITCOVER COVERCOVERING COVERING Tech Pubs onlyCOWL COWL Tech Pubs onlyCOWL DOOR COWL DOOR EnginesCRADLE CRADLECREDIT CARD READER CREDIT CARD READERCRYPTO VOICE UNIT CRYPTO VOICE UNITCURRENT COMPARATOR CURRENT COMPARATORCURRENT TRANSFORMER CTCURTAIN CURTAINCUTOUT VALVE CUTOUT VALVECYLINDER CYL


Page: F - 9




MAIN WORD


REMARKS

DADO PANEL DADO PNLDAMPENER DAMPENERDAMPER DAMPERDATA MANAGEMENT UNIT DMUDECODER DECODERDECODER/ENCODER UNIT DEUDELAY VALVE DELAY VALVEDEMISTER DEMISTERDENSITOMETER DENSITOMETERDESCENT DEVICE DESCENT DEVICEDETECTION UNIT DET UNITDETECTOR DETDETECTOR UNIT DET UNITDIAPHRAGM DIAPHRAGMDIFFUSER DIFFUSERDIGITAL ACMS RECORDER DAR A340DIGITAL AIDS RECORDER DAR A320DIGITAL DISTANCE RADIOMAGNETIC INDICATOR

DDRMI

DIGITAL FLIGHT DATAACQUISITION UNIT

DFDAU

DIGITAL FLIGHT DATARECORDER

DFDR

DIGITAL INTERFACE UNIT DIUDIMMER DIMMERDIODE DIODEDIPLEXER DIPLEXERDIPLEXER/LOW NOISEAMPLIFIER

D/LNA

DIRECTOR DIRDISCHARGER DISCHARGERDISPENSER DISPENSERDISPLAY DISPLAYDISPLAY MANAGEMENTCOMPUTER

DMC

DISPLAY PANEL DISPLAY PNLDISPLAY UNIT DUDISCHARGE HEAD DISCHARGE HEADDISK DISKDIVIDER DIVIDER Interior furnishingsDOGHOUSE DOGHOUSEDOOR DOORDOWN DRIVE DOWN DRIVEDOWN LOADER DOWN LOADER


Page: F - 10




MAIN WORD


REMARKS

DRAG STAY DRAG STAYDRAIN DRAINDRAIN MAST DRAIN MASTDRIVE ASSEMBLY DRIVE ASSYDRIVE SHAFT DRIVE SHAFTDRIVE UNIT DRIVE UNITDUAL DRIVE DUAL DRIVEDUAL SHUTTLE VALVE DUAL SHUTTLE VALVEDUAL VALVE DUAL VALVEDUCT DUCT


Page: F - 11




MAIN WORD


REMARKS

ELECTRICAL BOX ELEC BOXELECTRICAL CONNECTION BOX ELEC CONNECTION BOXELECTRICAL FLIGHT CONTROLUNIT

EFCU

ELECTRICAL GENERATIONINTERFACE UNIT

EGIU

ELECTRICAL CONTACTORMANAGEMENT UNIT

ECMU

ELECTRICAL HARNESS ELECTRICAL HARNESSELECTRIC PUMP ELEC PUMPELECTRONIC BOX ELECTRONIC BOXELECTRONIC CONTROL BOX ECB APUELECTRONIC CONTROL UNIT ECU Engines (CFM)ELECTRONIC ENGINE CONTROL EEC Engines (PW)ELECTRONIC LIBRARYCOMPUTER

ELC

ELECTRONIC MODULE ELEK MODULEELEMENT ELEMENTELEVATOR ELEVATORELEVATOR AILERONCOMPUTER

ELAC

EMERGENCY EXIT EMERGENCY EXITENCODER ENCODEREND CAP END CAP Tech Pubs onlyENGAGE UNIT ENGAGE UNITENGINE ENGINEENGINE BUILD-UP UNIT EBUENGINE ELECTRONICCONTROLLER

EEC Engines (RR)

ENGINE INTERFACE UNIT EIU EnginesENGINE INTERFACE ANDVIBRATION MONITORING UNIT

EIVMU

ENGINE RELAY UNIT ERU Engines (PW)ENGINE VIBRATIONMONITORING UNIT

EVMU

ENTRANCE GUIDE ENTRANCE GUIDEESCAPE SLIDE/RAFT ESCAPE SLIDE/RAFTEXCHANGER EXCHANGEREXCITER EXCITEREXPANSION UNIT EXPANSION UNITEXTERNAL POWERCONTACTOR

EPC

EXTINGUISHER EXTINGUISHEREXTRACTOR EXTRACTOR


Page: F - 12




MAIN WORD


REMARKS

EXTRACTOR PLUG EXTRACTOR PLUG


Page: F - 13




MAIN WORD


REMARKS

FAIRING FAIRINGFAN FANFAN HEATER FAN HEATERFAUCET FAUCETFAX MACHINE FAX MACHINEFEEDBACK POSITION PICK-OFFUNIT

FPPU

FEEDER FEEDERFEEL & LIMITATION COMPUTER FLCFENCE FENCE Tech Pubs onlyFILLET FILLET Tech Pubs onlyFILLING PORT FILLING PORTFILTER FILTERFIRE DETECTION UNIT FDUFIRST AID KIT FIRST AID KITFITTING FITTINGFIXED FAIRING FIXED FAIRINGFIXED PARTITION FIXED PARTITIONFLAP FLAPFLASH LIGHT FLASH LTFLASHER FLASHERFLASHER UNIT FLASHER UNITFLEXIBLE DRIVE SHAFT FLEX DRIVE SHAFTFLEXIBLE HOSE FLEX HOSEFLEXIBLE PUSH PULL CONTROL FLEX PUSH PULL CTLFLEXIBLE SHAFT FLEX SHAFTFLIGHT AUGMENTATIONCOMPUTER

FAC

FLIGHT CONTROL COMPUTER FCCFLIGHT CONTROL DATACONCENTRATOR

FCDC

FLIGHT CONTROL PRIMARYCOMPUTER

FCPC

FLIGHT CONTROL SECONDARYCOMPUTER

FCSC

FLIGHT CONTROL UNIT FCUFLIGHT DATA ENTRY PANEL FDEPFLIGHT DATA INTERFACE UNIT FDIUFLIGHT KIT FLIGHT KITFLIGHT MANAGEMENT &GUIDANCE COMPUTER

FMGC

FLIGHT MANAGEMENT,GUIDANCE & ENVELOPECOMPUTER

FMGEC


Page: F - 14




MAIN WORD


REMARKS

FLIGHT MANAGEMENTCOMPUTER

FMC

FLIGHT WARNING COMPUTER FWCFLOAT VALVE FLOAT VALVEFLOODLIGHT FLOOD LTFLOOR DISCONNECT BOX FDBFLOOR PANEL FLOOR PNLFLOOR STRUCTURE FLOOR STRUCTUREFLOPPY DISK DRIVE FLOPPY DISK DRIVEFLOW DIVIDER FLOW DIVIDERFLUORESCENT TUBE FLUOR TUBEFLUSH LINE FLUSH LINEFOOT REST FOOT RESTFOOT WARMER FOOT WARMERFRAME FRAME Tech Pubs onlyFRAMEWORK FRAMEWORK Tech Pubs onlyFREQUENCY METER FREQ METERFUEL CONTROL & MONITORINGCOMPUTER

FCMC

FUEL LEVEL SENSINGCONTROL UNIT

FLSCU

FUEL LINE FUEL LINEFUEL METERING UNIT FMU EnginesFUEL QUANTITY INDICATIONCOMPUTER

FQIC

FUSE FUSEFUSIBLE PLUG FUSIBLE PLUG


Page: F - 15




MAIN WORD


REMARKS

GAGE GAGEGAGE ASSEMBLY GAGE ASSYGALLEY GALLEY Tech Pubs onlyGEARBOX GEARBOXGENERATOR GENGENERATOR CONTROL UNIT GCUGENERATOR LINE CONTACTOR GLCGLOBAL POSITIONING SYSTEMSENSOR UNIT

GPSSU

GLOVES GLOVESGOGGLES GOGGLESGROUND CONNECTOR GND CNCTRGROUND POWER CONTROLUNIT

GPCU

GROUND PROXIMITY WARNINGCOMPUTER

GPWC

GROUND REFRIGERATION UNIT GRUGUIDE GUIDEGYROSCOPIC UNIT GYRO UNIT


Page: F - 16




MAIN WORD


REMARKS

HAND GRIP HAND GRIPHAND MICROPHONE HAND MICHAND PUMP HAND PUMPHANDCUFFS HANDCUFFSHANDLE HANDLEHANDSET HANDSETHARNESS HARNESSHEAD HEADHEAD-UP DISPLAY COMPUTER HUDCHEADSET HEADSETHEATER HEATERHEATER ELEMENT HEATER ELEMENTHEAT EXCHANGER HEAT EXCHANGERHEATING PANEL HTG PNLHEATING PLATE HTG PLATEHIGH POWER AMPLIFIER HPA SATCOMHINGE ARM HINGE ARM Tech Pubs onlyHOIST POINT HOIST POINT Tech Pubs onlyHOLDER HOLDERHORN HORNHOSE HOSEHOURMETER HOURMETERHOUSING HOUSINGHUB CAP HUB CAPHYDRAULIC BLOCK HYDRAULIC BLOCKHYDRAULIC CONTROL UNIT HCUHYDRAULIC SYSTEMMONITORING UNIT

HSMU

HYDROMECHANICAL UNIT HMU


Page: F - 17




MAIN WORD


REMARKS

IGNITION UNIT IGNITION UNIT Engines (RR)INCUBATOR INCUBATORINDICATION PANEL IND PNLINDICATOR INDINDICATOR BOX IND BOXINDICATOR LIGHT IND LT Rectangular lights, any

color except red or amberINDICATOR PLATE IND PLATEINDIVIDUAL AIR OUTLET INDIVIDUAL AIR OUTLETINERTIAL REFERENCE UNIT IRUINERTIAL SYSTEM DISPLAYUNIT

ISDU

INFORMATION PANEL INFO PNLINJECTOR INJECTORINSTRUMENTATION POSITIONPICKOFF UNIT

IPPU

INSULATION INSULATION Tech Pubs onlyINTAKE INTAKEINTEGRATED DRIVEGENERATOR

IDG

INTERCOM UNIT INTERCOM UNITINTERCONNECTING BOX INTERCONNECTING BOXINTERFACE BOX INTERFACE BOXINTERFACE UNIT INTFC UNITINTERPHONE BOX INTPH BOXINTERROGATOR INTRGISOLATION VALVE BLOCK ISOL VALVE BLOCKISOLATOR ISOLATOR


Page: F - 18




MAIN WORD


REMARKS

JACK JACKJACK PANEL JACK PNLJET LIGHT JET LIGHTJET PUMP JET PUMPJOYSTICK JOYSTICKJUNCTION JUNCTIONJUNCTION BOX JUNCTION BOX


Page: F - 19




MAIN WORD


REMARKS

KEEL BEAM KEEL BEAM Tech Pubs onlyKEYBOARD KEYBOARD


Page: F - 20




MAIN WORD


REMARKS

LAMP LAMPLANDING GEAR CONTROL ANDINTERFACE UNIT

LGCIU

LATCH LATCHLAVATORY LAVATORY Tech Pubs onlyLEAD LEADLEADING EDGE LEADING EDGE Tech Pubs onlyLEG LEGLEVER LEVERLEVER ASSY LEVER ASSYLIFE VEST LIFE VESTLIFT AND REST BLOCK LIF AND REST BLOCKLIGHT LTLIGHT BARRIER LT BARRIERLIGHTBOARD LTBOARDLIGHT PANEL LT PNLLIGHT UNIT LT UNITLIMIT SWITCH LIM SWLIMITATION UNIT LIMITATION UNITLIMITER LIMITERLINEAR ACCELEROMETER LALINEAR VARIABLEDIFFERENTIAL TRANSDUCER

LVDT

LINE GEARBOX LINE GEARBOXLINING LININGLINK LINKLINKAGE LINKAGELIQUID CRYSTAL DISPLAY LCDLOADER LOADERLOADMETER LOADMETERLOCAL AREA NETWORK HUB LAN HUBLOCK LOCKLOCK SPRING LOCK SPRINGLOCK STAY LOCK STAYLOGIC UNIT LOGIC UNITLOOP LOOPLOUD SPEAKER LOUD SPEAKER


Page: F - 21




MAIN WORD


REMARKS

MACHINE MACHINEMAGNETIC LEVEL INDICATOR MLIMAINTENANCE & RECORDINGINTERFACE UNIT

MRIU

MAINTENANCE TEST PANEL MTPMANAGEMENT PANEL MGT PNLMANAGEMENT UNIT MUMANIFOLD MANIFOLDMANIFOLD ASSEMBLY MANIFOLD ASSEMBLYMANUAL SELECTOR MAN SELMANUAL SELECTOR VALVE MAN SEL VALVEMASK MASKMASTER CYLINDER MASTER CYLMASTER SWITCH MASTER SWMASTER VALVE MASTER VALVEMEGAPHONE MEGAPHONEMEMORIZED FAULTANNUNCIATOR

MFA

MEMORY MODULE MEMORY MODULEMICROPHONE MICMICROSWITCH MSWMICROSWITCH UNIT MSW UNITMIRROR MIRRORMIXER MIXERMIXER UNIT MIXER UNITMODEM PROCESSOR UNIT MODEM PROCESSOR UNITMODE SELECTOR UNIT MSUMODULATION UNIT MODULATION UNITMODULE MODULEMONITOR MONITORMONITORING UNIT MONITORING UNITMOTOR MOTORMOTOR ASSEMBLY MOTOR ASSYMOTOR CONVERTER MOTOR CONVMOUNT MOUNTMOUNTING ADAPTER MTG ADPTRMOUNTING TRAY MTG TRAYMOUNTING TRAY ENGINE MTG TRAY ENG (MTE)MUFFLER MUFFLER Tech Pubs onlyMULTIPURPOSE CONTROL &DISPLAY UNIT

MCDU

MULTIPLEXER MUXMULTIPURPOSE DISK DRIVEUNIT

MDDU


Page: F - 22




MAIN WORD


REMARKS

NAVIGATION DISPLAY NDNET NETNIPPLE NIPPLENOZZLE NOZZLE


Page: F - 23




MAIN WORD


REMARKS

ON BOARD REPLACEABLEMODULE

OBRM

OPTICAL DISPLAY UNIT ODUOPTICAL HEAD UNIT OHUOUTLET OUTLETOVEN OVENOVERPRESSURE DOOR OVERPRESSURE DOOROVERSPEED PROTECTION UNIT OPU


Page: F - 24




MAIN WORD


REMARKS

PACK PACKPALLET STOP PALLET STOP Tech Pubs onlyPARAVISUAL DISPLAY PVDPARAVISUAL INDICATOR PVIPARTITION PARTITION Tech Pubs onlyPASSENGER CONTROL UNIT PAX CTL UNITPASSENGERSERVICE/INFORMATION UNIT

PSIU

PASSENGER SERVICE UNIT PSUPELMET PELMETPERMANENT MAGNETALTERNATOR

PMA

PHOTOLUMINESCENT STRIP PHOTOLUMINESCENT STRIPPHOTORESISTOR PHOTORESISTORPICKUP PICKUPPILOT VALVE PILOT VALVEPINION ASSEMBLY PINION ASSYPINTLE PIN PINTLE PINPITCH ATTITUDE SENSOR PASPITCH TRIMMER PITCH TRIMMERPLACARD PLACARDPLATE PLATEPLENUM CHAMBER PLENUM CHAMBERPLUG PLUGPLUNGING JOINT PLUNGING JOINTPORT PORTPOSITION PICKOFF UNIT PPUPOSITION SWITCH POS SWPOSITION TRANSDUCER POS XDCRPOTENTIOMETER POTPOWER CONTROL UNIT PCUPOWER PACK POWER PACKPOWER SUPPLY DECOUPLINGUNIT

PSDU

POWER SUPPLY UNIT POWER SUPPLY UNITPOWER TRANSFER UNIT PTUPOWER UNIT POWER UNITPRECOOLER PRECOOLPRESELECTOR PRESELPRESSURE GAGE PRESS GAGEPRESSURE REDUCER PRESS REDUCERPRESSURE SEAL PRESS SEALPRESSURE SWITCH PRESS SWPRESSURE TRANSDUCER PRESS XDCR


Page: F - 25




MAIN WORD


REMARKS

PRESSURIZATION UNIT PRESS UNITPRIMARY FLIGHT DISPLAY PFDPRINTED CIRCUIT BOARD PCBPRINTER PRINTERPRIORITY VALVE PRIORITY VALVEPROBE PROBEPROBE HEAT COMPUTER PHCPROJECTOR PROJECTORPROTECTION UNIT PROTECTION UNITPROPULSION MULTIPLEXER PMUXPROTECTOR PROTECTORPROXIMITY DETECTOR PROX DETPROXIMITY SENSOR PROX SENSORPROXIMITY SWITCH PROX SWPUMP PUMPPUSHBUTTON SWITCH P/BSW


Page: F - 26




MAIN WORD


REMARKS

QUADRANT QUADRANT ATB onlyQUICK ACCESS RECORDER QAR


Page: F - 27




MAIN WORD


REMARKS

RACK RACKRADIO FREQUENCY UNIT RFURADIO MAGNETIC INDICATOR RMIRADIO MANAGEMENT PANEL RMPRADOME RADOMERAM AIR TURBINE RATRANDOM ACCESS DIGITALVIDEO REPRODUCER

RADVR

RATE GYRO RATE GYRORATE GYRO UNIT RATE GYRO UNITRATE OF TURN UNIT RATE OF TURN UNITREADER READERRECEIVER RECEIVERRECEIVER PROCESSOR UNIT RPURECEPTACLE RCPTRECORDER RCDRRECTIFIER RECTIFIERREDUCER REDUCERREFRIGERATION UNIT REFRIGERATION UNITREFRIGERATOR REFRIGERATORREGULATOR REGULATORREHEATER REHEATERRELAY RELAYRELAY BOX RELAY BOXRELIEF VALVE RELIEF VALVEREMINDER UNIT REMINDER UNITREMOTE CHARGE CONVERTER RCCREMOTE CONTROL CIRCUITBREAKER

RCCB

REPRODUCER REPRODUCERRESERVOIR RSVRRESISTOR RESISTORREST BLOCK REST BLOCKRESTRICTOR RESTRICTORRESTRICTOR VALVE RESTRICTOR VALVERETAINER RETAINERRETAINING RING RETAINING RINGRETRACTION MECHANISM RETRACTION MECHANISMRHEOSTAT RHEOSTATRIB RIB Tech Pubs onlyROD RODROLLER ROLLERROLLER ASSEMBLY ROLLER ASSYROLLER BLIND ROLLER BLIND


Page: F - 28




MAIN WORD


REMARKS

ROLLER TRACK ROLLER TRACK Tech Pubs onlyROTARY VARIABLEDIFFERENTIAL TRANSDUCER

RVDT

ROTOR ROTORRUDDER RUDDER


Page: F - 29




MAIN WORD


REMARKS

SAFETY VALVE SAFETY VALVESATELLITE DATA UNIT SDUSCREEN SCREENSCREWJACK SCREWJACKSCUFF PLATE SCUFF PLATE Tech Pubs onlySEAL SEALSEAT SEATSEAT TRACKS SEAT TRACKS ATB onlySEAT ELECTRONIC BOX SEBSELCAL CODE PANEL SELCAL CODE PANELSELECTION PANEL SEL PNLSELECTION UNIT SEL UNITSELECTOR SELSELECTOR SWITCH SEL SWSELECTOR VALVE SEL VALVESELF SEALING COUPLING SELF SEALING CPLGSENSING ELEMENT SNSG ELEMSENSOR SENSORSEPARATOR SEPARATORSEQUENCE VALVE SEQUENCE VALVESEQUENCER SEQUENCERSERVER SERVERSERVICE PANEL SERVICE PANEL Tech Pubs onlySERVICE UNIT SERVICE UNIT Tech Pubs onlySERVO ACTUATOR SERVO ACTRSERVO CONTROL SERVO CTLSERVO MECHANISM SERVO MECHANISMSERVOVALVE SERVOVALVESHAFT SHAFTSHIELD SHIELDSHOCK ABSORBER SHOCK ABSORBERSHOCKMOUNT SHOCKMOUNTSHROUD SHROUDSHUNT SHUNTSHUTOFF VALVE SOVSHUTTLE VALVE SHUTTLE VALVESIDE STAY SIDE STAY Tech Pubs onlySIDE STICK ASSEMBLY SIDE STICK ASSY Tech Pubs onlySIDE STICK TRANSDUCER UNIT STTUSIDEWALL PANEL SIDEWALL PNLSIGHT GLASS SIGHT GLASSSIGN SIGNSIGNAL CONDITIONER SIGNAL CONDTRSKIN SKIN Tech Pubs only


Page: F - 30




MAIN WORD


REMARKS

SKIN PANEL SKIN PANEL Tech Pubs onlySKIN PLATES SKIN PLATES Tech Pubs onlySLAT/FLAP CONTROLCOMPUTER

SFCC

SLIDE SLIDESLIDING UNION SLIDING UNIONSMOKE DETECTION CONTROLUNIT

SDCU

SOCKET SOCKETSOFTWARE SOFTWARESOLENOID SOLENOIDSOLENOID VALVE SOL VALVESPAR SPAR ATB onlySPAR BOX SPAR BOX ATB onlySPARK IGNITER SPARK IGNITERSPHERICAL BEARING SPHERICAL BEARINGSPOILER SPOILER ATB onlySPOILER ELEVATORCOMPUTER

SEC

SPRING ROD SPRING RODSTAIRCASE HOUSING STAIRCASE HOUSINGSTARTER STARTERSTATIC INVERTER STAT INVSTEADY BEARING STEADY BRGSTEADY BEARING ASSEMBLY STEADY BRG ASSYSTICK SHAKER STICK SHAKERSTIFFENERS STIFFENERSSTOWAGE STOWAGESTOWAGE BOX STOWAGE BOXSTRAINER STRAINERSTRAP STRAPSTRIKE STRIKESTRINGER STRINGER Tech Pubs onlySTRINGERS & SKIN STRINGERS & SKIN ATB onlySTRIP STRIP Tech Pubs onlySTRUT STRUTSUNVISOR SUNVISORSUPPORT SUPPORTSUPPORT FITTING SUPPORT FITTING Tech Pubs onlySUPPORT STRUTS SUPPORT STRUTS ATB onlySUSPENSION SUSPENSION Tech Pubs onlySWITCH SWSWITCH PANEL SW PNLSWITCH UNIT SW UNIT


Page: F - 31




MAIN WORD


REMARKS

SWITCHING UNIT SWITCHING UNITSYMBOL GENERATOR UNIT SGUSYSTEM DATA ACQUISITIONCONCENTRATOR

SDAC A320

SYSTEM DATA ANALOGCONVERTER

SDAC A310

SYSTEM ISOLATIONCONTACTOR

SIC


Page: F - 32




MAIN WORD


REMARKS

TABLE TABLETACHOMETER TACHOMETERTAIL CONE TAIL CONE Tech Pubs onlyTANK TKTAPE REPRODUCER TAPE RPDRTAPPING REPEATER UNIT TAPPING REPEATER UNITTAPPING UNIT TAPPING UNITTELEPHONE TELEPHONETELEPHONY BOX TELEPHONY BOXTELESCOPIC DUCT TELESCOPIC DUCTTENSION REGULATOR TENSION REGTERMINAL TERMINALTERMINAL BLOCK TERMINAL BLOCKTEST PANEL TEST PANELTEST PORT TEST PORTTEST UNIT TEST UNITTHERMAL FUSE THERMAL FUSETHERMAL SWITCH THRM SWTHERMOCOUPLE THERMOCOUPLETHERMOCOUPLE RAKE THERMOCOUPLE RAKETHERMOSTAT THERMOSTATTHROTTLE VALVE THROTTLE VALVETHRUST CONTROL COMPUTER TCCTHRUST RATING PANEL TRPTIMER TIMERTIP TIP Tech Pubs onlyTIRE TIRETIRE PRESSURE INDICATINGCOMPUTER

TPIC

TOILET TOILET Tech Pubs onlyTOOL KIT TOOL KITTORQUE LIMITER TORQUE LIMITERTORQUE LINK TORQUE LINK Landing gearTORQUE MOTOR TORQUE MOTORTORQUE SHAFT TORQUE SHAFTTORQUE SHAFT ASSEMBLY TORQUE SHAFT ASSYTRACK TRACKTRAILING EDGE TRAILING EDGE Tech Pubs onlyTRANSCEIVER XCVRTRANSDUCER XDCRTRANSDUCER UNIT XDCR UNITTRANSFORMER XFMRTRANSFORMER RECTIFIER TRTRANSMITTER XMTR


Page: F - 33




MAIN WORD


REMARKS

TRANSMITTER UNIT XMTR UNITTRANSPONDER XPDRTRIMMER TRIMMERTRUNCHEON TRUNCHEONTUBE TUBETUBING TUBINGTUNER TUNERTURBINE TURBINETURBOFAN TURBOFANTURNBUCKLE LINK TURNBUCKLE LINK Tech Pubs only


Page: F - 34




MAIN WORD


REMARKS

UPLOCK ASSEMBLY UPLOCK ASSYUPLOCK MECHANISM UPLOCK MECHANISM


Page: F - 35




MAIN WORD


REMARKS

V BAND CLAMP V BAND CLAMPVALVE VALVEVALVE BLOCK VALVE BLOCKVAPOR SEAL VAPOR SEALVENT VENTVENT PROTECTOR VENT PROTECTORVENT TUBE VENT TUBEVENT VALVE VENT VALVEVENTILATION UNIT VENTILATION UNITVERTICAL SPEED INDICATOR VSIVIBRATION ISOLATOR VIBRATION ISOLATORVIDEO CONTROL CENTER VIDEO CONTROL CENTERVOLTMETER VOLTMETER


Page: F - 36




MAIN WORD


REMARKS

WATER ICE PROTECTION DATAUNIT

WIPDU

WARNING LIGHT WARN LT Rectangular red lightsWARNING LIGHT DISPLAYPANEL

WLDP

WASTE BOX WASTE BOXWAVE GUIDE WAVE GUIDEWAVE GUIDE ASSEMBLY WAVE GUIDE ASSYWEIGHT AND BALANCECOMPUTER

WBC

WHEEL WHEELWINDOW HEAT COMPUTER WHCWINDOW WINDOWWINDSHIELD GUIDANCEDISPLAY COMPUTER

WGDC

WINDSHIELD WINDSHIELDWING TIP BRAKE WTB


Page: G - 1



G - (INTENTIONALLY LEFT BLANK)


Page: H - 1



H - TOOLS AND TEST EQUIPMENT STANDARD MAIN WORDS

Ref: * ABD0024 – Aircraft MFR - Tool and Test Equipment


Page: 0 - 1


Issue/Revision Approval Sheet - Engineering Standardization Board - Members: Name and Signature

ISSUE A B C D E F

DATE Nov 25/87 Jan 26/88 Nov 30/88 Jan 15/92 Sep 28/95 May 00

Aerospatiale M. JAMMYSigned - M. JAMMY

SignedF. PICARD

SignedJM. THOMAS

SignedJ. ALCOUFFE

Signed

BELAIRBUS-SONACA - - - V. MUNGRESigned

P. GERBOVITSSigned

P. GERBOVITSSigned

British Aerospace SJ. SWADLINGSigned - SJ. SWADLING

SignedJA. JUPP

SignedTG. CHAMBERS

SignedE. SMITH

Signed

CASA F. CASTROSigned - K. SCHLEICHER

SignedK. SCHLEICHER

SignedK. SCHLEICHER

SignedK. SCHLEICHER

Signed

DA H. HORSTKEMPERSigned

H. HORSTKEMPERSigned

H. STEINBECKSigned

H. STEINBECKSigned

K. THOMASSigned

FOKKER

Airbus Industrie D. KNOSPESigned - D. KNOSPE

SignedW. DIDSZUHN

SignedW. DIDSZUHN

SignedG.THOMAS

Signed

StandardizationBoard Chairman

D. KNOSPESigned - D. KNOSPE

SignedJP. SAINT-GIRONS

SignedW. SCHNEIDER

SignedY. LEGALL

Signed

In signing this document, the Members and Associated Partners of Airbus Industrie commit themselves to follow in their work on Airbus Industrie aircraftthe Rules which are set out in this ABD.

Changes to this procedure and/or improvements have to be authorized by Airbus Industrie in agreement with the Partners and issued by Airbus Industriein agreement with the Members and issued by Airbus Industrie, except for those changes in the areas provided for domestic requirements.


Page: 0 - 2


Issue/Revision Approval Sheet - Task Force 7- Members: Name and Signature

ISSUE A B C D E F

DATE Nov 25/87 Jan 26/88 Nov 30/88 Jan 15/92 Sep 28/95 May 3/00

Aerospatiale D. NOWACZYKSigned - D. NOWACZYK

SignedJM. BUZZETTI

SignedJM. BUZZETTI

SignedM. BAYONNE

Signed

British Aerospace JP. BOTTERELSigned - JP. BOTTEREL

SignedJ. TONGE

SignedJ. TONGE

SignedG. LONSDALE

Signed

CASA J. LLORENTESigned - J. LLORENTE

SignedJ. LLORENTE

-F. LOPEZ BENITO

SignedP. CONESA-LOPEZ

Signed

DA JP. BURGARDSigned - JP. BURGARD

SignedJP. BURGARD

SignedJ. Mc CARTNEY

SignedJ. Mc CARTNEY

Signed

FOKKER

BELAIRBUS-SONACA - - - - -

Airbus Industrie A. QUESNEYSigned - A. QUESNEY

SignedA. QUESNEY

SignedR. ASCOUGH

SignedT. HOLLINGWORTH

Signed

Task Coordinator K. BARTHESigned - K. BARTHE

SignedK. BARTHE

SignedK. BARTHE

SignedK. BARTHE

Signed

WG1 Chairman P. BRUNETSigned - P. BRUNET

SignedP. BRUNET

SignedP. BRUNET

SignedTF7 CHAIRMAN

Signed

TF1M Chairman K.L. SHAWSigned - K.L. SHAW

SignedE. SMITH

SignedE. SMITH

SignedStandardization Board

Executive SecretaryA. QUESNEY

Signed - A. QUESNEYSigned

A. QUESNEYSigned

K. HANCOCKSigned

S SILVERTHORNSigned

Note: When replacing earlier Signature Pages, indicate the Name and Signed at the level of the relevant Issue Index/Date.


Page: ROR - 1


Record Of Revisions

EFFECT ONISSUE DATE

PAGE PARAGRAPHREASON FOR REVISION

A

B

C

D

E

F

Nov 25/87

Jan 26/88

Nov 30/88

Jan15/92

Sep 28/95

May 3/00

All

All

Basic issue.

Editorial Revision.

Completion of chapters 8, thru 17.Update of Appendix D.

- Foreword: added.- Wording improvements.- Cancellation of duplicated instruction.- Appendices: replaced by catalogs

• Sequence: rearranged• Introduction: added

Full updating and revision.Full updating and revision.


Page: LEP - 1


List of Effective Pages

Page Issue Page Issue Page Issue Page Issue Page Issue

TOC-1TOC-2TOC-3TOC-4

0-1

1-11-2

2-12-2

3-1

4-14-24-34-44-64-74-84-94-104-114-12

5-15-2

6-16-26-36-46-56-86-96-10

7-1

8-1

9-1

10-110-2

11-1

FFFF

F

FF

FF

F

FFFFFFFFFFF

FF

FFFFFFFF

F

F

F

FF

F

12-112-212-3

13-1

14-1

15-1

16-1

17-1

FW-1FW-2

A-1

B-1B-2B-3B-4B-5B-6

C-1C-2C-3

D-1D-2D-3

E-1E-2E-3E-4

F-1F-3F-4F-6F-7F-8F-9F-10F-11F-12F-13F-14F-21

FFF

F

F

F

F

F

FF

F

FFFFFF

FFF

FFF

FFFF

FFFFFFFFFFFFF

F-22F-23F-24F-25F-26F-27F-28F-29F-30F-31F-32F-33F-34F-35F-36

G-1

H-1

0-10-2

ROR-1

LEP-1

FFFFFFFFFFFFFFF

F

F

FF

F

F