## BAE SYSTEMS 

# PUBLICATIONS TRANSMITTAL THE INFORMATION CONTAINED IN THIS TRANSMITTAL COMPUES WITH THE BRITISH CIVIL AIRWORTHINESS REQUIREMENTS , SECTION A, CHAPTER A5·3. THE TECHNICAL ACCURACY OF



# :::e~N **FO:z;;;;;EN** V::::IED AND



# IS~~:;~;~**:~r~:~C:pprova**

**l** No . EASA 21 J.047

Ch/Se/Su 05-10-10 10-10-00 10-30-00 21-00-00 21-20-00 21-55-00 21-55-00 21-55-00 21-55-00 21-55-05 21-55-10 21-55-15 21-55-20

**~03** Page Block I 201 201 I 501 I 301 501 601

**~01**

**~01**

**~01**

**~01 J~l**  Aircraft Maintenance Manual REVISION 38, SEP 15/13

Aircraft fleet codes 012-013 015-015 017-017 019-023 025-029 031-03 1 033-033

**0~1-0~3**

**0~5-0~5** 055-055 058-059

**063-06~** 080-080 083-083 097-101 REASONS FOR CHANGE Reason for change Editorial/Effectivity change Editorial/Effectivity change Editorial/Effectivity change Editorial/Effectivity change Editorial/Effectivity change Editorial/Effectivity change Editorial/Effectivity change Editorial/Effectivity change Editorial/Effectivity change Editorial/Effectivity change Editorial/Effectivity change Editorial/Effectivity change Editorial/Effectivity change
CHECK THAT ALL PREVIOUS REVISIONS HAVE BEEN INCORPORATED Page I of 3 SEP 15/13 If any have not been received please advise Customer Information Department, BAE SYSTEMS (Operations) limited, Prestwick International Airport, Ayrshire, KA9 2RW Scotland.Ch/Se/Su Page 21-55-25 401 23-31 -10 401 25-20-40 401 25-40-00 I 25-40-20 601 31-51-00 I 35-20-00 1 35-20-00 601 35-20
- 07 401 35-20-30 401 35-20-40 401 35-20-45 401
Ch/Se/Su OS-LOEP 05-10-10 10-LOEP 10-10-00 10-30-00 21-LOEP 21-TASK INDEX 21-00-00 21-20-00 21-55-00 21-55-05 21-55-10 21-55-15 21-55-20 21-55-25 23-LOEP 23-31-10 25-LOEP 25-20-40 25-40-00 25-40-20 31-LOEP 31-5 1-00 35-LOEP 403 

## BAE SYSTEMS 

# PUBLICATIONS TRANSMITTAL
Block REASONS FOR CHANGE (CONTINUED) Reason for change Editorial/E ffectivity change Editorial/Effectivity change Editorial/Effectivity change Editorial/Effectivity change Editorial/Effectivity change Editorial/Effectivity change Editorial/Effectivity change Editorial/Effectivity change Editorial/Effectivity change Ed itorial/Effectivity change Ed itorial/Effectivity change Editorial/Effectivity change INSTRUCTIONS FOR INCORPORATION Remove Pages Insen Pages 1-2 9-10 I 211-212, 217-218 211-212, 215-216 1-8 1-10 1-2 9-10 I 211-212, 217-218 211-212, 215-216 1-8 1-10 1-6, 9-10, 13-14 503-SOS 1-6, 9-10, 13-14 503-SOS 1-26,301-321,501-517, 601-623 1-29, 301-320, 501-518, 601
- 625 401-407 401-461 401-429 401-403 401-409 1-4 401-404 1-7 401-402, 411-412 1-5 601-603 1-4 1-2, 5-26 1-2 401-407 401-461 401-429 401-403 401-413 1-4 401-404 1-7 401-402, 411-412 1-5 601-603 1-4 1-2, 5-25 1-2 Page 2 of 3 SEP 15/13 CHECK THAT ALL PREVIOUS REVISIONS HAVE BEEN INCORPORATED If any have not been received please advise CuSlomer Information Department, BAE SYSTEMS (Operations) Limited, Prestwick International Airport, Ayrshire, KA9 2RW Scotland.Ch/Se/Su 35-20-00 35-20-07 35-20-30 35-20-40 35-20
- 45
RECORD THE

403 

## BAE SYSTEMS 

# PUBLICATIONS TRANSMITTAL IN STRUCTI O N

S FOR INCORPORAT ION (CONTI NUEO) Remove Pages Insert Pages 1-6, 601-604 1-6 , 601-604 401-404 401-404 401-40& 401-406 401-405 401-405 401-409 401-409 END OF TRANSMITTAL INCORPORA TION Of THIS REVISION IN THE RECORD OF REVISION S(NORKAL)

CHECK THAT All PREVIOUS REVISIONS HAVE BEEN INCORPORATED Page 3 of 3 SEP 15/13 If any have not been received please advise Customer Information Department, BAE SYSTEM S (Operations) limited, Prestwick Internat ional Airport, Ayrshire, KA9 2RW Scotland.

# BAE SYSTEMS



# Jetstream Series 4100 

# Aircraft Maintenance Manual
STATEMENT OF INITIAL CERTIFICATION**s.:~ec.Ukis** document Is approved under the authOIIty of oo::roval No. EASA.21J.047. EASA Pan 21 Approval No. EASA.21J.047 NOTE: I he ab0\1> certrllcaUon dOO$ noo apply to revt•lons made aner the data of Initial certrllcaUon by olher Appr<Mld Organo..uon• Revisions mAde by other Af)proved Organisauons must each be separately oerttficd, and recordOO on scparato rceotd shoots. The copyright in tnis dOCument, v.tuch r.onta1ns lnfonnouon of a proprietary o.ature, is ves.tecJ m BAE SYSTEMS The contents of this: documont may not be u$00 for purpose$ other Ulan for which It has beetl supphed. and may oot be reproduoed, 01thc-r wholly or in part. In any way what&oover, nor may 1t be used by, or Its: contents dwulgnd to. ony person whatsoever Without lhe prior Y.tittcn consent ofBAE SYSTEMS. BAE SYSTEMS and its**sub&~dlafY,** atf .,late and**associt~ted** companies: d1&e1.8im all hablhty 't'.'llelher m oontracl or m tort**mclud~ttg** but not limited to nogJJg<mca) or breach 

### or $tatutory obligation and shall not jn any c•rcumstunees be hable for any losses, eetJ()ns. elafl'ls, proceedmgs. judgements, damages, compenMtion, obJigatloos, tnJurles , expenses Of o1Mr tlabiUtk's, WOOlhPr dtred or consequontJal, anslng wholly or in prut from the unauthort1ed rPrwoch.ctlon or use of this documenL 

### © BAE SYSTEMS 2013 . All**~Is** rese.ved BAE SYSTEMS (Opcrotions) UmrOO<J , Ref!lonal Aircraft PrestW!Ck International Airport. Prostvock, Ayn;hloe, KA9 2RW, Unrted l<ing<fomCH/SE/SU 

### till. INTRO-CONTENTS I SB ll ST I INTRO I INTRO 2 INTRO 3 INTRO 4 INTRO 5 INTRO 

### 6 INTRO 7 INTRO 8 INTRO 9 INTRO 10 INTRO II INTRO 12 INTRO 13 INTRO 14 INTRO 15 FLEET CODES 1

403 

## I BRITISHAEROSPJIIC6 J41 Aircrafl

**~ainlenance** Kanual INTRODUCTION LIST OF EFFECTIVE P A

GES 

### !!ill. CH/SE/SU PAGE DATE DEC 01/97 DEC 01/97 JUL 15/00 DEC 01/97 DEC 01/97 DEC 01/97 DEC Dl/97 JUL 15/00 JUL 15/00 JUL 15/00 JUL 15/00 JUL 15/00 JUL 15/00 JUL 15/00 JUL 15/00 JUL 15/00 JUL 15/00 JUL 15/00



# INTRO-LOEP Page I JUL 15/00Subject IN

TRO SERV ICE BULLETIN LIST INTROO UCTI O N 

### BRITISH AEROSI'?ACE J41 Aircraf t Maintenance Manua l INTRODUCT ION TABLE Of CONTENTS

FLEET CODE CROSS REFERENC E TABLE



### 403 

# INTRO-CONTENTS Page I DEC 0 1/97403 

### BRITISHAERCSFMC6 J41 Aircraft

**~aintenance ~anual**  SERV ICE BULLET IN L IST Service Rev E m

bod iment Title/Description Bu I I e t i n No No Oa te



# SB LIST Page 1 DEC 01/97

# I BRITISHAEROSPJJIC6 J41 Aircraft

**~intenance** Kanual ** FOR AIRCRAfT All** INTRODUCTION

I. The Authority for this Kanual

A. Airworthiness Au thorities This Aircraft Ma in tenance K anual (AIIK) is part of the set of manuals suppl led with the approval of these authorities:

- tivi I Aviation Authority (CAA), UK

- Federal A viation Administration (FAA), USA -Joint Aviation Authorities (JAA) , Europe. B. Certification Certification of the a ircraft Is to:

- Federal Aviation Regulations (FAR) Part 25
- Airworthiness Standards
-

Transport Category Airplanes

- Joint Aviation Regulations (JAR) 25
- large Aeroplanes. C. Related Manuals The manuals included In the set are:

- Aircraft Maintenance Kanual (AKM) -Aircraft Illustrated Parts Catalog (AI PC)

- Aircraft Recovery Manual (ARK)

- Component Ma intenance Manual

**(C~**

- Engine

**~** intenance llanua 1 (EM) -Engine Illustrated Parts Catalog (EIPC)

- Engineers lla intenance and Troubleshooting Guide (EKTG)

- Illustrated Tool and Equipment Kanual (ITEII) -Non-Destructive Testing llanual (NOT)

- Quick Engine Change (QEC) llanual -Structurally Significant Items (SSI) Inspection llanual

- Structural Repair M anual (SRI'\ )

- TroubIeshooting 1\anua I (TSK)

- Wiring Kanu al (WK)

- Weight and Balance Manual (WBI'I). NOTE: The engine manufacturer supplies the EM and the EIPC. Write to the engine manufacturer If you have a problem with the EM or the EIPC. If you have a problem with one of the other manuals, write to BAE SYSTEIIS (OPERAT IONS) Ltd. on a publications query form (copies of the form are supplied with the set of manuals), and send It to:

- BAE SYSTEKS (Operations) ltd.

- Prestwick International Airport

- Ayrsh ire

- KA9 2RW

- Scotland. EFFECTIVITY: ALL 

# INTRO Page 1 JUL 15/00

### BRITISH AEROSRJICE J41 Aircraft

**~aintenance ~anual** 
You can get more copies of tho Publications Query form if you write to this address. 2. The Specification of this

**~anual** This manual is written to the 4ir Transport 4ssociation of 4mer ica Specification No. 100 (ATAIOO) at Revision 29. The maintenance tasks are written in the 4ircraft

**~aintenance** Task Oriented Support System

**(A~TOSS).** The writing rules and vocabulary are in accordance with the

**AEC~A** Simplified English Document No. PSC-85-16598 Revision 5. All spelling is in Amer i can Eng! ish. 

### J. The

**~anual** Content A. Preliminary Pages

(I) The

**A~** contains a set of Preliminary Pages and a set of Chapters. The preliminary pages include: -The Title Page

- An Aircraft Effectivity Page -A List of Effective Pages (LEP) which lists the Record pages and the pages of this Introduction

- Record of Revisions Pages

- Record of Temporary Revisions Pages -Record of Service Bulletins Pages

- These Introduction Pages

- A List of Chapters. 8. The Chapter Number System

(I) The

**A~** has these groups of characters: (a) Aircraft General -Chapter 05 Time

**Limits/~aintenance** Checks

- Chapter 06 Dimensions and Areas

- Chapter 07 Li fting and Shoring -Chapter 08 Leveling and Weighing -Chapter 09 Tow ing and

**Ta~iing**

- Chapter 10 Park ing,

**~ooring,** Storage and Return to Service -Chapter II Placards and

**~arkings**

- Chapter 12 Servicing. (b) Airframe Systems

- Chapter 20 Standard Practices
- Airframe

- Chapter 21 A i r Conditioning

- Chapter 22 Auto fl ight-

- Chapter 

### 23 Communications

- Chapter 24 Electrical Power

- Chapter 25 Equipment/Furnishings EFFECTIVITY: ALL 

# INTRO Page 2 DEC 01/97

### c. BRITISHAEROSRIICI/E J4l Aircraft "aintenance "anual

- Chapter 

### 26 Fire Protection

- Chapter 

### 27 Flight Controls

- Chapter 

### 28 Fuel

- Chapter 

### 29 Hydraulic Power

- Chapter 

### 30 lee and Rain Protection

- Chapter 

### 31 Indi cation/Recording Systems

- Chapter 

### 32 Landing Gear

- Chapter 

### 33 Ll ghts

- Chapter 

### 34 Navigation

- Chapter 

### 35 Oxygen

- Chapter 

### 38 Water/ Waste. (c) Structures

- Chapter 

### 51 Standard Practices and Structures General

- Chapter 

### 52 Doors

- Chapter 

### 53 Fuselage

- Chapter 

### 54 Nacel les

- Chapter 

### 55 Stabilizers

- Chapter 

### 56 WIndows

- Chapter 

### 57 Wings. (d) Propel Iers

- Ch ap ter 

### 61 Prope II ers. (e) Power Plant

- Chapter 

### 70 Standard Practices
- Engine

- Chapter 

### 71 Power Plant

- Chapter 

### 72 Engine

- Chapter 

### 73 Engine Fuel and Control

- Chapter 

### 74 Ignition

- Chapter 

### 75 Air

- Chapter 

### 76 Engine Controls

- Chapter 

### 77 Engine Indicating

- Chapter 

### 78 Exhaust

- Chapter 

### 79 Oil

- Chapter 

### 80 Starling

- Chapter 

### 82 Water InjcctIon. Tab Dividers At the front of each chapter there is a yellow tab card. The chapter number and title are shown on the tab. There are also yellow tab cards at the front of the Record of Revisions, and the Introduction. D. ldenti flcation Code (Ref. Fig. l) An identification code that has six numbers divides the chapter Into its related parts. This Identification code is divided into three clements. Each element contains two numbers. The code divides the data Into: EFFECTIVITY : ALL 

# INTRO Page 3 DEC 

### 01/97

### BRITISHAEROSAIICii' J41 Aircraft

**intenance** Manual -Chapter/System (First element)

- Section/Sub-system (Second element)

- Subject/Unit (Third elemenl). Sec:ond El eae nt

**T~** 1 rd Element 

# 21-30-05 

# L Subject/Unit

**(Pr~asure** Con!roller)

Hu•bers 01 thru 99 are used 11 nec.e1sary Chapter/Sys tea -- (Air Conditioning) Soct1on/Subsyste• (Pres sur i :.at ion Contra l) Nuabe rs 1 thru 9

**ar~** us ed in tht fourth part of the nuabe-r to fd ent f fy the sub·sub-systaa

00002001/00 First/Second/Third Element Figure 1
E. The Page Number System (Ref. Fig. 2)

(1) A system of page numbers divides each Chapter-Section-Subject (CH-SE-SU) into page blocks and topics, as follows:

- Page Block

- Page Block

- Page Block

- Page Block

- Page Block

- Page Block

- Page Block

- Page Block I -Description and Operation 201
- Maintenance Practices 301
- Servicing 401 -Removal/Installation 50i
- Adjustment/Test 60i
- Inspection/Check 701
- Cleaning/Painting 80i
- Repairs. 00 oo- 2000t

EFFECTIVITY: All 

# INTRO Page 4 DEC 01/97

### BRITISH AEROSAIIC6 J41 Aircraft Ka intenance Kanua l
(2) The page Identification code, which includes the CH-SE-SU code, is given at the bottom right side of each page.

00002002/00 

# 21 -30-05
A

ir Conditioning 

# ______j

# J

Pressurization Control Prassure Controller

Page Identification Flgure 2
F. The list of Effective Pages (LEP) Third page of Removel/lnstol l otion topic(Pege Block L01) 

# L Page 403 

# I ""' 1/92 Oate of issue of Page 403

(I) The lEP of each chapter gives a list, in number sequence, of pages contained in the chapter. The lEP Includes a list of the Contents and lEP pages and comes immediately before the Contents pages. (2) The data adjacent to each page number on the lEP shows the date for that page and, i 

### r applicable the configuration (conf ig). The number of pages contained in a chapter and the data on each page must agree with the LEP data. 

### (3) Each time a chapter has a revision, a new LEP is issued to give the new date of the changed pages. EFFECTIVITY: All 

# INTRO Page 

### 5 DEC 

### Oi/97

### BRITISHAEROSFMCii' J41 Aircraft Ma intenance Manual
G. The Table of Contents Pages The table of contents pages for each chapter give a list, in CH-SE-SU number sequence, of the subjects included in a chapter. The topics for each subject are listed in page block sequence. H. Task Index The task index pages, 

### tor each chapter, give a list In AMTOSS task number order (para 

### 6.8. (I)) of the tasks Included in the chapter. The task index also shows the task title and page number of the first page of each task. Tasks are not necessarily in task number order in the chapter. 1. The Figure and Table Number System The figure and table number system in a page block Is the same as the page number system. For example, the second figure in a Maintenance Practices page block is Figure 202, the first table in a Servicing page block is Table 301. A Figure or table i s put into the page block as near to the related text as possible. 

## I J. Data in this Manual (I) The

**d~ta** given in t his manual includes the:

- Data necessary to do the tasks in the Maintenance Planning documents -Data that describes the aircraft, its structure and systems, and tells how the systems operate. Data is illustrated as necessary -Procedures and related safety precautions for 'on-aircraft' servicing and maintenance necessary for continued airworthiness. For data related to 'off-aircraft' maintenance and/or special maintenance, use the applicable manual. Refer to the list given in para I.C. of this introduct ion. 

## I (2) Equivalent Tools, Fixtures and Test Equipment The tools, fixtures and test equipment which are necessary to a given maintenance task are referenced In the applicable AMM procedure. These i terns are recommended by BAE SYSTEMS (Operations) Lld to accomplish the given AMM procedure. The aircraft operator can use equivalent tools, fixtures or test equipment as alternatives to those referenced in the AKM if those items agree with the conditions that follow: -Functionally interchangeable with those referenced in the AKM -Applicable to the given maintenance procedure

- Equally safe for the equipment and for the person or persons who are accomplishing the Procedure

- BAE SYSTEIIS (Operations) Ltd. assumes no responsibi II ty for the use of the a lternat ive tools, fixtures and test equipment. EFFECTIVITY: All 

# INTRO Page 

### 6 JUl 15/00

### BRITISHAEROSAIICE J41 Aircraft Halntenance Hanual
In some cases, the recommended tools and fixtures given in the applicable maintenance procedure are given to make the removal or installation of a component easier . W hile the maintenance procedure may specify these tools and fixtures to aid the person or persons who accompl is h the maintenance, the maintenance procedure may be accompl is hed If the tools or fixtures are n ot available (un l ess spec i fied diffe rently) with t h e cond i tions that follow: -The intent of t he maintenance procedu re is not significantly altered and the revised maintenance procedure Is approved by the operator's engineer ing authority. BAE SYSTEHS (Operations) Ltd . assumes no responsibility for the precision of the revised maintenance procedure. -The maintenance procedure remains equally safe for the equipment and for the person or persons who do the maintenance. 4. Page Block and Topic Contents



# [" A. Page Block 1 - Description and Operation (1) This topic gives sufficient data to train maintenance persons to know the function, the configuration, the oper ation and the control or the system, structure or component. B. Page Block 201
- Halntenance Practices

(1) This topic includes all maintenance procedures, applicable to a CH-SE-SU, easily contained in one page block. Page Block 201 is also for those maintenance procedures which are not related to the topics of other page blocks. C. Page Block )01
- Servicing

(1) This page block contains the applicable data for scheduled and unscheduled servicing. 0. Page Block 401
- Removal/Instal latlon

(I) This topic gives the necessary data for the removal and Installation of a unit/assembly. E. Page Block 501
- Adjustment/Test

(1) This topic gives the data necessary to adjust and/or do a test of a system, sub-system, assembly or unit. There are three types of test: (a) The Operational Test is the procedure to make sure that a system, sub-system. assembly or unit operates. Special equipment is not necessary for this test. (b) The Functional Test is the procedure to make sure that a system, sub-system, assembly or unl t, is correctly adjusted and functions fully EFFECTIVITY: ALL 

# INTRO Page 

### 7 JUL 15/00

## I BRITISHAEROSRIIC6

**J~l** Aircraft "a intenance "anual

to its specification. This test usually uses special equipment to measure the performance of the system, sub-system, assembly or unit. (c) The System Test has all the adjustment and functional test data for the complete system. F . P age Block 601
- Inspection/Check (1) This topic gives the data necessary to make sure that a system. sub-system, assembly, unit or part Is serviceable. G. Page Block 701
- Cleaning/Painting

(1) This topic gives the data necessary to clean and/or paint parts or areas of the aircraft. 

### H. Page Block 801 -Repa i rs

(1) This topic gives repair procedures that are necessary during maintenance and not Included in the Structural Repair "anual. 

### 5. Effectivity (Ref. Fig . 3) A. The Effectivity Block When data is applicable to specified aircraft or groups of aircraft, the effectivity block gives the "anufacturers Serial Numbers ("SN) of the aircraft. The effectivity block is at the bottom left side of each page. B. The "anufacturers Serial Number The M S

N Is a three part number used to show that the data on a page is applicable to specified aircraft. The MSN are listed In number sequence. A hyphen is used to separate a group of "SN that are in one number after the other sequence. A comma is used to separate all other 

### "SN. When the data on a page is applicable to all aircraft, the effectivity block contains the word ALL. 

### 6. How to use this Manual A. Applicable Data Do these steps to find the data in this manual: (1) If necessary, refer to the list of chapters in the Preliminary Pages and find the number of the chapter. (2) Read the yellow tab cards to identify the chapter. 

### (3) Open the manual at the start of the chapter and refer to the Table of Contents pages or the Task Index pages. EFFECTIVITY: ALL 

# INTRO Page 

### 8 JUL 15/00

## I 00002003/00 

### BRITISH AERDSJC'JIICIF J41 A ircraft Ka lntenance Kanua l

Effec t ivity: 001-00 8, 010,015,017-020, 023,025
- 030
Exaapl e 1 Effectivity: A ll

Exomp le 2

Effectivity

figure 

### 3 Oo-cc-2JCOl

(4) Identify the CH-SE-SU on the Table of Contents pages or the task number from the Task Index pages. (5) Identify the page block app licable to the necessary data (Refer to para J.E. of this Introduction for a list of the page block numbers and their t i tIcs) . (6) An example of as follows: (a) To find the 

### l ldenti fy

**~** Refer to 

### l Ident ify EFFECTIVITY: All the procedure given in para 6.A. of this introduction i $ data to remove and install that the i tern Is structural the list of Chapters In para the chapter (Ref. Chapter 

### 57a wing tip and part of

J.B.(I)(c)

- Wings). cover, you must: the wing. Structures. 

# INTRO Page 

### 9 JUl 15/00

## I BRITISHAEROSRIIC6 J41 Aircraft

**~intenance** "anual 

### ! Use the yellow tab cards in the manual to locate Chapter 

### 57- Wings. 

### 2 Refer to the Contents at the start of Chapter 

### 57 and identify the necessary data which is 

### 57-30-05, Page Block 

### 401
- Wing Tip Cover Removal/Installation. You can also refer to the Task Index and identify the removal and installation tasks which are Task 

### 57-30-05-000-810 and Task 

### 57-30-05-400- 8 15.

**~Open** the manual at 

### 57-30-05, Page Block 

### 401 where you wil I find the necessary procedures to remove and install the wing tip . B. AMTOSS codes (Ref. Fig. 4)

( I ) For the function of Automated Data Retrieval (ADR) , A"TOSS codes are included in Page Blo cks 

### 201 thru 

### 801. AMTOSS gives each of the maintenance procedures (tasks) and the primary steps or the procedures (sub tasks) a different number identification code. (2) The identification code numbers have a minimum of five elements and a maximum of seven clements. These elements are an extension of the three element ATAIOO CH-SE-SU numbers. 

### (3) Apart from its use In this manual, the AMTOSS codes give the opera tor a Production M anagement Data Base (PMOB). The PMDB Is used to help the maintenance planner to plan the maintenance tasks as necessary. These same codes are used In the production or the Jetstrcam Automatic Workcard System (Ref. para 9.B.). ]. Revisions and Service Bulletins A

. Issue of Revisions (I) The manufacturer regularly i ssues revisions to the maintenance manual to keep it at the correct standard. The revisions add, delete and/or change data as necessary. All rev1s1ons are by replacement of pages. You must not use hand-written revisions. (2) A letter of Transmittal is sent with every revision. The transmittal letter:

- Is the authority to put the revision In the manual

- Gives instructions on how to put the revision into the manual

- Includes a Highlight column that gives a short description of the change to the page. You are recommended to keep the transmittal letters, at the front of the manual, for reference. (3) Each reference has a specified number and date. Revisions start at No.I and have numbers in sequence after that. EFFECTIVITY: All 

# INTRO Page 10 JUl 15/00

## I BRITISHAEROSPJIIC6 J41 Aircraft "aintenance "anual

Seventh Ele•enc
- The code for taaks or sub-tasks which ere apechl to t ht operator . For exa •ple,taalc.s/sub-tatks w ritten by the operator or- by 1 sub-eontrac.tor. S ix th Ele•ent- Identification of configuration differences C11od\ f 1c. at 1ona 1 tandards) and differences in procedures. For Figures and Tables this ele•tnt shows the different sheet numbers. fifth Elt!tllt- Task/sub-tolk ldtntification nu11ber. Thia nu11ber,together with the 'first four ele11ents h opp llcoble to this task/1ub·tuk onty.All other tasks/tub-tasks which have tht Slllt four elements wil l htve 1 different fifth e lttUrH number.Nu•bert 801 thru 999 oro used for tnks, end 001 thru 8 00 a,.e used for sub
- tasks. rourtl\ Element- Function code Nu•ber <400 h Inatollatlon) Firat thry !bird Elements- Equipaent ldenttficotlon (CH·SE-SU) 

# --------=--1

-- -- ------TASK 25 -10- 15-400-805-XXX-XXX Sub-tou S 25-10 -15-420-001-XXX-XXX 

# J EqU 1P•tnt/furnish i ngs Flight Co•pert ment Crtw Stl t&

First prf•ary step o"- t he crev ttlt tnstal l :•..:.•..:.l..:.o.::n

__ ___ ___ _J procedure after any ne-ccessary job tet-up procedu r es •rt done Configurea/Operator codes 11 neceasery 

# ----------------.J

0000200VOO 

# r03 EFFECTIVITY: 

### ALL **~TOSS** Code Identification Figure 4 oc 00100!• 

# INTRO Page ll 

### JUL 15/00

# I BRITISHAEROSF'J/IC6

**J~l** Aircraft "aintenance

**~nual** (4) A Record of Revisions page Is given at the front of the manual. When you have put a revision Into the manual, you must write the revision number and its issue date on the Record of Revisions page. 

### (5) The vertical black line at the left side of a page shows that the data adjacent to the line has changed. If 

### a black l ine is aligned with the page number and date, this shows that the data has not changed, some of the data has moved to or from a different page . B. Temporary Revisions

(1) When it is necessary to include data in the manual quickly, a Temporary Revision (TR) is issued. The first page of the TR gives the transmittal instructions. The data /Instructions in a TR replace the equivalent data/instructions In the manual. A TR can a l so be used to Include data In advance of the next revision. (2} Each TR Is printed on yellow paper. The TR numbers are in sequence and start at -1 in eac h chapter. The chapter number goes in front of the TR number to give every TR an identification code . For example 

### 27-1, 27-2. 27-3 and so on, 

### 32-1, 32-2, 32-3 and so on. 

### (3) The data/instructions In a TR Is either included In a rev is ion (usua ll y, the next revision to the manual) or a subsequent TR replaces it. When a revision includes the data/instructions of a TR , the transmittal letter includes an instruction to remove the applicable TR. When a subsequent TR replaces a TR, the subsequent TR includes an instruction to remove the applicable TR. You must not remove a TR from the manual unless you get an instruction to do so (In the Transmittal letter of a revision or on the first page of a subsequent TR) . (4) At the front of this manual, immediately after the Record of Revisions page, is a Record of Temporary Revisions page. When you put a TR into the manual, you must wr ite the TR number (and the date you put the TR into the manual} on the record of Temporary Revisions. When you remove a TR from the manual, you must write the authority (Revision number or later TR number} on the Record of Temporary Revisions page. C. Service Bulletins

(I) At the front of this manual, immediately after the Record of Temporary Revisions is a Record of Service Bulletins page. The data given includes the Serv ice Bulletin (SB) No., its i ssue number, the date of issue, and the revision that included it. (2) When text is dependant on the embodiment of a service bulletin, 'PRE SB' and 'POST 58' Information is included in the manual. When BAE SYSTEMS (Operations) Ltd. receive confirmati on of the embodiment, the 'PRE 58' Information is deleted at the next revision. EfFECTIVITY: ALL 

# INTRO Page 

### 12 JUL 15/00

### BRITISH AEROSFJIICii'

**J~l** Aircraft "aintenance "anual 

### 8. What to do When You Get this "anual A. Procedure

(1) At initial issue, a "ANUAL REGISTRATION card and two CHANGE OF ADDRESS cards are included at the front of the manual. 

## J (2) When you get this manual d irectly from BAE SYSTE"S (Operations) Ltd.: -Wr ite the necessary details on the "ANUAl REGISTRATION card

- Send the card t o the address given on the card. You wl 11 then get a full revision service for the manual . (3) When you get the manua l from 

### a different operator: -Write the necessary details on the CHANGE OF ADDRESS card (include the last revision number that is written in the Record of Revisions)

- Send the card to the address given on the card. You will then gel the revisions necessary to make the manual the correct standard . You will also be registered to get the full revision service. (4) If the cards have been used write to :

- BAE SYSTE"S (Operations) ltd.

- Prestwick International Airport

- Ayrshire

- KA9 2RW

- Scotland. 

### 9. Compact Discs 

# [" A . Interactive Electronic Technica l " anua l s ( lET")

The A"" is also produced as an lET" on a compact disc (CD). The technical data used In the A"" is computerised and is held in a central data store. This technical data is then put on the CD and is, therefore, the same data as that shown in the A"". The CD lets you use the A"" in the same way as if it were a hard copy manual. However, because of the interactive links and search facilities, It is quicker and easier to use than the hard copy. There arc highlighted blocks of text at each level of the A "" , which are used to cross refer to other referenced data. The high l ighted areas for references are in blue but change to yellow when the cursor Is placed in the arco. The highlighted references for graphics are In black. A click of the mouse button then takes you to the applicable data. For a full description of how to use the CD RO", refer to the CD RO" User Guide which is supplied with the initial Issue of your CD . EffECTIVITY: ALL 

# INTRO Page 

### 13 JUl 15/00

## I BRITISH AEROSRIICIE

**J~l** Aircraft Maintenance Manua l
There are, however, a number of differences between the CO and the AMM which are not described In the CO ROM User Guide. These are due to the requirements of the CO and are shown below. (I) list of Chapters A List of chapters Is shown which gives direct links to the Table of Contents for each Chapter. (2) Table of Contents The table of contents g ives links only to chapter headings and AKTOSS task numbers. (3) list of Effective Pages The data is held on the CO in documents and is shown as a series of page blocks. Because of this there is no requirement for a page number system and, therefore, there is no LEP. (4) ldenti f !cation Code The Identification code used Is the same as In the AMM, however the chapter, section, subject and page block number are shown at the top of the screen. This Is because there is no page number system. (5) Effectivity When data is appl icable to specified aircraft or groups of aircraft, the effectivity Is shown Immediately before the data to which it app l ies . The effectivity block of the AMM is not used on the CO. (6) Revisions Revis ions to the CO are i ssued each time the AMM Is revised. A replacement CO is sent which includes all the revised data. A Transmittal is included on each revised CO wh ic h shows the revised page blocks and a reason for change. The Transmittal also includes the revision number which Is the same as the revision number shown on the hard copy Transmittal. There is no record of revis ions page. The signs @R@,@@ are shown at the left side of the screen to identify the data that has changed. B. Jetstream Automatic Workcard System All the scheduled maintenance tasks and inspection requirements, given In the M aintenance Planning Document, are avai Iable on a CO in a work and planning card l ayout. Different layouts are available for the work and planning cards so that operators can comply with their own maintenance philosophy and the requirements of their regulatory authority. You must EFFECTIVITY: All 

# INTRO Page

**I~** JUL 15/00

## I BRITISH AERDSF'JIICE

**J~l** Aircraft

**~alntenance ~anual**  write to BAE

**SYSTE~S** (Operations) Ltd. at the address shown if you want changes to your workcard system (Ref.

**~ara** 8.A.

**(~)).** The system is li nked to the operators maintenance programme and allows workcards and planning informat ion to be printed for each maintenance interval. Planning i nformation for service intervals includes: -Access panels- gives all access panels which must be removed for each service interval -Too ls and equipment- gives all the necessary tools and equipment -Consumable materials- gives all the necessary lubricants

- **x~endable** parts - gives the necessary catalog sequence number from the I PC. The workcard CD is revised regularly at the same time as the

**A~.** A list of revised workcards is shown on the CO and each revised card shows the page date of the AMM and Is given a new Issue number.

EFFECT IV ITY: ALL 

# INTRO Page 15 JUL 15/00Constructor•s Number 41012 41013 41015 41017 41019 41020 41021 41022 41023 41025 41026 41027 41028 41029 41031 41033 41041 41042 41043 41045 41055 41058 41059 41063 41064 41080 41083 41097 41098 41099 41100 41101

403 

## I BRITISHAEROSPJIIC6 J41 Aircraft Kaintenance Kanua1

flEET CODE CROSS REFERENCE TABLE Atlantic Coast Set Number Tai I N umber 12 N 301UE 13 N302UE 15 N303UE 17 N324UE 19 N 305UE 20 N306UE 21 N307UE 22 N 309UE 23 N)08UE 25 N312UE 26 N313UE 27 N3 14UE 28 N310UE 29 N311UE 31 N 317UE 

### 33 N315U£ 41 N318UE 42 N319UE 43 N320UE 45 N321UE 55 N316UE 58 N322UE 59 NJ23UE 63 N325UE 64 N326UE 80 N327UE 83 N828UE 97 N329UE 98 N))OUE 99 N331UE 100 N332UE 101 N333UE Customer fleet Effectivity Code 012 013 015 017 019 020 021 022 023 025 026 027 028 029 031 033 041 042 043 045 055 058 059 063 064 080 08) 097 098 099 100 101



# FLEET CODES Page I JUL 15/00

### BRITISHAEROSPACE J41 Aircraft Maintenance Manual CHAPTER OS AIRWORTHINESS LIMITATIONS

LIST OF EFFECTIVE PAGES CH/SE/SU PAGE 

### Qill. CH/SE/SU**~** 

### Qill. OS-CONTENTS I AUG 1S/II OS-10-10 43 FEB 1S/07 OS-TASK INDEX 1 AUG IS/ 11 OS-10-10 44 FEB 15/07 OS-TASK INDEX 2 AUG 15/11 05-10-10 45 AUG 15/11 05-10-00 I JAN 15/13 05-10-10 46 AUG 15/11 OS-10-10 I SEP 15/04 05-10-10 47 JAN 15/13 05-10-10 2 JAN 15/13 05-10-20 1 DEC 01/97 05-10-10 3 JAN 15/13 05-10-20 2 FEB 15/10 05-10-10 4 JAN 15/13 05-10-20 3 SEP 15/04 05-10-10 

### 5 JAN 15/13 05-10-20 4 OCT 15/99 05-10-10 6 JAN 15/13 05-10-20 5 DEC 01/97 05-10-10 7 JAN 15/ 13 05-10-30 I FEB 15/08 05-10-10 8 FEB 15/05 05-10-30 2 FEB 15/08 05-10-10 9 FEB 15/05 05
- 50-00 1 DEC 01/97 05-10-10 10 SEP 15/13 05-50-10 601 DEC 01/97 05-10-10 11 FEB 15/07 05-50-10 602 DEC 01/97 05-10-10 12 AUG 15/10 05-50-12 601 DEC 01/97 05-10-10 13 FEB 15/07 05-50-12 602 DEC 01/97 05-10-10 14 FEB 15/07 05-50-15 601 AUG 15/11 05-10-10 IS FEB 15/07 OS
- 50-1S 602 AUG 15/II 05-10-10 16 FEB 15/09 OS-50-1S 603 AUG 15/ 11 05-10-10 17 FEB 15/07 OS-50-1S 604 AUG 15/ 11 05-10-10 18 AUG 15/11 05-50-1S 605 AUG 15/11 05-10-10 19 AUG 15/11 05-so-15 606 AUG15/11 05-10-10 20 AUG 15/11 05-S0-15 607 AUG 15/11 05-10-10 21 AUG 15/11 05-50-15 608 AUG 15/11 OS-10-10 22 AUG 15/11 05-50-15 609 AUG 15/11 05-10-10 23 AUG 15/11 05-50-15 610 AUG15/11 05- 10- 10 24 AUG 15/11 05-50-15 611 AUG 15/11 05-10-10 25 AUG 15/11 05-50-15 701 AUG 15/11 05-10-10 26 AUG 15/11 05-50-15 702 AUG 15/11 05-10-10 27 AUG 15/11 05-50-15 703 AUG 15/11 05-10-10 28 FEB 15/09 05-50-15 704 AUG 15/11 05-10-10 29 FEB 15/09 05-50-20 601 DEC 01/97 05-10-10 30 FEB 15/09 05-50-20 602 DEC 01/97 OS-10-10 31 FEB 15/09 05-50-20 603 DEC 01/97 05-10-10 32 FEB 15/09 05-50-30 601 JUL 15/00 05-10-10 33 FEB 15/09 05-50-30 602 JUL 15/00 05- 10-10 34 FEB 15/09 05-50-30 603 FEB 15/00 05-10-10 35 FEB 15/09 05-50-30 604 JUL 15/00 05-10-10 36 FEB 15/09 05-50-32 601 DEC 01/97 05-10-10 37 FEB 15/09 05-50-32 602 DEC 01/97 05-10-10 38 FEB 15/09 05-50-32 603 DEC 01/97 05-10-10 39 FEB 15/09 05-50-32 604 DEC 01/97 05-10-10 40 FEB 15/09 05-50-32 605 DEC 01/97 05-10-10 41 FEB 15/07 05-50-34 601 DEC 0 1/97 05-10-10 42 FEB 15/07 05-50-34 602 DEC 01/97 403 

# 05-LOEP Page I 

## I SEP 15/13

### BRITISHAERDSI'MCE J41 Aircraft Maintenance Manual CH/SE/SU PAGE DATE CH/SE/SU 

### fill. DATE OS-S0-34 603 DEC Ol/97 os-50-76 603 DEC 01/97 05-50-34 604 DEC Ol/97 05-50-76 604 SEP 15/05 05-50-36 601 DEC 01/97 05-50-76 605 SEP 15/05 05-50-36 602 DEC 01/97 05-50
- 78 601 DEC 01/97 05-50-36 603 DEC 01/97 05-50-78 602 DEC 01/97 OS-50-40 601 DEC 01/97 05-50-78 603 DEC 01/97 05-50-40 602 DEC 01/97 05-50-80 601 DEC 01/97 05-50-40 603 DEC 01/97 05-so-8o 602 DEC 01/97 os-50
- 50 601 DEC 01/97 05-50-80 603 DEC 01/97 05-50-50 602 DEC 01/97 05-50-82 601 DEC D1/97 05-50-50 603 DEC 01/97 05
- 50-82 602 DEC 01/97 05-50-50 604 DEC 01/97 05-50-82 603 DEC 01/97 05-50-50 605 DEC 01/97 05-50-84 601 DEC 01/97 05-50-52 601 DEC 01/97 05-50-84 602 DEC 01/97 05-50-52 602 DEC 01/97 05-50-84 603 DEC 01/97 05-50-52 603 DEC 01/97 05-50-86 601 FEB 15/02 05-50-60 601 DEC 01/97 05-50-86 602 FEB 15/02 05-50-60 602 DEC 01/97 05-50-88 601 AUG 15/11 05-50-60 603 DEC 01/97 05-50-88 602 AUG 15/11 05-50-62 601 DEC 0 1 /97 05-50-88 603 AUG 15/11 05-50-62 602 DEC 0 1 /97 05-50-88 604 AUG 15/11 05-50-62 603 DEC 01/97 os-so-88 605 AUG 15/11 OS-S0-62 604 DEC 0 1 /97 os-5o-88 606 AUG 15/11 05-50-64 601 DEC 0 1 /97 05 -50-64 602 DEC 0 1 /97 05-50-66 601 DEC 0 1 /97 05-50-66 602 DEC 01/97 05-50-66 603 DEC 01/97 05-50-66 604 DEC 01/97 05-50-66 605 DEC 01/97 05-50-70 601 DEC 01/97 05-50-70 602 DEC 01/97 05-50-72 601 SEP 15/04 05-50-72 602 SEP 15/04 05-50-72 603 SEP 15/04 05-50-]2 604 SEP 15/04 05-50-]2 605 SEP 15/04 05-50-72 606 SEP 15/04 05-50-72 607 SEP 15/04 05
- 50-72 608 SEP 15/04 05-50-72 609 SEP 15/04 05-50-72 610 SEP 15/04 05-50-72 611 SEP 15/04 05-50-72 612 SEP 15/04 05-50-72 613 SEP 15/04 05-50-]2 614 SEP 15/04 05-50-74 601 DEC 01/97 05-50
- 74 602 DEC 01/97 05-50-74 603 DEC 01/97 05-50-74 604 DEC 01/97 05-50-76 601 FEB 15/06 05-50-76 602 FEB 15/02 403 

# 05-LOEP I Page 2 SEP 15/13

## I BRITISH AEROSRACE

Subiect 

### GEN ERAL TASK IN DEX KANOATORY LIFE LIKITATIONS TIKE LIKITS **J~l** A ircraft Kaintenance Kanual 

### CHAPTER OS AIRWORTHINESS LIKITATIONS TABLE OF CONTENTS

AIRWORTHINESS L IKITATIONS CERTIFICATION

**NTENANCE** 

### REQUIREKENTS CRITICAL DESIGN CONFIGURATION CONTROL LIKITATIONS (COCCL)
- FUEL SYSTEK KAINTENANCE CHECKS
- GENERAL ICE AND SNOW CONDITIONS FLIGHT IN VERY BAD OUST CONDITIONS CONTAKINATION BY OUST/SAND/VOLCANIC ASH EXPLOSIVE DECOKPRESSION LIGHTNING S T

R

IKE AND STATIC D ISCHARGE LEAKAGE OF KERCURY LEAKAGE OF ALKALINE ELECTROLYTE LEAKAGE OF ACID ELECTROLYTE FIRE IN THE ENGINE NACELLE SLAK DEFLECTION OF A CONTROL SURFACE FLAPS EXTENDED AT TOO HIGH A SPEED HIGH ENERGY STOP TIRES LANDING WITH HIGH DRAG OR SIDE LOADS L

AND ING GEAR EXTENDED AT TOO HIGH A SPEED BIRO STRIKE HEAVY LANDING LANDING WHEN THE A IRCRAFT WAS TOO HEAVY FLIGHT IN HEAVY TURBULENCE OR EXTREKE HANOEUVRES OR BUFFETING FLIGHT THROUGH HAIL PROPELLER STRIKE/SUDDEN ENGINE DECELERATION BAD ENG INE VIBRATION OR PROPELLER VIBRATION ENGI N E/PROPELLER UNDAKPEO DOOR OPENING AIRFRAHE SYHHETRY CHECK Ch/Se/Su



### OS-10-00 OS-10-10 OS-10-20 05-10-30 

## os-so-oo 05-50-10 

## os-50-12 05-50-15 05-50-20 05-50-30 OS-S0-32 05-50-34 05-50-36 05-50-40 05-50-50 05-50-52 05-50-60 05-50-62 05-50-64 05-50-66 OS-S0-70 OS-50-72 05-S0-74 05-50-76 05-50-78 05-50-80 05-50-82 o5-50-84 05-50-86 05-50-88

403 

# OS-CONTENTS Page 1 

### AUG 15/11

## I 05-50-10-210-801 05-50-12-210-801 05-50-15-100-801 05-50-15-100-802 05-50-15-200-801 05-50-15-200-802 05-50-20-210-801 05-50-30-2 10-80 1 05-50-32-210-801 05-50-34-210-801 05-50-36-210-801 05-50-40-210
- 801 05-50-50
- 210-801 05-50-52-210-801
403 

### BRITISHAEROSMIICE J41 Aircraft Maintenance Manua l
CHAPTER 05 AIRWORTHINESS LIMITATIONS TASK INDEX Ch/Se/Su Page Oo an Inspection Before Flight in lee 05-50-10 and Snow Conditions Do an Inspection After a Flight in 05-50-12 Very Bad Dust Conditions General 05-50-15 Cleaning After Flight Through 05-50-15 Oust/Sand Storm/Volcanic Ash/Oust or Severe Conditions on Ground. General 05-50-15 Inspection After Flight Through 05-50-15 Oust/Sand Storm/Volcanic Ash/Oust or Severe Conditions on Ground. Do an Inspect i on after an Explosive 05-50-20 Decompress ion Do an Inspect i on of the Aircraft 05-50-30 After a Report of a Lightn ing Strike Do an Inspection after a L eakage of 05-50-32 Mercury Do an Inspection after a Leakage of 05-50-34 Alka line Electrolyte Do an Inspection after a Leakage of 05-50-36 Ac i d Electrolyte Do an Inspection after a Fire in the 05-50-40 Engine Nacelle Do an Inspection after a Slam Deflection of a Control Surface 05-50-50 601 60 I 701 702 601 602 601 601 60 I 601 601 601 601 Do an Inspec tion After the Flaps were 05-50-52 601 Extended at Too High a Speed 

# 05-TASK INDEX Page I AUG 15/11

## I 05-50-60-21o-8o1 05-50-62-210-801 05-50-64-210-801 05-50-66-21o-8o1 05-50-70-210-801 05-50-72-21o-8o 1 05-50-74-210-801 05-50-76-210-801 05-50-78-210-801 o5-50-8o-21o-8o1 05-50-82-210-801 05-50-84-210-801 o5-50-86-21o-8o1 o5-50-88-21o-8o1 o5-50-88-21o-8o2 403 

### BRITISH AEROSPACIE

**J~l** Aircraft

**~aintenance ~anual** 

**~** Ch/Se/Su Page Do an Inspection Following Emergency 05-50-60 601 Stops Using

**~aximum** Braking From Speeds of 90 kts or Greater Do an Inspection after a Landing with 05-50-62 601 Burst Tires or Tires with Flat Areas Do an Inspection after a Landing with

**05-50-6~** 601 High Drag or Side Loads Do an Inspec t ion After the Landing 05-50-66 601 Gear was Extended at Too High a Speed Do an Inspection After the Aircraft 05-50-70 601 Has Hit a Bird or Birds Do an Inspection of the Aircraft 05-50-72 601 After a Heavy Landing Do an Inspection of the Aircraft 05-50-74 601 After a Landing When the Aircraft was Too Heavy Do an Inspection After a Flight in 05-50-76 601 Heavy Turbulence or Extreme

**~anoeuvres** or Buffet ing Do an Inspection After Flight through 05-50-78 Ha i I Do an Inspection after a Propeller 05-50-80 Strike or Sudden Engine Deceleration Do an Inspection after Bad Engine 05-50-82 Vibration or Propeller Vibration Do an 1 nspect ion after an 05-50-84 Engine/Propeller Overspeed Do an Inspection of the Passenger 05-50-86 Door after an Undamped Opening Do a Symmetry Check of the A irframe 05-50-88 Do a Rigging Check of the Airframe 05-50-88 

# 05-TASK 601 601 601 601 601 601 602 

# INDEX Page 2 AUG 15/ll** FOR AIRCRAFT All** I. General 

### BRITISH AEROSRIIC6 J41 A i rcraft Maintenance Manual
TIME LI M ITS DESCRIPTION AND OPERATION A. Mandatory Time Limits This section gives the ins t ructions for continued airworthiness of the Jetstream 4100 aircraft. The section includes the mandatory time limits for the inspection of the aircraft structure, replacement of parts and the necessary maintenance of equipment. The instructions are divided into two sections:

- Airworthiness Limitations (Ref . 05-10-10)

- Certification Maintenance Requirements (Ref . 05
- 10-20). B. A irworthiness limits The Airworthiness Limitations section is confined to structural items only . It gives the structural life limits of the primary parts of the aircraft. The section also gives mandatory replacement time, times between structural inspections and the related AMM procedure references as approved In Joint Aviation Requ i rements (JAR) and Federa l Aviation Requirements (FAR) 25.571. C. Certification Maintenance Requirements The Certification Maintenance Requirements (CMR's) are confined to the equipment, systems and installations. It gives the references to the maintenance inspections procedures and the maximum time between inspections as approved in JAR/FAR 25.1309. The CMR's are necessary to keep the same level of aircraft airworthiness as at certification. D. Inspection Requirements Where there is a conflict of Information for an inspection requirement defined against more than one airworthiness directive of EASA or the airworthiness authority of the state of design, the most severe Inspection requirement must be observed. E. Structural Repair Manual (SRM). (Ref. SA.4-4100/SRM/400) The SRM detai Is inspection tasks for pub I ished repairs to fatigue critical structure (Ref. AMM 05-10-10, paragraph 4). These Inspections are additional to the Inspections of the airframe detailed In AMM 05
- 10-10, paragraph 

### 3. The inspection tasks are only applicable if the repair is f itted to the a ircraft.

EFFECTIVITY : ALL 

# 05-10-00 Page 1 JAN 15/13

# I 

# I

** FOR AIRCRAFT ALL**

I. General A. Approval 

### BRITISHAEROSRIICE J4 1 Aircraft Maintenance Manual
AIRWORTHINESS L IMITATIONS DESCRIPTION AND OPERATION
( I) THIS AIRWORTHINESS LI M ITATIONS SECTION IS APPROVED BY EASA AND VARIATIONS MUST ALSO BE APPROVED BY EASA (JAR-25 APPENDIX II PARAGRAPH H25 . 4) . (2) THE FAA SPEC IFIED MAINTENANCE REQUIRED UNDER PARAGRAPHS 43.16 AND 91 . 403 Of THE FEDERAL AVIATION REGULATIONS, MUST BE IN ACCORDANCE WITH THE MANUFATURER'S PUB L IS HED DATA, U NLESS AN ALTERNATIVE PROGRAMME HAS BEEN FAA APPROVED. B. Des cription

(1) This section is confined to structura l i terns only. It gives eac h mandatory rep l acement time, structural inspection interval, and related structural inspection procedure approved under JAR/FAR 25.571. (2) The Jetstream 4100 ai rcraft is bui It to damage-tolerant design standards with a design economic repair life of 60000 flights . (3) An analysis has been made of all the airplane s t ructure as required under JAR/FAR 25.571. The only primary component with a structural life l imi t is the landing gear . The analysis has also given the initial and subsequent inspection ti mes for Structurally Significant Iterns (S SI) . (4) The Components/Parts wl t h a I ife I imi t this Section under their part number. given in number of landings. are listed in paragraph 2 of The mandatory life limit is (5) Retirement lives are calculated from the date of fi r st installation after original manufacture, and are not re - set to zero following any upgrade to a later modification standard. (6) The struc tural inspection times for t he SSis are listed in paragraph 3 of this Section. The Tables in paragraph 3 are in ATA chapter/section sequence and list the SSis, the init i al and subsequent inspection times in flight cycles and the associated inspection procedure (AMM TASK REF) . Each SSt is identified as a seven digit sequence number, fo r examp le 52-10-001. The first four numbers ident ify the ATA chapter/section and the last three numbers are the SSt sequential number in t hat ATA section . C. Airplane Maintenance Program

(I) The Airplane Maintenance Program must Include all listed SSis with initial and subsequent inspection times not exceed ing the listed times . 

## Lo3 EFFECT IVITY: A LL 

# 05-10-10 Page 1 SEP 15/04

## I EIRI77SH AEROSAIICE J41 Aircraft Maintenance Manual
The listed times may not be increased without consultation with the airplane manufacturer and specific approval from the responsible JAA/FAA Aircraft Certification Office. (2) The Airplane Maintenance Program must also provide for the mandatory replacement of the life limited items at or before the expiry of the listed mandatory 1ife limit for the Item. The 1isted mandatory I lfe limit may not be exceeded wi thout consultat ion with the airplane manufacturer and specific approval from the responsible JAA/FAA Aircraft Certification Office. 2. life Limited Component Parts A. Supplementary Retirement Criteria

(1) Landing gear units overhauled after 12th July 2002 must have the lives of all life limited components, listed in Tables I and 3 and identified by an asterisk (*),established, and any components found to be in excess of the published lives must be removed from the landing gear uni L. (2) Any other installed landing gear units where the life of a component , listed in Tables 1 and 3 and Identified by an asterisk (*),cannot be established, or where the component has exceeded the published life limit, must be removed before 31st March 2008. B. Main landing Gear UNIT NUMBER PART NUMBER AIR84352 Drag *AIRi31374 Stay AIR84352 Drag *AIR131372 Stay AIR84352 Drag !tAIRI36146 Stay AIR84352 Drag *AIRI23734 Stay AIR84352 Drag *AIRI31468 Stay AIR84352 Drag *AIR131444 Stay 

# r., EFFECTIVITY: All Table I DESCRIPTION Lower Link Upper Link Upper Link lock lever Pin, Retract Actuator Pin, Pivot MANDATORY ll FE LIMITS (LANDINGS) 66500 37400 37400 66500 66500 66500 

# 05-10-10 Page 2 JAN 15/13

### BRITISHAEROSPJAC6

**J~l** A i rcraft Kaintenance Kanua l

Table continued ... UNIT NUKBER PART NUKBER DESCRIPTION MANDATORY LIFE LIKITS (LAND INGS)

**AIR8~352** D rag *AIRI35160 Trunnion, 66500 Stay Outboard

**R8~352** Drag *A IR135158 Trunnion, Inboard 66500 Stay A

IR83072 Shock *A IR131366 Cyl inder 66500 strut A

1R83090 Shock strut AIR83072 Shock *AIR 131368 Piston 36000 strut AIR83090 Shock strut AI R83072 Shock *AIR131370 Torque Arm, Lower

**37~00** stru t 4 1R83090 Shock strut A

IR83072 Shock *A IR136210 Torque Arm, L ower

**37~00** strut A

IR83090 Shock strut A

IR83072 Shock *AIR131382 Torque Arm, U pper 37400 strut A

IR83090 Shock strut AIR83072 Shock *4IR 136206 Torque Arm, Upper 37400 strut AIR83090 Shock strut A

IR83072 Shock

***AIR 31~32**  Apex Pin, Torque 66500 strut 4rm A

IR83090 Shock strut A

IR83072 Shock

***A 31~52**  Pin, Torque A rm 66500 strut AIR83090 Shock strut 

# I

" EFFECTIVITY : A ll 

# 05-10-10 Page 3 JAN 15/13

## I UNIT NUMBER AIR83072 Shock strut AIR83090 Shock strut AIR83072 Shock strut AIR83090 Shock strut A

IR83072 Shock strut AIR83090 Shock strut AIR83072 Shock strut AIR83090 Shock strut AIR83072 Shock strut AIR83090 Shock strut A

IR83072 Shock strut A

IR83090 Shock strut AIR86496 AIR86496 AIR85339 

### BRITISH AEROSRIICE J4l Aircraft Maintenance Manual
Table continued ... PART NUMBER *AIR I 35154
*AIRI41824 DESCRIPTION Trunnion, Door Drive Trunnion, Door Drive MANDATORY LIFE lit\ITS (LAND INGS) 36000
36000
*AIRI35156 Trunnion Threaded 66500
*AIR141826
*AIRI31444
*AIRI31468
AlR8&496/l AIR8&49&/2 AIR8&49&/0 ALL AIRI344 14 AIR134415 Trunnion Threaded 66500
Attachment Pin , Drag Stay Pin, Retract Actuator Retract Actuator Retract Actuator Gear Uplock Left lever Right lever 66500
66500
60000 12200 60000 24000 24000 NOTE: 1 : Note l i s no longer requ i red. NOTE: 2: If component records are found to be incomplete, do either of the following: Remove the component from service, or refer to SB J41-05-00l wh ich provides data for the calculation of an assumed life EFFECTIVITY : A ll 

# 05-10-10 Page 4 JAN 15/13

# I'' BRITISH AEROS,qlfC6

**J~l** A l rcrart

**~aintenance ~anual** 
for the component. Where the calculated life is greater than the life stated in this chapter, the component must be removed from service. NOTE: 3 : Ret irement l ives

**~recalculated** from the date of first installation after original manufacture, and are not re-set to zero following any upgrade to a later modifi cation standard. PART NUMBER

**1~152055 401**  C. Nose landing Gear UNIT NUMBER AIRB358& Shock Strut AIR8358& Shock Strut AIR83586 Shock Strut A

IR83586 Shock Strut AIRB358& Shock Strut A

I R83586 Shock Strut AIR83586 Shock Strut A

IR83586 Shock Strut A

IR83586 Shock Strut AIR83586 Shock Strut EFFECT IV ITY: All Table 2 DESCRIPTION

**~ANOATORY** LIFE LI M ITS (FLYING HOURS) Aft door hinge bracket 16600
Table 3 PART NUMBER DESCRIPTION *AIR131378 Piston, M ain *AIR131376 Casing, M ain

***A RI~I68~**  Casing, /lain

**IR 3171~**  Pinion, Steering AIR136088 Pinion, Steering

**AI RI~I516**  Pinion, Steering *AIR 131672 Rack, Steering A

ctuator *AIR 131880 Piston, Steering *A IRI31728 Housing, Steering *A IR131756 Capsule, Shortening MANDATORY l IFE LI MI TS (LANDINGS) 60000 60000 See N ote

**~** 60000 See Note 4 19000 12000 See Note 5 60000 33000 60000 60000 60000 

# 05-10-10 Page 5 JAN 15/13

### BRITISHAEROSFMC6 J41 Aircraft

**~aintenance ~anual** 
Table 3 continued ... UNIT

**NU~BER** PART

**NU~BER** DESCRIPTION

**~ANDATORY** LIFE L1

**~ITS** (LAND INGS) AIR83586 Shock *AIRI31796 Shortening Arm, 60000 Strut Upper AIR83586 Shock *AIRI31788 Shortening Arm, 60000 Strut Lower AIR83586 Shock *AIRI31800 Shortening Arm, 60000 Strut Drag AIR83586 Shock *AIR131778 Pin Shortening 60000 Strut

**~ech,** Lower A

I R83586 Shock *AIR131782 Pin Shortening 60000 Strut Mech, Centre AIR83586 Shock *AIR131804 Pin Shortening 60000 Strut Mech, Upper AIR83586 Shock *A IR131806 Pin Shortening 60000 Strut Mech, Aft AIR83586 Shock *AIR131882 Pin, Downlock 60000 Strut AIR83586 Shock *A IR131912 Trunnion, Stbd 60000 Strut A

IR83586 Shock *AIRI32516 Trunnion. Port 60000 Strut AIR83586 Shock *AIR131870 Torque Arm, Upper 60000 Strut A

IR83586 Shock *A1Ri3i380 Torque Arm, Lower 60000 Strut AIR83586 Shock *AIR 13 I770 Pin, Torque Arm 60000 Strut Apex AIR83586 Shock *AIRI31918 Pin, Torque Arm 60000 Strut AIR83586 Shock *A IR131686 Axle 60000 Strut AIR83586 Shock *AIRI35044 Towing Bracket 12000 Strut See Note 6 

# [" EFFECTIVITY: ALL 

# 05-10-10 Page 6 

## I JAN 15/13

## I BRITISHAEROSFMCE J41 Aircraft

**~aintenance ~anual** 
Table 3 continued .•• UN IT

**U~B R**  P A

RT N UIIBER DESCRIPTION

**AN TORY**  LIFE

**LI ~I**  **TS** (LAND INGS) AI R 85334 All D own lock 60000 AI R85344 All Dow nlock 60000 A

IR85336 All Up lock 60000 AIR86478 ALL Retract Actuator 60000 N

OTE: I : N ote I is no longer required . N

OTE: 2: If component records are found to be incomplete, do either of the following : Remove the component from service, or refer to SB J41
- 05
-001 which provides data for the calculation of an assumed life stated in this chapter, the component must be removed from service . N

OTE : 3 : Retirement l ives are calcu lated from the date of first insta l lation after original manufacture, and are not re-set to zero fo ll owing any upgrade to a later m odification standard. NOTE: 4: Service Bulletin J4l-A32-079 has been introduced to inspect for, and rectify any cracks that may be found in the casing.

**~** 5: Service Bulletin J4l-32-076 provides information relating to the life limitations for this part. NOTE: 6: For ease of tracking, this part will be discarded and replaced at overhaul. Refer to Service Bulletin J41-32-070 for further information. D. Fuel System N

OTE : If component records are found to be incomp lete , do either of the fol lowi ng : Remove the com ponent fr o m service , or refer to SB J4 1-05-001 which provides data for the calculation of an assumed l i fe for the component . Where the calculated life is greater than the life stated in this chapter, the component must be removed from service . PART

**NU~BER** 14128007-401
EFFECTIVITY: A LL Table 4 DESCRIPTION Negative 'G' tank (Pre-repair 2JA93090200IR) **~ANDATORY** LIFE

**LI~ITS** (LAND INGS) 15000 

# 05-10-10 Page 1 JAN 15/13

## I I 

# I " BRITISH AEROSFtiiCE J41 Aircraft Ma intenance M anual
Table 4 continued ... PART N U

M

BER DESCRIPTI O N MANDATORY l lFE l iMI TS (lAND INGS) 14128007-402 Negative IGI tank 15000 (Pre-repa ir 2JA9 3090200 IR) 14128007-401 Negative IG I tank 15000 (Post
- repair 2JA93090200 lR) 14128007-402 Negative ' G ' tank 15000 (Post-repair 2JA9 30902001R) 14128042-40 1 Negative IG I tank 15000 (Postmod 41279. Premed 4 1492) 14128042-402 Negative IG I tank 15000 (Postmod 41279. Premed 4 1492) 14128042-409 Negative IGl tank 60000 (Postmod 41492) 14128042-410 Negative IG I tank 60000 (Postmod 41492) E. Flap and Spoi ler Control Systems NOTE: If component record s are found to be incomp lete, do either of t he foll ow ing: Remove the component from service, or refer to SB J41-05-001 whic h provides data for the ca lcu l ation of an assumed li fe for the component. Where the calculated life is greater t han t he li fe stated in this chapter, the component must be removed from service. NOTE: Retirement lives are calcu lated from t h e date of first Installat ion after or igi nal manufacture, and are not re-set to zero following any upgrade to a later mod i fication standard. Table 

### 5 PART NUMBER DESCR IPTION /lANDATORY l lFE l iiiiTS (lAND INGS) TY1763-0lA Spoi ler Actuator 5000 See Note TY1763
- 01 B Spoi ler Actuator 5000 See No te EFFECTIVITY: ALL 

# I 05- 10-10 Page 8 FEB 15/05

## I I

F. 

### BRITISHAEROSRACE J41 Aircraft Maintenance Manua l
Table 5 continued . .. PART NUMBER DESCRIPTION MANDATORY LIFE Ll MITS (LAND INGS) TY 1763-01C Spoi Ier Actuator 15000 See No te TY 1763-010 Spoiler A ctuator 15000 See Note NOTE: Spoiler Actuator Part No. 's TY1763-0 1A, TY1763-0IB, TY1763-0IC and TY1763-0ID are eligible for increase in I lfe to 60000 land ings by upgrading to TY1763-02A standard by incorporation of Optional BAe SB J41-27-058. TY 1763-02A Spoiler Actuato r 60000 TY 1756-02A Flap Hydraulic Control 2000 Un i t TY1756-03A Flap Hydraulic Control 5000 Un it TY 1756-03B Flap Hydraulic Control 5000 Unit TY1756-03C Flap Hydraulic Control 60000 Unit TY1757-01A Flap Actuator 500 TY1757-02A Flap Actuator 60000 TYI757-02B Flap Actuator 60000 Main Baggage Bay Door NOTE: If component records are found to be incomple te, do either of the

-- follow ing : Remove the component from service, or refer to SB J41 -05-001 which provides data for the calculation of an assumed life for the component. Where the calculated li fe is greater t han the l i fe stated in this chapter, the component must be removed from service . PART NUMBER N4082 Table 6 DESCRIPTION Main Baggage-bay Counter Balance Motor Spring MANDATORY LIFE L IMITS (LAND INGS) 3600 Landings
EfFECTIVITY : ALL 

# 05-10-10 Page 9 FEB 15/05

## I PART

**NU~BER** 14152026
- 407 14152026-415 

### BRITISHAEROSFJfiC6 J41 Aircraft

**~aintenance ~anual** 
Table 6 conLinued ... DESCRIPTION Kain Baggage-bay Counter Balance

**~tor** Cable

**~ain** Baggage-bay Counter Balance Motor Cable MANDATORY LIFE LIMITS (LAND INGS) 3600 Landings 3600 Landings
G. Passenger Door



# I" NOTE: If component records are found to be incomplete, do either of the fo l lowing: Remove the component from service, or refer to SB J41-05-00I which provides data for the calculation of an assumed life for the component. Where the calculated life is greaLer than the life sLaLed In this chapter, the component must be removed from service. Tab le 7 PART

**NU~BER** DESCRIPTION

**~ANDATORY** LIFE LIMITS (LAND INGS) 14153057- 1 Passenger Door Roller 34000 Landings Guide 14153057-2 Passenger Door Roller 34000 Landings Guide 14153057-3 Passenger Door Roller 34000 Landings Guide 14153057-4 Passenger Door Roller 340DO Landings Guide 14153057-93 Passenger Door Roller 34000 Landings Guide 14 153057-94 Passenger Door Roller 34000 Landings Guide 14153057 -95 Passenger Door Roller 34000 Landings Guide 14153057-96 Passenger Door Roller 34000 Landings Guide EFFECTIVITY: ALL 

# 05-10-10 Page 10 SEP 15/13

## I BRITISHAERDSFMCIF

**J~l** A ircraft Maintenance Manual 

## ** FOR A IRCRAFT 012-013 015-015 017-017 019-023 025-029 031-031 033-033

**0~1-0~3  H. Rear Emergency E xit NOTE: 1: If component records are found to be incomplete, do either of the following: Remove the component from service, or refer to SB

** J~l-05-001** which provides data for t he ca lculation of an assumed life for the component . Where the calculated li fe is greater than the life stated In this chapter , the component must be removed from service . NOTE: 2: Rep l ace life expired cleats by embodiment of modification JM41277A (SB J41-53-0 14) PART NUMBER 14153083-26 

## ** FOR AIRCRAFT ALL** I. Forward Pressure Bulkhead Table 

### 8 DESCRIPTION Cleats MANDATORY LIFE LIMITS (LAND INGS) 7200 see note 2

NOTE: If component records are found to be incomplete, do either of the following: Remove the component from service, or refer to SB J41
- 05
- 001 which prov ides data for the calculation of an assumed life for the component. Where the calculated life is greater than the life stated in this chapter, the component must be removed from service. Tab le 9 PART NUMBER DESCRIPTION NAS6305-29D Bolt (2 OFF)

EFFECTIVITY: All MANDATORY L IFE liMITS (LAND INCS) 26000



# 05-10-10 Page 11 FEB 15/07

## I BRITISHAERDSAIICE J41 Aircraft Maintenance Manual
J. Power plant hble 10 PART NUMBER DESCRIPTION MANDATORY LIFE LIMITS (FlYI N G HOURS) 95054-01 Forward engine iso l ator 6000 elastomerlc components NOTE: Part No. 95054-01 life limitation may be extended for aircraft Post Mod. JM 41413, in accordance with SB J41-]l-024. 95054-02 Rear engine isolator 3000 elastomeric components (Post Mod. JM 41073. Pre Mod. JM 41413) 95054-02 Rear engine isolator 400 elastomeric components (Pre Mod. JM 41073. Pre Mod . JM 4 14 I3) 95054-05 Rear engine Isolator 6000 elastomeric components (Pos l Mod. JM4 14 1 3) NOTE: Part No. 95054-05 life limitation may be extended in accordance with

-- SB J41-71-024. 3. Structurally Significant Items (SSis) A. Chapter 52
- Doors Passenger/Crew Door NOTE: Information on all SSI numbers preceeded by an asterisk (*)will be superseded by information given In service bulletin J41
- 51
- 00 I . Table 11 SSI NUMBER REFERENCED TASK AND ITEM DESCRIPTION 52-10-001 TASK 52-10-05-210-870 Outer Skin 52-10-001 TASK 52-10-05-2 10-829 Airsta i rs Hinges EFFECTIVITY: All INITIAL INSPECTION 20000-26000 Flights 20000-26000 Flights SUBSEQUENT INSPECTIONS 3300 FI ights 30000 Flights 

# 05-10-10 Page 12 AUG 15/10

### BRITISH AEROS,!=JIICE J41 Aircraft Maintenance Manual
Table 11 continued ... SSI NUMBER REFERENCED TASK AND ITEM INITIAL SUBSEQUENT DESCRIPTION INSPECTION INSPECTIONS *52-10-008 TASK 52-10-05-210-828 20000-22500 3300 FI ights Roller Guide Assemblies Fl ights *52-10-008A TASK 52-10-05-250-801 20000-22500 30000 FI ights Roller Guide Assembly Flights F i tt ing Bores 

## ** FOR AIRCRAFT 012-013 015-015 017-017 019-023 025-029 031-031 033-033 041-043 045-045 055-055 058-059 063-064 080-080 083-083 097-099** 52-10-009 TASK 52-10-05-210-831 Top Ro ller Guide Support Structure 

## ** FOR A IRCRAFT 100-101 ** 52-10-009 TASK 52-10-05-210-831 Top Roller Guide Support Structure 

## ** FOR AIRCRAFT All** 52-10
- 009A T ASK 52-10-05-2 10
- 832 Side Pans 52-10-009B TASK 52-10-05-2 10-833 Seal Carriers 52-10-010 TASK 52
- 10-05- 2 10-844 Stop 52- 10-011 TASK 52-10-05-210-849 Edge Member 52-10-013 TASK 52-10-05-2 10-855 Door Frame at Splice Joint 52-10-015 TASK 52-10-05-210-860 Cross Beam/Outer Sk in at Attachment to Skin 52-10-016 TASK 52-10-05-210-834 Formers and lntercostals
EFFECTIVITY: All 6000 F 1ights

30000-40000 Fl ights
37400 Flights 30000 Flights 26000-30000 Flights 30000-40000 Flights 30000-40000 Flights 30000-40000 Flights 29800 Flights 1500 Fl ights

I2000 FI i gh ts

36500 Flights 30000 Flights 30000 Fl ig hts 14300 Flights 30000 Flights 30000 Flights 16600 Flights 

# 05-10-10 Page 13 FEB 15/07

# I" I SSI NUMBER 52- 10-017 

### BRITISH AERDSFMCE J41 Aircraft Maintenance Manual
Table 11 continued ... REFERENCED TASK AND ITEM DESCRIPTION TASK 52-10-05-210-865 Fore and Af t Intercostal Attachment to Door Frame INIT IAL INSPECTION 30000-40000 Flights SUBSEQUENT INSPECTIONS 30000 Flights Overwing Emergency Exits SSI NUMBER *52-20-001 52-20-002 52-20-003 52-20-005 52-20-007 52-20-008 52-20-009 52-20-011 52-20-012 52-20-013 Table 12 REFERENCED TASK AND ITEM DESCRIPTION TASK 52
- 20-05-210-809 Surround Beam TASK 52-20-05-210-815 lower Vertical Beam TASK 52-20-05-210-819 Bottom Abutment Fittings TASK 52-20-05-2i0-824 Bottom Abutment fitting Surround Structure TASK 52-20-05-210-830 Side Abutment Stop Block Attachment TASK 52-20-05-210-835 Cross Beam at Side Abutment T

A

SK 52-20-05-2i0-839 Top Abutment Retrac table Shootbolt Fitting TASK 52-20 -05-210-844 Top Abutment Fitting Surround Structure TASK 52-20-05-210-860 Outer Skin TASK 52-20-05-210-849 Window Structure EFFECTIVITY: All INITIAL SUBSEQUEN T INSPECTION INSPECTIONS 20000 Flights 5200 Flights 30000-40000 F1 ights 20000-26000 Flights 20000-26000 Flights 30000-40000 Flights 23000 Flights 6600 Fl ights 6500 F1 i ghts 30000 F 1ights 20000-26000 6100 Flights Flights 26000-30000 13000 Flights Flights 30000
- 40000 30000 Flights Fli ghts 30000 Flights 7300 Flights 20000-26000 9200 Flights Flights 

# 05-10-10 Page 14 FEB 15/07

## I BRITISH AEROSPJIICB J41 A i rcraft

**~aintenance ~anua** 

**l**
Aft Emergency Exit Table 13 SSI

**NU~BER** REFERENCED TASK AND

**ITE~** INITIAL SUBSEQUENT DESCRIPTION INSPECTION INSPECTIONS 52-20-015 TASK 52-20-10-210-805 Outer 20000-26000 3500 F1ights Skin f II ghts 52-20
- 017 TASK 52-20-10-210-809 26000-30000 12000 flights Bottom Abutment fitting Flights 52-20-019 TASK 52-20-10-210-814 30000-40000 30000 f 1igh ts Bottom Abutment Fitting f li ghts Surround Structure 52-20
- 021 TASK 52-20-10-210-819 Side 26000-30000 6000 Flights Abutment Fit ting

**~ounting** flights 52
- 20-023 TASK 52-20- 10-210-824 Side 30000-40000 18500 Flights Abutm ent fitting Surround flights Structure 52-20-025 TASK 52-20-10-210-830 Top 26000-30000 30000 f 1ights Abutment Retractable flights Shootbolt fitting 52-20
- 027 TASK 52-20-10-210-835 Top 26000-30000 9400 F1ights Abutment fitting Surround Flights Structure 52-20-029 TASK 52-20-10-210-840 Door 26000-30000 10300 flights Outer Frame Fli ghts 52-20-031 TASK 52-20-10-210-845 20000-26000 4400 F 1ights Fore-Aft Channel End flights Attachment 52-20-033 TASK 52-20-10-210-860 20000-26000 6100 Fl ights Surround Pressing at Side flights Abutments Baggage Door NOTE: Information on all SSI numbers preceeded by an asterisk (*) will be superseded by informat ion given in service bulletin J41-5 1-001 .
EFFECTIVITY : All 

# 05-10-10 Page 15 FEB 15/07

### BRITISH AERDSRIICE J41 Aircraft Maintenance Manual
Table 14 SSI NUIIBER REFERENCED TASK AND ITE/1 IN ITIAL SUBSEQUENT DESCRIPTION INSPECTION INSPECTIONS 52-30-001 TASK 52-30-05-210-819 Outer 30000
- 40000 15000 Flights Skin/Stiffeners Flights 52-30-003 TASK 52-30-05-210-841 Seal 30000 Flights 30000 Flights Carriers 52-30-007 TASK 52-30-05-210 -834 Side 26000-30000 30000 Flights Abutment Stop Fittings Flights *52-}0-009 TASK 52-30-05-210-822 Side 21000 Flights 10000 flights Abutment Stop fitting Surround Structure 52-30-009A T ASK 52-30-05-210-863 21000 F11 ghts 10000 Flights A

butment fitting Bolts 52-30-009B TASK 52-3D-05-210
- 843 Skin 30000
- 40000 30000 Flights Under Abutment Flights 52-30-011 TASK 52-30-05 -210- 844 Top 30000-40000 30000 Flights Abutment Stop Fitting F1 ights 52-30-013 TASK 52-30-05-210-849 Top 30000-40000 30000 Flights Abutment Stop Fitting Flights Surround Structure 52-30-015 TASK 52-30-05-210-823 lower 30000-40000 30000 Flights Abutment Stop Fittings flights 52-30-017 TASK 52-30-05-210-859 Lower 30000-40000 30000fllghts Abutment Stop Fitting Flights Surround Structure *52-30-021 TASK 52-30-05 -2 10-830 20000-26000 26000 Flights Korizontal Stiffeners and Flights Channels 52-30-023 TASK 52-30-05-210-861 Side 26000-30000 19600 FI ights Beam flights 52-30-024 TASK 52-30-05-210-842 Inner 31800 Flights 31800 FI ights Seal 52-30-025 TASK 52-30-05-210-862 Hoop 30000-40000 30000 FI ights Beam Flights 

# I" EFFECTIVITY : ALL 

# 05-10-10 Page 16 

## I FEB 15/09

### BRITISH AEROSF!IICIE J41 Aircraft Haintenance Hanual
B. Chapter 53
- Fuselage Ha in Structure NOTE: Information on a ll SSI numbers preceeded by an asterisk (*)will be superseded by information given In service bullet in J41-51-001. SSI NUHBER Table 15 REFERENCED TASK AND ITEH DESCRIPTION INITIAL INSPECTION SUBSEQUENT INSPECTIONS 

# ** FOR AIRCRAFT 012-013 015-015 017-017 019-023 025-029 031-031 033-033 041-043 045-045 055-055 058-058** 53-10-001 TASK 53-10-00-210-839 Front 20000-21000 Pressure Bulkhead Web Flights ** FOR AIRCRAFT 059-059 0&3-064 080-080 083-083 097-101** 53-10-001 TASK 53-10-00-210-839 Front 20000-26000 Pressure Bulkhead Web Flights ** FOR AIRCRAFT ALL** 53-10-00lA TASK 53-10
- 00
- 210-983 Stiffeners on Rear face Only 

# ** FOR AIRCRAFT 097-098 PRE SB J4 1-53-23** 53-10-002 TASK 53-10-02-210-959 Station 4 to 8 Diaphragms 

## ** fOR AIRCRAFT 099-101** 20000-26000 Flights
4500 flights 3300 FI ights
6000 F1ights
6600 flights

3000 F1ights 

## ** fOR AIRCRAFT 012-013 015-015 017-017 019-023 025-029 031-031 033-033 D41-043 045-045 055
- 055 058-059 063-064 080-080 D83-08 3 097-098 POST SB J41-53-23** 53-10-002 TASK 53-10-02-210-959 Station 4 to 8 Diaphragms 

## ** fOR AIRCRAFT ALL** 53-10-003 TASK 53-10-00-250-841 front Pressure Bulkhead
- Ha in Vertical Beam at Pintle Bracket
EFFECTIVITY : ALL 36200 FI igh ts
20000-26000 f l ights 8100 flights
2 1800 Flights 

# 05-10-10 Page 17 FEB 15/07

# I" I BRITISH AEROSRIICIE J41 Aircraft**~aintenance** Manual
Table 15 continued ... SSI**NU~BER** 53-10-004 REFERENCED TASK AND**ITE~** DESCRIPTION TASK 53-10-04-280-801 Nose Fuselage Structure including the Avionics Bay Door Structure between Stn.4 and Stn.52. INITIAL SUBSEQUENT INSPECTION INSPECTIONS 10000 Flights 6000 Fl ights**~Compliance** will continue to be maintained in accordance with service bullet in J4 1-53-04 7, until t he service bulleti n is cancelled. 53-10-005
*53-10-006 53-10-007 TASK 53-10-00-210-843 Front Pressure Bulkhead
-**~ain** Vertical Beam at Retraction Jack Bracket TASK 53-10-02-210-950 Structure in Avionics Bay TASK 53-10-00-210-845 Front Pressure Bulkhead
- Attachment at Vertical Beam to Fuselage Top 53-10-008 TASK 53-10-00-210-847 Front Pressure Bulkhead
- Attachment at Vertical Beam to Fuselage Bottom 53-10-009 TASK 53-10-04-210-801 Front Pressure Bulkhead
- Secondary Beam at Retraction Jack Bracket 53-10-011 TASK 53-10-00-210-851 Front Pressure Bulkhead
- Angle Attaching Bulkhead to Skin 53-10-01 lA TASK 53-10-00-210-990 Upper Doubler Angle Attaching Bulkhead to Skin 53-10-013 TASK 53-10-00-210-853 Front Pressure Bulkhead Stringer Cleats *53-10-013A TASK 53-10-02-210-951 Nos e Spine At tachment Cleats EFFECTIVITY: All 20000-26000 7400 Fl igh ts Flights 23000 FI ights 10000 F 1ights 20000-26000 Flights 6300 Flights
20000-26000 8300 Flights Flights 26000-30000 30000 Flights Fl i ghts 20000-26000 8800 Flights Flights 20000-26000 10000 Flights F1ights 20000-26000 6600 Flights Flights 20000 Flights 6600 Flights 

# 05- 10-10 Page 18 AUG 15/11

### BRITISHAERDSPJIICE J41 Aircraft

**~aintenance ~anual** 
Table 15 continued ..• SSI

**NU~BER** 53-10-015 REFERENCED TASK AND

**ITE~** DESCRIPTION TASK 53-10-02-210-855 Intercosta l Aft of Front Pressure Bulkhead *53-I0-015A TASK 53-10-02-210-952 lntercostals Forward of Front Pressure Bulkhead 53-10-017 TASK 53-10-05-210-803 Center Keel Aft of Front 53-10-019 53-10-020 *53-10-021 53-10-022 53-10-023 53-10-024 53-10-025 53-10-027 *53-10-028 Pressure Bulkhead Behind Downlock Bracket T

AS K 53-10-05-210-801 Frame at Stn 71.75 Attachment to Wind shie ld Frame TASK 53-10-04-210-802 Windshield Frames Tension Joint TASK 53-10-02-210-863 Frame at Stn 71.75 TASK 53-10-00-210-865 Windshield frames A TASK 53-10-02-210-866 W

indshield Frame
- Glazing Straps T

AS K 53-10-00-210-868 Windshield Frames 

### B TASK 53-10-00-210-871 Canopy Structure Attachment Fittings TASK 53-10-00-210-873 Frame Stn 90
- Attachment to Windshield frame T

A

SK 53-10-02-210-953 lntercostals and Brackets at frames 90, 108 and 130 EFFECTIVITY: ALL INITIAL INSPECTION 20000-26000 Flights SUBSEQUENT IN SPECT IO N

S 5400 FI ights 20000 Flights 5400 Flights 30000-40000 30000 Flights FI ights 30000-40000 15800 Flights Flights 26000-30000 21500 Flights Flights 20000-22470 8200 Flights FI ights 20000-26000 10000 Flights Flights 20000-26000 11400 Flights Flights 20000-22000 13800 Flights Flights 20000-26000 18500 Flights Flights 20000-20400 8200 Flights Flights 19000 F1 i ghts 8200 F1 ights 

# 05-10-10 Page 19 AUG 15/11

## I SSI NUMBER 53-10-029 53-10-031 53-10-033 53- 1 0-035 53-10-037 53-10-039**53-10-0~** I**53-10-0~3** 53-10-045 53-10-047 53-I0-047A 

### BRITISH AERDSFJIICE**J~l** Aircraft Maintenance Manual
Table 15 continued ... REFERENCED TASK AND ITEM DESCRI PTION TASK 53-10-02-210-875 Frame Stn 90 TASK 53-10-00-210-877 Frame Stn 108
- Attachment to Windshield Frame TASK 53-10-00-210
- 879 Frame Stn 108 TASK 53-10-02-210-881 Frame Stn 130
- Windshield Straps at Upper and Lower Corners TASK 53-10-00-210-883 Frame Stn 130 TASK 53-10-02-210-884 Frame Stn 150
- Door Aperture Corner TASK 53-10-02 -2 10
- 886 Frame Stn ISO
- Door Aperture Side TASK 53-10-02-210-888 Frame Stn 179
- Door Aperture Corner TASK 53-10-04-210-803 Frame Stn 179
- Door Aperture Side TASK 53-10-00-210-892 Upper Intercostal Between Frames 150 and 179
- Fuselage Skin TASK 53-10-00-210-895 Upper Intercostal Between frames 150 and 179
- Fuse lage Joint Strap TASK 53- 10-02-210-896 Lower Intercostal Between Frames 150 and 179
- Fuselage Skin IN ITIAL SUBSEQUENT INSPECTION INSPECTIONS 20000-21000 16900 Flights Flights 20000-26000 15000 Flights Flights 20000 Flights 9700 Flights 20000-25100 15000 Flights Fl i ghts 20000-25600 6000 Flights Fl ights 20000-26000 7200 Flights FI ights 20000-26000 11100 Fl i ghts FII ghts 20000-26000 6200 Flights Flights 26000-30000 18400 Flights Flights 20000-26000 26400 Flights Flights 20000-26000 F II ghts 20000-26000 Flights 6100 Flig hts
30000 FI ights

EFFECT IVITY: A ll 

# 05-10-10 Page 20 AUG 15/11

## I BRITISHAEROSRACE**J~l** Aircraft Maintenance Manual
Tab le 15 continued ... SSI NUMBER REFERENCE D TASK AND ITEM INI TIAL SUBSEQUENT INSPECTIONS DESCRIPTION INSPECTION**53-10-0~9A** TASK 53-10-02-210-899 Lower 20000-26000 8200 Flights
53-10-051 53-10-053 53-10-053A 53-10-055 53-10-056 53-10-057 53-10-059 53-l0-059A 53-10-061 53-10-061A 53-10-063 Intercostal Between Frames Flights 150 and 179
- Fuselage Joint Strap TASK 53-10-00-250-901 Frame 20000-26000 30000 Fligh ts Stn 312- A t Wing Flights Attachment (Vertical) TASK 53-10-00-250-907 Frame Stn 312- Outer Flange TASK**53-10-0~-210-80~** Frame Stn 312
- Inner Flange TASK 53-10-00-250-909 Frame Stn 312
- Wing A ttachment (lateral) TASK**53-10-0~-210-805** Stringer Cleats at Frames**3~~. ~79**  and 593 TASK 53-10-05-270-801 Frame Stn 366
- Wing A ttachment (Vertical) TASK 53-10-00-250-9 15 Frame Stn 366- Outer Flange TASK**53-10-0~-210-806** Frame Stn 366
- Inner Flange TASK 53-10-05-250-801 Frame Stn 366
- Wing At tachment (lateraI) TASK**53-10-0~-210-807** Frame Stn 366
- Wing Attachment (lateral) Flange Root TASK 53-10-00-210-921 Support Structure for Wing Drag Attachment Stn 347-389 20000-26000 9500 Flights Flights 26000-30000 8100 Flights F1ights 20000-26000 7700 Flights Fl ights 27000 Flights 27000 Flights 30000-36000 7700 Flights FI i gh ts 20000-26000 18300 Flights FI ights 26000-30000 9700 Flights Fli ghts 30000-36000 30000 Flights Flights 26000-30000 30000 Flights Flights 20000-26000 8700 Flights Flights

EFFECTIV ITY: ALL 

# 05-10-10 Page 21 AUG 1$/11

## I BRITISH AEROSl'MCE J41 Aircraft Maintenance Manual
Table 15 continued ... SS I NUMBER *53-1 0 -064 53-10-065
53-10-067 53-10-069 REFERENCED TAS K AND ITEM DESCRIPTION TASK 53-10-02-210-954 Surround Pressings at the Corner s TASK 53-10-00-210-923 Frame Stn 479- Level with Bottom Corner of Rear Emergency Ex it TASK 53-10-00-210-925 Frame Stn 479
- Side of Rear Emergency Exit TASK 53-10-00-210-927 Frame Stn 510
- Level with Corners of Rear Emergency Exit INITIAL INSPECTION SUBSEQUENT INSPECTIONS 23000 Flights 23000 Flights 20000-26000 Flights 20000-26000 FI ights 20000-21500 F11 ghts 6200 F 1ights
6400 F1ights ]100 Flights 

# ** FOR AIRCRAFT 045-045 055-055 058-059 063-064 080-080 083-083 097-10 1** 53-10-070 TASK 53-10-05-210-802 Rear Emergency Exit Surround Abutment Cleats 

# ** FOR AIRCRAFT ALL** 53-10-071 TASK 53-10-05-210-805 Frame Stn 510
- Side of Rear Emergency Exit 53-10-073 TASK 53-10-00-210-931 Intercostal Between Frames 479 and 510 Above Exit 53-10-075 TASK 53-10-04-210-808 Intercostal Between Frames 479 and 510 Below Exit 53-10-077 TASK 53-10-04-210-809 Frame Stn 537- Level With Corners of Baggage Bay Door Aperture *53-10-077A TASK 53-10-02-250-930 Frame Stn 537
- Level With Bottom Corner of Baggage Bay Door Aperture EFFECTIVITY : ALL 43700 Flights 6000 Flights

30000-40000 Flights 30000 F 1ights 20000 Flights 6000 Flights 26000-30000 20200 Flights Flights 26000-30000 16300 Flights F1ights 20000-26000 30000 Flights Flights 

# 05- 10-10 Page 22 AUG 15/11

# I'' I SSI N U

M

BER 53-10-079 53-10-081
53-10-083 53-10-085
53-10-087

53-I0-087A

53- 10-089 53- 10-091 53-10-093 53-10-095 

### BRITISH AERDSRIICE**J~l** Aircraft Maintenance Manual
Tab le 15 continued ... REFERENCED T A

SK AND ITEM DE SCRIPT ION TASK 53-10-00-250-932 Frame Stn 537
- Side of Baggage Bay Door A perture TASK**53 10-00-210-92~**  Frame Stn 593- Level With C

orners of Baggage Bay Door A

perture TASK 53-1 0-00-2 1 0-928 Frame Stn 593
- Side of Baggage Bay Door Aperture T

ASK 53
- 10-02-210-904 Intercostal Between Frames 537 and 593
- Top of Baggage Bay Door Aperture TASK 53-10-04-210
- 8 10 Intercostal, Doub ler and Skin Between Frames 537 and 593 at Bottom of Baggage Bay Door Aperture TASK 53-10-02-250-938 Doubler at Intercostal Between Frames 537 and 593 at Bottom of Baggage Bay Door Aperture TASK 53-10-00
- 210
- 943 Escape Hatch Aper ture- All Corners TASK 53-10
- 05
- 210
- 804 Escape Hatch A per ture at Sides TASK 53-10-04-210-811 E

scape Hatch Support Structure TASK 53-10
- 00-210-949 Escape Hatch Support Structure IN ITI AL INSPECTION 20000-26000 Flights 20000
- 26000 Flights 20000-26000 Flights 20000
- 26000 Flights 26000-30000 Flights
26000-30000 Fl ights
20000-24000 Flights 30000-40000 Flights 26000-30000 Flights 20000-26000 Fli ghts
EFFECTIVITY : A LL SUB SE QUENT INSPECTIONS 12700 Fl ights 1 0600 F 1ig hts
8900 F1ights 16100 FIights
23600 fl ights

23600 Fl i ghts

4800 F1ights 16600 Flights 11700 Flights 15100 Flights 

# 05-10- 10 Page 23 AUG 15/11

## I BRITISH AEROSPJIICE J41 Aircraft

**~a lntenance**  **~nual**
Table 15 continued ••. SSI

**NU~BER** 53-10-097 53-10-098 REFERENCED TASK AND

**ITE~** DESCRIPTION TASK 53-10-00-210-951 Light Frame TASK 53-10-00-210 -851 lntercostals at Frame 613 in the Rear Equipment Bay *53-10-099 TASK 53-10-00-210-954 Rear Pressure Bulkhead
- Skin Panel *53-10-099A TASK 53-10-02-210-955 Horizontal Stiffeners on Forward Face of the Rear Pressure Bulkhead *53-I0-099B TASK 53-10-02-210-956 Fin Post Attachment Angles on the Aft Face of t he Rear Pressure Bulkhead *53-10-099C TASK 53-10-02-210-957 Diaphragms on the lower Central Aft Face of the Rear Pressure Bulkhead 53-I0-099D TASK 53-10-00-210-828 Rear Pressure Bulkhead
- Outflow Valve Cut-out at Stringer z91.6 Port 53-10-101 TASK 53-10-00-210-955 Rear Pressure Bulkhead
- Vertical Member for Fin Attachment 53- 10
- 103 TASK 53-10-04-210-812 Rear Pressure Bulkhead
- Attachment to Fuselage Skin Above Floor Level 53-10-l03A TASK 53-10-04-210-813 Rear Pressure Bulkhead
- At tachment to fuselage Skin Below Floor Level EFFECTIVITY: ALL INITIAL SUBSEQUENT INSPECTION INSPECTIONS 20000-26000 10100 Flights Flights 31800 Flights 31800 Fl lghts 20000 flights 6600 f II ghts 20000 flights 6600 Flights
20000 FI ights 6600 FII ghts
20000 flights 6600 Flights
20000-26000 30000 flights Flights 20000-26000 30000 Flights flights 26000-30000 16600 flights flights 26000-30000 16600 flights flights 

# 05-10-10 Page 24 AUG 15/11

## I BRITISH AERD.sFJIICii' J41 Aircraft Kaintenance Hanual
Table 15 continued ... SSI NUKBER REFERENCED TASK AND ITEK INITIAL SUBSEQUENT DESCRIPTION INSPECTION INSPECTIONS *53-10
- 104 TASK 53-10-02-210-958 Rear 19700 Flights 4700 FI ights Pressure Bulkhead Peripheral Cleats 53-10-105 TASK 53-10-04-210-814 Frame 26000-30000 30000 Flights Stn 655- Attachment to Fin Flights Rear Spar 53-10-107 TASK 53-10-05-210-806 Frame 30000-40000 30000 FI ights Stn 655
- General FIights 53-10-109 TASK 53-10-00-210-963 20000-26000 6300 Flights Typical Stringer Fatigue Flights 53-10-111 TASK 53-10-05-210-807 30000-40000 30000 Flights Typical Keel Member Flights 53-10-113 TASK 53- 10-05-210-808 Keel 30000-40000 30000 f l ights Member at Region of Light Flights Frames 53-10-115 TASK 53-10-00-250-968 Keel 20000-26000 30000 Flights Member at Region of Heavy FIights Frames Plates and Skin NOTE: Information on all SSI numbers preceeded by an asterisk (*)will be superseded by information given in service bulletin J41-51-001. SSI NUHBER 53-30-001 53-30-003 53-30-005 53-30
- 007 Table 16 REFERENCED TASK AND ITEM DESCRIPTION TASK 53-30-00-210-801 Skin at Kain Entry Door Corners TASK 53-30-00-210-805 Skin at Kain Entry Door Sides TASK 53-30-00-210-810 Skin at Escape Hatch Corners TASK 53-30-00-210-815 Skin at Escape Hatch Sides EFFECTIVITY : All IN ITIAL INSPECTION 20000-20900 Flights 20000-26000 Flights 20000-21400 flights 20000-26000 flights SUBSEQUENT INSPECT IONS 30000 FI ights 30000 FI ights 4800 Flights 16500 Flights 

# 05-10-10 Page 25 AUG 15/11

### BRITISH AEROSAIICE J41 A ircraft "a lntenance "anual

Table 16 continued •.. SSI NU"B ER REFERENCED TASK AND ITE " IN ITI AL SUBSEQUEN T D

ESCRIPTION INSPECTION IN SPECTIONS 53-30-008 TASK 53-30-00-2 10
- 804 Lower 20000-24200 12900 Flights Skin Lugs at Escape Hatch Flights Surround 53-30-009 TASK 53-30 -00-2 10-820 Skin 20000-22100 30000 F1ights at E mergency Exit Corners Flights 53-30-011 TASK 53-30-00-210-825 Skin 26000-30000 30000 Fli ghts at Emergency Exit Sides Flights *53-30-0 13 T ASK 53-30-00-260-801 Skin 20000-26000 16500 Fl i ghts at Baggage Door Corners Fli ghts *53-30-015 TASK 53-30-00-260-802 Skin 20000-22000 7400 Flights at Baggage Door Sides Flights 53-30-017 TASK 53-30-00-2 10-840 S kin 20000-26000 9600 f II ghts at Windows Flights TASK 53-30-00-2 10-807 Skin 20000-25500 6300 Flights at W indows
- Pan Flights 53-30-019 TASK 53-30
- 00-210
- 845 20000-26000 6000 fl i ghts Hori zontal L ap Jo int Flights 53-30-021 TASK 53-30-00-210-850 30000-40000 30000 F 1 ights Vertica l Butt Joints Flights 53-30-023 TASK 53-30-00-210-872 Skin 26000
- 30000 30000 f 11 ght s at Joint with Front Flights P

r essure Bu lkhead 53-30-025 TASK 53-30-00-2 10-857 Skin 20000-26000 30000 Fl ig hts at Joint with Rear Pressure f 11 ghts Bulkhead *53-30-037 T ASK 53-30-00-210
- 860 Plain 20000-25000 13600 Flights Area of Skin fli ghts 53-30-041 TASK 53-30-00-210-869 Holes 30000-40000 30000 Fl i ghts to Accommodate Systems Flights Between Front and Rear Spars Stn 312
- 331 A

ttachment Fitting 

# I

" EFFECTIVITY : ALL 

# 05-10-10 Page 26 

## I AUG 15/1 1

## I SSI

**NU~BER** 

### BRITISHAEROSFMCE J41 Aircraft

**~aintenance ~anua** 

**l**
Table 16 continued .•• REFERENCED T ASK AND

**ITE~** DESCRIPTION INITIAL IN SPECTION SUBSEQUENT IN SPECTIONS NOTE: Information on all SS I numbers preceeded by an asterisk (*)will be superseded by information given i n service bul lotin J41-5l-00l . Table 17 SSI NUKBER REFERENCED TASK AND

**ITE~** DESCRIPTION *53-40-001 TASK 53-40-00-250-802 Nose Undercarriage
- Pintle Bracket Bearing Cap Grease N

i pple Holes *53-40-00IA TASK 53-40-00-210-819 Pintle B racket Club Foot Fi ttlngs 53-40
- 00 IB TASK 53-40-00-250-807 Pintle Bracket Bearing Block at Barrel Nut *53-40-00IC TASK 53-40-00-240-801 Pintle Bracket Tension Bolts 53-40-003 TASK 53-40-00-250-805 Nose Undercarriage
- Retraction Jack Bracket *53-40-005 TASK 53-40-00-250-810 Nose Undercarriage
- Oownlock Bracket Fitting lugs *53-40-005A TASK 53-40-00-210-820 Downlock Bracket 53-40-005B TASK 53-40-00-220-801 Downlock Bracket Fitting Base Bolts 53-40-007 TASK 53-40-01-210-801 Attachment Bracket for Wing at Stn 312
- Vertical load 53-40-007A TASK 53-40-01-250-801 Vertical load Attachment Bracket Lugs EFFECTIVITY : All INITIAL INSPECTION 20000-26000 Flights 20000-26000 Flights 20000-26000 FI i ghts 20000-26000 Flights 20000-23600 Flights 20000-26000 FI i ghts 20000-26000 Flights 20000-26000 Flights 30000-40000 Flights 30000-40000 Flights SUBSEQUENT INSPECTI ONS 25800 FI ights
25800 Flights 25800 F1ights 25800 F 1 ights 15700 Flights 30000 F1 ights 30000 Flights 30000 F1 i ghts 30000 F1ights 30000 Flights 

# 05-10-10 Page 27 AUG 15/II

### BRITISH AEROSP.JIICii' J41 Aircraft "aintenance "anual
Table 17 continued ... SSt NU"B ER REFERENCED TASK AND ITE" INITIAL SUBSEQUENT DESCRIPTION INSPECTION INSPECTIONS 

# I 53-40-009 TASK 53-40-01-210-802 30000-40000 30000 Flights Attachment Bracket for Wing Flights at Stn 312
- lateral load 

# I 53-40-011 TASK 53-40-01-210-803 30000-40000 30000 Flights Attachment Bracket for Wing Flights Drag Load 

# I 53-40-013 TASK 53-40-01-210-804 30000-40000 30000 Fl ights Attachment Bracket for Wing Flights at Stn 366
- Vert ical Load 

# I 53-40-015 TASK 53-40-01-210-805 30000-40000 30000 F1ights Attachment Bracket for Wing Flights at Stn 366
- lateral load 

# I 53
- 40-017 TASK 53-40-01-210
- 806 Links 30000-40000 30000 F11 ght s at Wing Attachment Stn 312 Flights Vertical 

# I 53-40-019 TASK 53-40-01-210-807 links 30000-40000 30000 FI ights at Wing Attachment Stn 312 Flights

- lateraI 

# I 53-40-021 TASK 53-40-0l-210-808 Drag 30000-40000 30000 Flights links Flights 

# I 53-40-023 TASK 53-40-01-210-809 links 30000-40000 30000 Flights at Wing Attachment Stn 366 Flights

- Vertical 

# I 53-40 -025 TASK 53-40-01-210-810 Links 30000-40000 30000 FII ghts at W ing Attachment Stn 366 Flights

- lateral 53
- 40-027 TASK 53-40-00-250-825 Fin 20000-26000 30000 Flights Attachment Brackets at Stn flights 613 53-40-029 TASK 53-40-00-250-830 Fin 20000-26000 11200 Flights Attachment Bracket Stn 655 FI ights 53-40-035 TASK 53-40-00-210-835 Pod 26000-30000 21200 Fl i ghts Attachment Brackets Stn flights 411, 456 and 510 

# r

·· EFFECTIVITY : ALL 

# 05-10-10 Page 28 FEB 15/09

# I SSI NU"BER 53-40-037 

### BRITISH AEROSAIIC6 J41 Aircraft "aintenance "anual
Table 17 continued ... REFERENCED TASK AND ITE" DESCRIPTION TASK 53-40-00-210-836 Pod Attachment Support Brackets Stn 411, 456 and 510 IN ITl Al INSPECTION 26000-30000 Flights C. Chapter 54- Nacelles/Pylons Nacelle SUBSEQUENT INSPECTIONS 21200 Flights

NOTE: Information on all SSt numbers preceeded by an asterisk (*) wilt be superseded by information given in service bulletin J41-51-00I . SSI NU"BER 54-10-001 *54-10-003 54-10-005 *54-10-007 54-10-009 54-10-011 54-10-013 54-10-015 Table 18 REFERENCED TASK AND ITEM DESCRIPTION INITIAL INSPECTION TASK 54-10-01-250-801 Horse 30000-40000 Collar Flights TASK 54-10-00-210-875 Forward Side Support Rods TASK 54-10-00-210-806 Forward Top Support Rods TASK 54-10-00-210-808 Forward Side Support Rod Ends 20000-24000 Flights 20000-26000 FI ights 20000-24000 Flights TASK 54-10-00-210-812 20000-26000 Forward Top Support Rod Flights Ends TASK 54-10-00-210-814 Horse 20000-26000 Collar-Eyebolt for Right Flights Upper Support Rod TASK 54-10-00-210-816 Horse 20000-26000 Collar-Eyebolt for Upper F1 ights Diagonal Support Rod TASK 54-10-00-210-818 Horse 20000-26000 Collar-Eyebolt For left Flights Upper Support Rod EFFECTIVITY: ALL SUBSEQUENT INSPECTIONS 30000 f I ights I 1000 Flights I 1700 Ft ights 11000 Flights 11700 F1ights 11700 FI ights 11700 Flights 11700 FI ights 

# 05-10-10 Page 29 FEB 15/09

### BRITISH AERDSFMCE J41 Aircraft Maintenance Manual
Tab le 18 continued ... SSI NUMBER REFERENCED TASK AND ITEM INITIAl DESCRIPTION INSPECTION 54
- 10
- 017 TASK 54-10-00
- 210
- 822 Horse 20000-26000 Col tar - lower Fi t ting FI ights 54-10-019 TASK 54-10-00-210-824 26000
- 30000 Fitting on Horse Collar For FI ights Upper Engine Attachment 54-10
-021 TASK 54-10-00-2 10
- 826 26000-30000 Fitt i ng on Horse Collar For Flights Lower Engine Attachment 54
- 10-025 TASK 54-10-00-210-823 Upper 26000-30000 Aft Mounting Strut-Ends Flights 54-10
- 027 TASK 54-10-00-210-830 Upper 26000-30000 Aft Mounting Strut Flights 54-10
- 029 TASK 54-10-00-210 -829 lower 26000-30000 Aft Mounting Strut Flights 54-10-031 TASK 54-10-00-210-832 lower 2 6000
- 30000 Aft Mounting Strut
- Ends Flights 54-10-033 TASK 54-10-00-210
- 876 20000-26000 Firewall Flights 

# I 54-I0-033A TASK 54- 10-01-250-802 30000-36000 Firewall Attachment Fi t ting Fi ights Bolt-holes 54-10-035 TASK 54- 10
- 00
- 210-838 Upper 20000-26000 Fitt i ng on Firewa ll for Fl i ghts Forward and Aft Support Rods 54 -1 0
- 037 TASK 54-1 0
-00
- 2 1 0
- 877 26000
- 30000 Forward Mid Side Fi tting on F1ights F irewa II 54-10-039 TASK 54-10
- 00-210-842 20000-26000 Firewa ll Fi tting for lower Fl i gh t s Forward Suppor t Rods 54-i0-04 1 TASK 54- i0-00-210-844 lug 26000-30000 on Rear Mounting FI ights EFF ECTIVITY: ALL SUBSEQUENT INSPECTIONS 14100 Fl ights 30000 FI ights 30000 FI ights 21600 Fl ights 21600 Fl ights 20700 FI ights 20700 Fli ghts 30000 F1Ights 30000 Flights 5700 FI ights
21600 Fl ights 14100 Fi i ghts 20700 Fl i ghts 

# 05-10-10 Page 30 FEB 15/ 09

### BRITISHAERDS#MCE J41 Aircraft Maintenance Manua l
Table 18 continued ... SSI NUMBER REFERENCED T A

SK AND ITEM INITIAL DESCRIPTION INSPECTION 54-10-043 TASK 54-10-00-210-846 Aft 20000-26000 U

pper Support Rods Flights 54-10-045 TASK 54-10-00-210-848 Aft 26000-30000 Cross Support Rods Flights 54-10-M7 TASK 54-10-00-210-852 Aft 20000-26000 lower Support Struts Flights 54-10-049 TASK 54-10-00-210-854 Inner 26000-30000 and Outer Diaphragms Flights 54-10-051 TASK 54-10-00-210-873 Aft 20000-26000 Upper Support Rod-Ends Flights 54-10-053 TASK 54-10-00-210-858 Aft 26000-30000 Cross Support Rod-Ends f I igl'lts 54-10-055 TASK 54-10-00-210-862 Aft 20000-26000 lower Support Strut-Ends Flights 54-10-056 T ASK 54-10-00-210-864 26000-30000 Fittings for Forward Ends Flights of Cross Support Rods 54-10-057 TASK 54-10-00-210-827 20000-26000 Diapl'lragm Top lug Flights 54-10-059 TASK 54-10-00-210-868 20000-26000 Diaphragm Center lug flights 54-I0-061 TASK 54-10-00-210-871 20000-26000 Diaphragm Aft Lug FI igl'lts 54-I0-063 TASK 54-10-00-210-872 Joint 26000-30000 Between Diaphragm and Flights Fi rewa II 54-I0-067 TASK 54-10-00-250-866 30000-36000 Overwheel Shear Panel Flights 

# I 54-10
- 069 TASK 54-10-01-250-804 30000-36000 Diaphragm to Overwheel Flights Shear Panel Joint 

# I" EffECTIVITY : All SUBSEQUENT IN SPECTIONS 3400 Flights 5600 FII ghts 6600 Flights 30000 FI ights 3400 FI igl'lts 5600 Flights 6600 FIigl'lts 5600 FIi gh ts 6600 f I ights 12300 Flights 7500 f I igl'lts 30000 FI igl'lts 30000 Flights 30000 Flights 

# 05-10-10 Page 31 FEB 15/09

# I 

# I 

# I I I I I BRITISHAEROSFMCIE J41 Aircraft Maintenance Manual
D. Chapter 

### 55- Stabilizers Horizontal Stabilizers SSI NUMBER 55-10-001 55-10-003 55-10-005 55-10-007 55-10-009 55
- 10-011 55-10-013 55-10-015 Table 19 REFERENCED TASK AND ITE M DESCRIPTION TASK 55-10-01-290-801 Skin Joint at Stn 35.5 TASK 55-10-00-290-812 Skin Between Stn 3 and Stn 35.5 TASK 55-10-00-290-814 Skin Between Stn 35-5 and Stn 103
-5 TASK 55-10-00-290-818 Skin Between Stn 103.5 and Tai Iplane Tip TASK 55-10-01-290-802 Rib at Stn 3 (Attachment to Fin) TASK 55-10-01-290
- 803 Rib at Stn 3 (Attachment to Elevator Hinge Bracket) TASK 55-10-01-290-804 Rib at Stn 67.5 (Attachment to Elevator Hinge Bracket) TASK 55-10-01-290-805 Rib at Stn 122 (Attachment to Elevator Hinge Bracket) INITIAL INSPECTION 30000-40000 Flights 26000
- 30000 Flights 26000-30000 FIights 26000-30000 Flights 30000-40000 Flights 30000-40000 flights 30000-40000 Flights 30000 -40000 f l i ghts SUBSEQUENT INSPECTION S 22900 Flights 22900 FII ghts 22900 FI ights 22900 F

### r rghts 30000 Flights 30000 Fl i ghts 30000 Fl ights 30000 F11 gh ts NOTE: If fatigue damage is found when carrying out SSI's 55-10-0 15 or 55-50-029 then the following inspection has to be carried out at the same maintenance check/input SSI 55-50-031 . 55-10-017 55-10-0 19 TASK 55-10-01-210-801 Front Spar at Stn 3 (Attachment to fin) TASK 55- 1 0-01-210-802 Rear Spar at Stn 3 {Attachment to fin and Elevator Hinge) EFFECTIVITY: ALL 30000-40000 Flights 30000-40000 Flights 30000 fl i ghts 30000 f I i ghts 

# 05-10-10 Page 32 FEB 15/09

### BRITISHAERDS..JWCJJT

**J~l** A ircraft

**~aintenance ~anual** 

Table 19 continued ... SSI

**NU~BER** REFERENCED TASK AND

**ITE~** INITIAL SUBSEQUENT DESCRIPTION INSPECTION INSPECTIONS 55-10-021 T ASK

**55-10-00-250-83~** Front 20000-26000 1200D FI i gh ts Spar at Stn 67.5 (Boom f I i ghts Joint) 

# I 55-10-023 TASK 55-10-01-290-806 Rear

**30000-~0000** 12000 FI ights Spar at Stn 67.5 (Boom flights Joint) 

# I 55-10-025 TASK 55-10-01-290-807 Rear

**30000-~0000** 30000 FI ights Spar at Stn 67.5 (Elevator FI ights Hinge Attachment) 55-10
- 027 TASK

**55-10-00-290-8~~** Front 26000-30000 12000 F1ights Spar Between Stn 0 and 67.5 Flights 55-10-029 TASK 55-10-01-290-808 Rear

**30000-~0000** 12000 F1ights Spar Between Stn 0 and 67 . 5 Flights 55-10-031 TASK 55-10-00-210-908 Cut 26000-30000 12000 F Ifghts Out in Skin at Stn 67.5 FI ights Elevator Table 20 SSI

**NU~BER** REFERENCED TASK AND

**ITE~** 1 NIT I Al SUBSEQUENT DESCRIPTION INSPECTION INSPECTIONS 55-20-001 TASK 55-20-00-290-805

**30000-~0000** 15200 F1 ights Attachment to Hinge Between Flights Stn 

### 5.7 and Stn 15.45 55-20-003 TASK 55-20-00-290-806 30000-40000 30000 F1ights Structure Between Stn 25 Flights and Stn 30

**55-20-00~** TASK 55-20-00-290-807 Inner

**30000-~0000** 30000 Flights Cut Out Flights 

### 55-20-005 TASK 55-20-00-290-808 Hinge 30000-40000 30000 fl ights at Stn 67.5 Flights 55-20-007 T ASK 55-20-00-290-809 30000-40000 30000 F1ights Structure Between Stn 67 Flights and Stn 74 

# r

, EFFECT IVITY : ALL 

# 05-10-10 Page 33 FEB 15/09

# I


# I I I I I 

# I I I

# [" SSI

**NU~BER** 55-20-009 55-20-011 55-20-012 

### BRITISH AEROSFMCir

**J~l** Aircraft

**~aintenance ~anual** 
Table 20 continued ... REFERENCED TASK AND

**IT£~** DESCRIPTION IN ITIAL INSPECTION TASK 55-20-00-290-819 Hinge 30000-40000 at Stn 122 Flights TASK 55-20-00-290-811 Structure Between Stn 122 and Stn 123 TASK 55-20-00-290-8 12 Structure Other Than Hinge Attachments 30000-40000 Flights 30000-40000 Flights Vert ical Stabili zer SS I

**NU~BER** 55-30-001 55-30-003 55-30-005 55-30-007

55-30-011 55-30-013 55-30-015 Table 21 REFERENCED TASK AND ITEM OESCR IPTI ON TASK 55-30-01-290-811 Skin Panel Between Stn 29 and Stn 50.25 TASK 55-30-01-290-812 Skin Panel Between Stn 62.5 and Tip TASK 55-30-01-210-809 Skin Attachment to Forward Attachment Brackets TASK 55-30-01-210-810 Skin Attachment to Aft Attachment Brackets TASK 55-30-01-290-813 Bottom Rib TASK 55-30-01-210-8 11 Rib at Stn 50.25 (Tal Ip lane Attachment) TASK 55-30-01-210
- 8 12 Rib at Stn 62.5 (Rudder Hinge) TASK 55-30-01-210-8 13 Rib at Stn 113.5 (Rudder Hinge) EFFECTIVITY: ALL INITIAL INSPECTION 30000-40000 F 1i ghts 30000-40000 Flights 30000-40000 Flights 30000-40000 FIights 30000-40000 Flights 30000-40000 FI Ights

**30000-~0000** Flights

**30000-~0000** FI ights SUBSEQUEN T INSPECTIONS 30000 FI i ghts 30000 FII ghts 30000 F11 ghts

SUBSEQUENT INSPECT IONS 30000 Flights 30000 FI i ghts 30000 flights 30000 F1ights 30000 flights 30000 f II ghts 30000 f Iights 30000 f I i ghts 

# 05-10-10 Page 34 FEB 15/09

### BRITISHAERDSAIICii' J41 Aircraft Maintenance Manual
Table 21 continued ... SSI NUMBER REFERENCED TASK AND ITEM IN ITIAL SUBSEQUENT DESCRIPTION INSPECTION IN SPECT IONS 55-30-0 17 TASK 55-30-00-210-810 front 26000-30000 15000 Flights Spar at AtLachment to fin Flights Attachment Bracket at Stn 33-5 

# I 55-30-018 TASK 55-30-01-290-814 Front 30000-40000 30000 Flights Spar at Stn 37 Flights 55-30-019 TASK 55-30-01-290-815 Rear 30000-40000 30000 Flights Spar at Attachment to Fin FI ights Attachment Brackets at Stn 26 

# I 55-30
- 02 1 TASK 55-30-01-290-816 Front 30000-40000 30000 FI i ghts Spar at Stn 50.25 Flights 

# I 55-30
- 023 TASK 55-30-01-290-817 Rear 30000
- 40000 30000 Flights Spar at Stn 50.25 Flights 

# I 55-30-025 TASK 55-30-01-290-818 Front 30000-40000 30000 FI ights Spar at Stn 62.5 Flights 

# I 55-30-027 TASK 55-30-01-290-819 Rear 30000-40000 30000 Flights Spar at Stn 62.5 Flights 

# I 55-30
-029 T ASK 55-30-01-290-820 Rear 30000-40000 30000 Flights Spar at Top Rudder Hinge Flights 

# I 55-30-031 TASK 55-30-01-290-821 Front 30000-40000 30000 Flights Sub Spar at Tailplane Flights A

ttachment 55-30-033 TAS K 55-30-00-290-838 Rear 26000-30000 30000 FI ights Sub Spar at Tal Iplane Flights A

ttachment 

# I 55-30-035 TASK 55-30-01-210-814 30000-40000 30000 Flights Attachment Rudder Bottom Flights Hinge Fitting 

# I 55-30-037 TASK 55-30-0 1-290-822 30000-40000 30000 FI ights Access Holes in Fin Skin Fli ghts (Aft Fin Tailplane Attachment) Rudder 

# I" EFFECTIVITY : All 

# 05-10-10 Page 35 FEB 15/09

# I I I 

# I I 

# I I 

# I I BRI77SHAEROSAIICii'

**J~l** Aircraft "a lntenance "anua l

SSI NU"BER

**55-~0-001** 55-40
- 003 55-40-005

**55-~0-00]**

**55-~0-009** Table 22 REFERENCED TASK AND ITE" DESCRIPT ION TASK 55-40-00-210-818 Rudder Structure A ttachment to Bottom Hinge Fitting TASK 55-40-00-210-822 Attachment Bracket Rudder Center H inge Fitting TASK 55-40-00-210-821 Structure at Center Hinge FItting TASK 55-40-00-210-819 Support Bracket Rudder Top Hinge Fitting TASK 55-40-00-210-820 Structure at Top Hinge Fl ttl ng Attachment Fittings INI TI AL INSPECTION 30000-40000 Flights 30000-33500 F1ights 30000-40000 Flights 30000-40000 Flights 30000-40000 Flights SUBSEQUENT INSPECTIONS 30000 FI ights 30000 F1Ights 30000 F1ights 30000 Flights 30000 F1 ights

NOTE: Information on all SSI numbers preceeded by an aster isk (*)will be superseded by Information given in service bulletin J41-51-001. SS I NU"BER 55 -50-001
55-50-002 55-50-003
55-50
- 005 Table 23 REFERENCED TASK AND ITE" DESCRIPTION TASK 55-10
- 01 -2 10-803 Tallplane/Fin Forward Attachments on the Ta i 1 plane TASK 55-10-01-220-801 Tallplane Pick-Up Bolts TASK 55-10-01-210-804 Tallplane/Fin Aft Attachments on the Tall plane TASK 55-10-01
- 210-805 Tal I plane/Fin Forward Attachment on the Fin EFFECTIVITY: ALL IN ITI AL INSPECT ION SUBSEQUEN T INSPECTIONS 30000-40000 30000 Flights Flights 41900 Flights 13400 Flights 30000-40000 30000 Flights FI Ights 30000-40000 30000 Flights Flights 

# 05-10-10 Page 3E'> FEB 15/09

### BRITISH AEROS-.CJ!ICE J41 Aircraft Maintenance Manual
Table 23 continued ... SSI NUIIBER REFERENCED TASK AND ITEM INITIAL SUBSEQUENT DESCRI P TION INSPECTION IN SPECT IONS 

# I 55-50-007 TASK 55-10-01-210-806 30000-40000 30000 f I igh t s Tal lplane/fln Aft f I igh ts Attachment on the fin 55-50
- 009 TASK 55-30-00-210-815 20000-26000 30000 flights Rudder Torque Tube flights 55-50-011 TASK 55-30-00-210-816 20000-26000 30000 f I ights Bottom Rudder Hinge fitting flights on Fin 55-50-013 TASK 55-30-00-210-817 20000-26000 30000 flights Center Hinge Fitting on flights Rudder 55-50-014 T ASK 55-30-00-210-820 20000-26000 16000 Flights Center Hinge link flights 55-50-015 TASK 55-30-00-210-812 20000-26000 30000 Flights Center Rudder Hinge Fitting Flights on fin 55-50-017 TASK 55-30
- 00-210
- 814 Top 20000-26000 30000 f I ights Hinge Fitt ing on Rudder Flights 55-50-018 TASK 55-30-00-210-808 20000-26000 16000 Flights fin/Rudder Top Hinge link Flights 55-50-019 TASK 55-30-00-210-809 Top 20000-26000 30000 Flights Rudder Hinge Fitting on Fin Flights 55-50-021 T A

SK 55-10-00-2 1 0-859 20000-26000 30000 FI ights Inboard Hinge Fitting on Fl ights Elevator 55-50-023 TASK 55-10
- 00-210-861 20000
- 26000 30000 FI ights Inboard Elevator Hinge FI ights Fitting on Ta i lplane 55-50-025 TASK 55-10-00-210-862 20000-26000 30000 Flights Center Hinge Fi tt ing on Fl ights E

l evator 55-50-027 TASK 55-10-00-210-874 20000-26000 30000 f I ights Center Elevator Hinge Flights Fitting on Ta l lplane 

# I" EFFECTIV ITY: All 

# 05-10-10 Page 37 FEB 15/09

# I I I I SSl NU"BER 55-50-029 

### BRITISHAEROSF'JIICIIi' J41 Aircraft "alntenance "anual
Table 23 continued ... REFERENCED TASK AND ITE" DESCRIPTION TASK 55-10-00-210-879 Outboard Hinge Fitting on Elevator INITIAL INSPECTION 20000
- 26000 flights SUBSEQUENT INSPECTIONS 30000 FII ghts NOTE: If fatigue damage is found when carrying out SSI 's 55-10-015 or 55-50-029 then the following inspection has to be carried out at the same maintenance check/input SSI 55-50-031. *55-50-031 TASK 55-10-00-210-884 Outboard Elevator Hinge Fitting on Tailplane TASK 55-10-00-260-801 Outboard Elevator Hinge fitting on Tailplane E. Chapter 57
- Wings Wing "a inframe On Condition On Condition On Condition On Condition

NOTE: Information on all SSI numbers preceeded by an asterisk (*)will be superseded by informat ion given in service bulletin J41-51-00I. Table 24 SSI NU"BER REFERENCED TASK AND ITE" OESCRI PTI ON 57-10-001 TASK 57-10-00-210-810 Center Wing Rib (Joint) 57-10-003 TASK 57-10-05-210-839 Center Wing Rib (Drag Attachment) 57-10-005 TASK 57-10-00-210-815 Rib 3 at W ing Attachment Fittings 57-10-007 TASK 57-10-05-210-840 Rib 3 at Flap Hinge fitting 57-10-009 TASK 57-10-05-210-841 Rib 3 as a Tank End Rib 57-10-011 TASK 57-10-05-210-842 Rib 6 at Flap Hinge Fitting 

# I" EFFECTIVITY: ALL INITI AL INSPECTION 26000-30000 Flights 30000-40000 Fl ights 20000-26000 f Ii ghts 30000-40000 Flights 30000-40000 Flights 30000
- 40000 Flights SUBSEQUENT INSPECTIONS 30000 f I ights 30000 FI ights 30000 Flights 21000 FI ights 30000 F1ights 21000 Flights 

# 05-10-10 Page 38 FEB 15/09

### BRITISH AEROSPJIICE J41 Aircraft

**~aintenance** Kanual
Table 24 continued ... SSI NUMBER REFERENCED TASK AND ITEM INITIAL SUBSEQUENT DESCRIPTION INSPECTIOH INSPECTIOHS 

# I 57-10-013 TASK 57-10-05-210-843 Rib 7 30000-40000 30000 f I ights

- forward Landing Gear flights Support Fitting 

# I 57-10-014 TASK 57-10-05-210-844 Rib 7 30000-40000 30000 f Iights

- Aft Landing Gear Support flights fittings 

# I 57-10-015 TASK 57-10-05-210-845 R ib 7 30000-40000 30000 flights as a Tank End Rib flights 

# I 57-10-017 TASK 57-10-05-210-846 Rib 8 30000-40000 13900 F1ights

- forward Landing Gear flights Support Fittings 

# I 57-10-018 TASK 57-10-05-210-847 Rib 8 30000-40000 30000 FI ights

- Aft Landing Gear Support Flights Fittings 

# I 57-10-019 TASK 57-10-05-210-848 Rib 8 30000-40000 30000 flights as a Tank End Rib Flights 

# I 57-10-021 TASK 57-10-05-210-849 Rib 9 30000-40000 21000 flights at flap Hinge fitting flights 

# I 57-10-023 TASK 57-10-05-210-850 Rib 30000-40000 21000 flights 12 at Flap Hinge Fitting flights 

# I 57-10-025 TASK 57-10-05-210-851 Rib 30000-40000 30000 flights 14 at Aileron Hinge Fitting flights 

# I 57-10-027 TASK 57-10-00-210-850 Ribs 30000-36000 30000 flights 16 and 18 at AIleron Hinge Flights Fittings 

# I 57-I0-027A TASK 57-10-00-250-804 Ribs 20000-26000 30000 Flights 16 and 18 at Aileron Hinge Flights Attachment Fi ttings 57-10-029 TASK 57-10-00-210-855 Rib 20000-26000 10000 flights 18 as a Tank End Rib Flights 

# I 57-10-031 TASK 57-10-05-210-852 Rib 30000-40000 30000 flights 20 at AIleron Hinge Fitting flights 57-10-033 TASK 57-10-00-210-859 Front 26000-30000 18000 FI i ghts Spar Joint at Rib 1 Flights 

# I" EFFECTIVITY : ALL 

# 05-10-10 Page 39 FEB 15/09

### BRITISHAEROSPJIIIC6

**J~l** Aircraft "aintenance " anual
Tab le 24 continued ... SSI N U

M

BER REFEREN CED TASK AND ITEM IN ITI Al DESCRIPTION IN SPECTION 

# I 57-10
- 034 TASK 57-10-05-210-854 Wing

**35~00** FI ights leading Edge Attachment Br11ckets 57-10-035 TASK 57-10-00-280- 802 Front 30000
- 36000 Spar Outboard of Rib I to Flights Rib 8 57
- 10
- 037 TASK 57-i0-00-280-801 Front 26000-30000 Sp11r Outboard of Rib 8 to Flights Rib 20 

# I 57-10-039 TASK 57-10
- 05
- 210-853 Front

**30000 ~0000**  Spar at Kink Joint Rib 15 Flights *57-10-041 TASK 57-10-00-210-925 Rear 20000-26000 Spar Joint at Rib I Flights 57- 10-043 TASK 57-10-00-250-875 Rear 20000-26000 Spar Outboard of Rib 3 and Flights Rib 6 

# I

**57-10 0~4**  TASK 57-10-00
- 280-803 Rear 30000
- 36000 Spar
- General Flights 

# I

**57-10-0~5** TASK 57-10-00-280-804 Rear 30000-36000 Spar in Region of Ribs 2, flights 4 , 

### 5 and 7 to Rib 20 57-10
- 050 TASK 57-10-00
- 2 10-885 Rib 7 26000-30000

- Backup to Forward Upper Flights Engine/Nacelle Attachment Fitti ng 57-10-051 TASK 57-10
- 00-210-886 Rib 7 26000
- 30000

- Backup to Aft Upper Flights Engine/Nacelle Attachment Fitting 57-10-052 TASK 57-10-00-210-887 Rib 7 26000-30000

- Backup to Forward lower FI Ights Engine/Nacelle Attachment Fitting 

# t

·' EFFECTIVITY : All SUBSEQUEN T INSPECTION S 9000 Flights 7100 FI ights 29600 FI ights 18000 FI ights 8300 Flights 5000 FI ights 13400 FI ights 13400 Flights 30000 Flights
30000 FI ights
30000 FI ights 

# 05-10-10 Page 40 FEB 15/09

# I " I BRITISH AERDSPJIICE J41 Aircraft Ma intenance Manual
Table 24 continued ... SSI N U

MBER REFERENCED T A

SK AND ITEM INITIAL SUBSEQUENT DESCRIPTION INSPECTION INSPECTIONS 57-10-053 TASK 57-10-00-210-888 Rib 7 26000-30000 30000 FI ig hts

- Backup to Art Lower Flights Engine/Nacelle Attachment Fitting 57-10-055 TASK 57-10-00-210-890 Rib 8 26000-30000 30000 Flights

- Backup to forward Upper flights Engine/Nacelle Attachment fitting 57-10-056 TASK 57-10-00-210-891 Rib 8 26000-30000 30000 f 1 ights

- Backup to A ft Upper Flights Engine/Nacelle Attachment fitting 57-10-057 TASK 57- 10-00-210-892 Rib 8 26000-30000 30000 Flights

- Backup to forward Lower f lights Engine/Nacelle A ttachment fItting 57-10-058 TASK 57-10-00-210-893 Rib 8 26000-30000 30000 flights

- Backup to Aft Lower flights Engine/Naclle Attachment fitting Wing Plates and Skins NOTE: Information on all SSI numbers preceeded by an asterisk (*)will be superseded by information given in service bul letin J41-51-001. Tab le 25 SSI NUMBER REFERENCED TASK AND ITEM INITIAL SUBSEQUENT DESCRI PTION INSPECTION 1 NSPECTI ONS 57-30-001 TASK 57-30-00-210-805 26000-30000 28200 F1ights Bottom Joint at Center Wing Flights (Rib 1) Joint Plate 57
- 30
- 003 TASK 57-30-00-210-810 26000-30000 6300 flights Bottom Joint at Center Wing flights (Rib 1) Stringer 57-30-005 TASK 57-30-00-260-801 30000-36000 30000 FI i ghts Bottom Joint at Center Wing Flights (Rib I) Stringer Plate EFFECTIVITY : ALL 

# 05-10-10 Page 41 FEB 15/07

## I SSI NUMBER 57-30-007

57
- 30
- 011
57-30-013 57
- 30
- 015 57
- 30
- 017
57-30-019
*57-30-021
*57-30-023
57-30-025 

### BRITISH AEROSF'JIICE J41 Aircraft Maintenance M anua l
Tab le 25 continued ... REFERENCED TASK AND ITEM DESCRIPT ION TASK 57-30-00
- 210
- 819 Bottom Joint at Center Wing (Rib 1) Skin TASK 57-30-00-260-802 Bottom Joint at Center Wing (Rib 1) Joint Pl ate TASK 57-30-00
- 210
- 824 Stringer/Skin Panel Outboard of Rib 1 Bottom Surface TASK 57
- 30
- 00-210-830 Str inger/S kin Panel at Rib 7 Bottom Surface TASK 57-30-00-210-831 Stringer/Skin P anel at Rib 8
- Bottom Surface INITIAL IN

SPECT ION 20000-26000 Flights 30000
- 36000 Flights 26000-30000 Flights 30000
- 40000 Flights 26000-30000 Flights TASK 5 7-30-00
- 210
- 835 No 

### 5 20000-26000 Stringer/Skin Panel Just Flights Outboard of Rib 11 -Bottom Surface TASK 57-30-00-210-832 Stringer/S kin Panel Just Outboard of Rib 15
- Bottom Surface TASK 57
- 30
-00-210
- 839 Access Panel Surrounds Between Rib 1 and Rib 2
- Bottom Surface TASK 57-30-00-2 10-847 Access Panel Surrounds Between Rib 3 and R ib 8
- Bottom Surface TASK 57-30-00-210-846 Fuel Booster Pump Access Hole Surround 30000-40000 flights 20000-26000 Flights 20000-26000 Flight s 26000-30000 Flights
EFFECTIVITY: All SUBSEQUENT IN SPECTION S 8200 f I ights 30000 F1ights 9400 FI ights
30000 FI ights 30000 fl i ghts 19400 Flights
19400 Flights
9000 Flights
7900 FI i ghts
21800 Flights 

# 05-10- 10 Page 42 FEB 15/07

## I SSI NUMBER *57
- 30-027
*57-30-029
*57-30-031 

### BRITISHAEROSPACE J41 Aircraft Maintenance Manual
Table 

### 25 continued ... REFERENCED TASK AND ITEM DESCRIPTION TASK 57-30-00
- 210-838 Access Panel Surrounds Between Rib 8 and Rib II
- Bottom Surface T

ASK 57-30-00-210-837 Access Panel Surrounds Between Rib II and Rib 15- Bottom Sur face TASK 57-30-00 -2 10-836 Access Panel Surrounds Between Rib 15 and Rib 20
- Bottom Surface INITIAL INSPECTION 20000-26000 flights 20000-26000 Flights 20000-26000 FI ights SUBSEQUENT INSPECTIONS 7900 flights
9000 f I ights
9000 f I ights
57-30-033 TASK 57-30-00-210
- 849 D rain Hole Surround Outboard of Rib 3
- B ottom Surface 20000 flights 9900 Flights 57-30-037 57-30-039
57-30-041 TASK 57
- 30-00-210-855 Stringer/Skin Panel Rib 

### 8
- Top Surface TASK 57-30-00-210-856 Stringer/Skin Panel Just Outboard of Rib 11 -Top Surface TASK 57-30-00-210-857 Stringer/Skin Panel Just Outboard of Rib 15
- Top Surface TASK 57
- 30-00-210-860 Str inger Fue l Drainage Holes Lower Surface Outboard of Rib 3 At t achment Fittings

EFFECTIVITY: All 30000-40000 Fl ights 30000-40000 fl ights 30000-40000 Flights 30000-40000 Flights 30000 F1 i ghts 30000 F I ights
30000 Flights
30000 F I ights



# 05-10-10 Page 43 F

E

B 15/07

## I SSI NUMBER 57
- 40-001 57-40-003 57-40-007 57-40-009
57-40-011 57-40-013 57-40-015 57-40-016 57-40-017 57-40-019 57-40-021 57-40-023 

### BRITISHAEROSP.ACE J41 Aircraft Maintenance Manual
Table 26 REFERENCED TASK AND ITEM DESCRIPTION TASK 57-10-15-290-801 Drag Attac hment Fitting
- Rib 1 TASK 57-10-15-2 10-803 Forward Attachment Fitting

- Rib 

### 3 TASK 57-10-15-210-808 Lateral Load Fitt ingFront Spar TASK 57 -10- 15-210-848 Lateral Load Fitting
- Rear Spar- L ugs and Splice Plates TASK 57-10-15-210-820 Flap Hinge Fitting -Rib 3 TASK 57-10-15-210-821 Flap Hinge Fitti ng -Rib 6 TASK 57-10-15-210-822 Forward Top Engine Nace lle Fitting at Rib 

### 7 TASK 57-10-15-210-823 Aft Top Engine Nacelle Fitting at Rib 

### 7 TASK 57-10-15-210-824 Forward Bottom Engine Nacelle Fitting at Rib 

### 7 TASK 57-10-15-210-825 Aft Bottom Engine Nace lle Fitting at Rib 

### 7 TASK 57-10-15-210-830 Forward Top Engine Nacelle Fitting at Rib 

### 8 TASK 57-10-15-210-831 Aft Top Engine Nacelle Fitting at Rib 8 INITIAL INSPECTION 30000-40000 Flights 30000-40000 Flights 30000-40000 Fligh ts 26000-30000 Flights 20000-26000 FI i gh ts 20000-26000 Flights 30000-40000 FIights 30000-40000 Flights 30000-40000 Flights 30000-40000 Flights 30000-40000 FI Ights 30000-40000 Flights
EFFECTIVITY: ALL SUBSEQUENT INSPECTIONS 30000 F 1ights 30000 FI ights 30000 F 1ights 14000 FI ights
30000 F1 ights 30000 Flights 30000 F1ights 30000 FI i ghts 30000 FII ghts 30000 FII ghts 30000 FI ig hts 30000 Fl i gh ts 

# 05-10-10 Page 44 FEB 15/07

### BRITISHAEROSF'JIICIE

**J~l** Aircraft "aintenance "anual
Table 26 continued ... SSI NU"B ER REFERENCED TASK AND ITEM IN ITI A L DESCRIPTION INSPECTION

**57-~0-025** TASK 57-10-15-210-832

**30000-~0000** Forward Bottom Engine Flights Nacelle Fitt ing at Rib 8

**57-~0-027** TASK 57-10-15-210-833 Aft

**30000-~0000** Bottom Engine N acelle Flights Fitting at R ib 8

**57-~0-029** TASK 57-10-15-210-835 30000-40000 Engine Nacell e Attachment Flights Fitting on Front Spar Between Ribs 7 and 8

**57-~0-031** TASK 57-10-15-210-826 Flap 20000-26000 Hinge Fitting- Rib 9 Flights 57-40-033 TASK 57-10-15-210-828 Flap 20000-26000 Hinge Fitting -Rib 12 Flights 57-40-035 TASK 57-10-15-210-840 20000-26000 Aileron Hinge Fitting
- Rib Flights 14

**57-~0 037**  T A

SK 57-10-15
- 210-842 20000-26000 AIleron Hinge Fitting
- Rib Flights 16 57-40-038 TASK 57
- 10-15-2 1 0-844 20000-26000 A

ileron Hinge Fitting
- Rib Flights 18 57-40-039 TASK 57-10-15-210-846 20000-26000 Aileron Hinge Fi tting - R ib Flights 20 57-40-041 TASK 57-10-05
- 210-804 R ib 7 20000-26000

- Main Land i ng Gear Fitting Flights 57-40-04 1A TASK 57-10-05-250-801 Ri b 7 30000-36000 -Main Landing Gear Fitting Flights Lugs 57-40-043 T ASK 57
- 10-05-210-809 Rib 8 20000-26000

- Kain Land ing Gear Fi tt ing Fl ights EFFECT IVITY: A LL 

## I SUBSEQUENT INSPECTIONS 30000 Flights 30000 Fl ights 22300 F1ights 12,600 Flights 30000 F1ights 30000 Flights 30000 Flights 30000 F1 ights 30000 Flights 30000 Flights 30000 FI ights 13900 Fli ghts 

# 05-10-10 Page 45 AUG 15/ll

## I SSI NUMB ER 57-40-043A 

### BRITISHAEROSPACE J41 Aircraft Maintenance Manual
Table 26 cont inued ... REFERENCED TASK AND ITEM DESCRIPTION TASK 57-10-05-250-803 Rib 8 -Main Landing Gear Fitting Lugs IN ITIAL INSPECTION 30000-36000 Flights Flaps and Ailerons SUBSEQUENT INSPECTIONS 30000 FI ights

NOTE: Informat ion on all SSI numbers preceeded by an asterisk 

### (*) will be superseded by Information given in service bulletin J4 1-51-001 . SSI NUMBER 57-50-001 

### 57-50-002

57-50-004 57-50-005 57-50-006 57-50-007 57-50-008 57-50-009 57-50-010 Table 27 REFERENCED TASK AND ITEM DESCRI PT ION TASK 57-50-00-290-809 Flap Structure TASK 57-50-00-210-815 flap Hinge Arm at Rib 3
- Arm TASK 57-50-00-210-820 Flap Hinge Arm at Rib 3
- Lug TASK 57-50-00- 210-82 1 Flap Hinge Arm at Rib 3
- Actuating Lug TASK 57-50-00-210-825 Flap Hinge Arm at Rib 6
- Arm TASK 57-50-00-210-822 Flap Hinge Arm at Rib 6- lug TASK 57-50-00-210-823 Flap Hinge Arm at Rib 9 - lug TASK 57-50-00-210-824 Flap Hinge Arm at Rib 

### 9
- Arm TASK 57-50-00-210-826 Flap Hinge Arm at Rib 12
- lug TASK 57-50-00-210-830 Flap Hinge Arm at Rib 12
- Arm EFFECTIVITY: . ALL INIT IAL INSPECTION 30000-40000 Flights 30000-40000 Flights 20000-26000 Flights 20000-26000 Flights 26000-28000 Flights 20000-26000 Flights 20000-26000 Fl ights 30000-40000 Fl ights 20000-26000 Flights 30000-40000 FI ights SUBSEQUENT INSPECTIONS 26800 F1ights 16600 FI ights 30000 Fl ig hts 30000 Flights 11000 Fl ights 30000 FI ights 30000 Flights 22400 Flights 30000 Flights 30000 Flights 

# 05-10-10 Page 46 AUG 15/11

### BRITISHAERDSCJIICIE

**J~l** Aircraft Maintenance Manual
Table 27 continued ... SSI NUMBER REFERENCED TASK AND ITEM IN ITIAL DESCRIPTION INSPECTION *57-50-0II TASK 57-60-00-260-801 20000-26000 Aileron Front Spar Lower Flights Cap 57-50-013 TASK 57-60-00-210-809 20000-26000 Aileron Hinge at Rib

**I~** Flights 57-50-015 T A

SK

**57-60-00-210-81~** 20000-26000 Aileron Hinge at Rib 16 Flights 57-50-016 TASK 57-60-00-210-819 20000-26000 Aileron Hinge at Rib 18 Flights 57-50-017 TASK 57-60-00-210-824 20000-26000 Aileron Hinge at Rib 20 Flights 57-50-0 19 T ASK 57-60-00
- 290-829 Flap 30000-40000 Hinges at Rib 

### 6 and 

### 9 Fl ights A

ttachment to Ribs 

## I 4. A irframe Scheduled Maintenance
- Published Repairs A. General SUBSEQUEN T IN SPECTIONS 30000 FI ights 30000 FI i ghts 30000 FI ights 30000 FI ights 30000 Flights 30000 FI Ights

Published repairs are issued in the Structural Repa ir Manual (SRM) (Ref. SA.4-4100/SRM/400). A damage tolerance evaluation of all of the repairs in the SRM has been performed, and damage tolerance inspections defined for all repairs which affect fatigue critical structure (Ref. SA.4-4100/SRM /400, at Revision 31 or later) . Pageblock 51-10-02 of the SRM quotes the inspection task description, threshold and repeat periods for alI repairs which affect fatigue critica l structure . These inspections are additional to the Inspections or the airframe detailed in AMM 05-10-10, paragraph 3 . These Inspection tasks are only applicable if a repa ir is fitted to the aircraft subsequent to publication of the AMM at Revision 37 .

EFFECTIVITY : All 

# 05-10-10 Page

**~7** JAN 15/13** FOR AIRCRAFT All** 1. Genera l

A. Approva 1 

### BRITISH AERDSPJIICE J41 A ircraft "a intenance Manua l
CERTIFICATION "AINTENANCE REQUIRE"ENTS DESCRIPTION AND OPERATION

This Section Is JAA/FAA Approved. It gives the check procedures and the maximum permitted time between checks necessary to maintain the certificated airworthiness standard of the airplane as determined in accordance with the requirements of JAR/FAR 25.1309. These Items are identified as Certification "a intenance Requirements (C"Rs). The Tables in paragraph 2 of this Section list the

**C~s.** the maximum permitted time interval between each check In number of flight hours and the associated check procedure (AMX TASK REF). B. Airplane " aintenance Program The Airplane "aintenance Program must include all listed CMRs at intervals not exceeding the listed times. The maximum permitted time between CMR checks may not be increased without consultation with the airplane manufacturer and specific approva l from the r esponsible JAA/FAA Aircraft Certification Office. C. First Flight of the Day Items The C"R Tables contain some items that have a FIRST FLIGHT OF THE DAY check time. The se i tems are also shown in the Normal Procedures Chapter of the A

irplane Flight "anual. These items must be included in the Operator's Flight Crew Check list. They may not be removed without consultation with the airplane manufacturer and specific approval from the responsible JAA/FAA Aircraft Certification Office . 2 .

**C~** Tables The CMR Tables are in ATA chapter sequence. Each CMR Is identified as a five digit sequence number, for example 21
- 001 . The first two numbers identify the ATA section and the last three numbers are the C M

R sequentia l number in that ATA section. A. Chapter 21
- Air Conditioning

**C~** NU"BER
21-001 EFFECTIV ITY: All Table 1 ITEM DESCRIPTION
Pressurization System Manua 1 Contro 1
- OperationaI Test TI"E BETWEEN CHECKS (Fl T HRS) 600 CHECK PROCEDURES (AMX TASK REF) 21-30-00-710-810



# 05-10-20 Page 1 DEC 01/97

### BRITISHAEROSRIICIIT J41 Aircraft "aintenance "anual
Table continued ..• C"R NU"BER ITE" DESCRIPTION TI"E CHECK PROCEDURES BETWEE N (AM TASK REF) CHECKS (FLT HRS) 21-002 Pressurization System 3900 21-30-00-720-830 Negative Pressure Relief "odule
- Functional Test 

# I 21-003 Environmental Control 10000 21-10-50-720-801 System fault Control Relays
- functional Test 

# I 21-004 Pressure Regulating and 10000 21-10-15-760-801 Shut-Off Valve Control solenoid
- Functional Test 21-005 Air Conditioning Pack 10000 21-10-25-720-805 Overpressure SwitchesFunctional Test B. Chapter 24
- Electrical Power Table 2 C"R NUMER ITE" DESCRIPTION TI"E CHECK PROCEDURES BETWEEN (AM TASK REF) CHECKS (FLT HRS) 24-001 DC Generator System 600 24-31 -00-710-810 Overvoltage ProtectionOperational Test 24-002 D C Generator Control Unit 16000 24-31-10-000-801 Acceptance Check
- 24-3 1 -10- 400-805 Removal/Bay (Ref. CM 24-31-10) Check/Insta ll ation/ Operational Test 24-003 Emergency Busbar Supply 1000 24-32-00-710-805 Diodes and Remote Control Circuit BreakersOperational Test 24-004 Power Distr ibut ion Unit 25000 24-32-00-710-810 Overcurrent Sensors
- Operational Test 

# I'' EFFECTIVITY: ALL 

# 05-10-20 Page 2 FEB 15/10

## I CMR NUMBER
24-005 24-006
24-007 

### BRITISHAERDSl'C'JIICE J41 A ircraft Maintenance Manua l

Table 2 continued ..• ITEM DESCRIPTION
BUS Tl E Swl teh
- Operational Test Standby Power Supply Unit Capacity- Removal/Bay Cheek/Installation/ Operational Test Standby Power Supply Unit Dormancy
- Operational Test TIME BETWEEN CHECKS (FLT HRS) 10400 3000
3000
C. Chapter 26- Fire Protection CIIR NUIIBER
26-00I Table 

### 3 ITEM DESCRIPTION
Fire Detection and Overheat Control Unit Self Test FacilityOperational Test TIME BETWEEN CHECKS (FLT HRS) FIRST FLIGHT OF THE DAY D. Chapter 27-Flight Controls CIIR NUIIBER
27-001 27-002
EFFECTIVITY: ALL Table 4 ITEM DESCRIPTION TillE BETWEEN CHECKS (FLT HRS) Elevator Disconnect Unit- 7900 Functional Test Aileron Disconnect Unit- 7534 Functional Test CHECK PROCEDURES (AM TASK REf) 24-32-00-710-815 24-34-05-000-801 24-34-05-400-805 Cllll 24-30-03 24-34-00-710-805

CHECK PROCEDURES (AII/I TASK REF) 26-11-00-710-801

CHECK PROCEDURES (AII/I T ASK REF) 27-30-00-720-825 27-10-00-720-825



# 05-10-20 Page 3 SEP 15/04

# I 

# I CMR NU"BER
27
- 003
27-004



### 27-005 

## EIR/TISHAEROSFtiiCE J41 Aircraft "alntenance Manual
Table 

### 4 continued ... lTE" DESCR IPTION
Stall Warning and Protection-left and Right System Self Test
- Operational Test Stall Warni ng and Protection-Angle-of
Attack and Aircraft-On-Ground Switching- Operational Test Stall Warning and Protection System
- Functional Test TIME BET\oiEEN CHECKS (FLT HRS) FIRST FLIGHT OF THE DAY 300

3000
E. Chapter 31
- Indicating/Recording Systems CMR NUMBER
31-001
3 1
- 002 31
- 003 

# I

" EFFECTIVITY: All Table 

### 5 ITEM DESCRIP TION TIME BET\oiEEN CHECKS (FL T HRS) Take
- Off Configuration and 50 Warning System (TOCWS) Arming Circuitry
- Operational Test TOCWS-Input Trigger Circuitry- Functional Test landing Gear
- Horn Contro l Relay and Assoc i ated Circuitry- Functiona l Test (Aircraft on G round) 1200 600 CHECK PROCEDURES (AM TASK REF) 27-31-00
- 710
- 801
27-31-00-710-801

27-31-00-720-805

CHECK PROCEDURES (AM TASK REF) 31-53-00-710-805
31-53-00-720-810 32
- 61
- 00
- 720
- 801



# 05-10-20 Page 4 OCT 15/99

### BRITISH AEROSMIICI!i' J41 A ircraft

**~a intenance**  **~anual**
f. Chapter 52- Doors

**C~R NU~BER**  52-001 52-002 Table 6

**IT E~**  DESCRIPTION

**~a in**  Entrance Door Speed Lock Check
- Functional Test

**~ain** Entrance Door-Pressurization Inhibit FunctionOperational Test **Tl ~E**  BET\o/EEN CHECKS (FLT HRS) 2706 3000 CHECK PROCEDURES

**A~~** T A

SK REF) S2-10-0S-720-8os 52-10-05-710-801

G. C hap ter 73
- Engine Fuel and Control/Chapter 76
- Engine Control C

IIR

**NU~BER** 73-001 73-002 

# I'' EFFECTIVITY: ALL T ab le 7

**ITE ~**  DESCRIPTION

**TI~E** BETWEEN CHECKS (FLT HRS) Flight Idle Baulk Solenoid 300

**~echanism** - Operational Test Overspeed fuel Governor
- 300 Operational Test CHECK PROCEDURES (AM TASK REF) 76-i2-15-710-801 72-00-00-501 Garrett On-Wing M

anual



# 05-10-20 Page S DEC 01/97

### BRITISH AERDSFMCE J41 Airc r aft Maintenance Manual 

## ** FOR AIRCRAFT ALL** CRIT ICAL DESIGN CON FIGURATION CONTROL LI M ITAT IO N

S (COCCl)
- FUEl SYSTEM DESCRIPTION A N

D OPERAT ION 1 . Genera l The C r it i ca l Design Configurat ion Control Limitations (C D CCLs) section identifies certain design configuration features , which must be maintained for the operational l i fe of the aircraft in order to prec lude the development of ign i tion sources in the fuel tank system . CDCCls are mandatory and cannot be changed or deleted wi thout t he approva l of the European Aviation Safety Agency (EASA) or the National Regu latory Authority office that is responsib le for the Jetstream 41 Type Cert i f i cate. A crit i cal fuel tank ignition source prevention feature may ex ist in the fuel system and its related i nstallation or in s ystem s that , if a failure condit i on were to develop, could interact wi th the fuel system in such a way that an unsafe condition would develop wi thout these limitations . Strict adherence to conf iguration, methods, techn i ques and practices as prescr ibed is required to ensure comp l iance wi t h the COCCl . Any use of parts , methods, techn iques or practices not conta i ned in the applicable COCCL requires regulatory authority approval. The purpose of the COCCL i s to prov ide instructions to retain a critical ignition source prevention feature during configuration change that may be caused by modification, repairs or m aintenance act i ons . 2. The following are COCCLs : A. Fuel Quantity Indication System (FQIS)

( 1) Cr i tical ignition source prevention feature: The fuel quantity ind i cation system (FQIS) probes are current-carrying components . They must be installed with a minimum clearance from a ircraft structure. (2) lmpl ications of changing this feature: If the probes are not installed correctly, small air gaps may be created between the conductors and the wing s kins. During fault conditions, abnormally high voltages may be applied to the FQIS wiring and probes and electrical sparking (arc i ng) may occur across this small air gap. (3) Instructions for retaining this feature: The proper installation of an FQIS probe to obtain the correct clearance is a COCCL. This must be carried out in accordance with AMM 28-41-0$.
EFFECTIVITY: All 

# 05-10- 30 Page 1 F

E

B 1 5/08

### BRITISHAEHDSFJIICE**J~l** Aircraft Maintenance Manual

B. Fuel Tank Wiring

(1) Critical ignition source prevention feature: The electrical wiring inside the fuel tanks is designed to be continuous between the respective tank wall connectors and the affected components. Splicing of wires inside fuel tanks is not permitted . (2) lmpl ications of changing this feature: Repair of damaged wiring using splices creates joints in the wiring. Fa il ure of these joints could lead to electrical sparking (arcing) inside the fuel tank. Damaged tank wiring should be corrected by complete replacement of the affected wire. 

### (3) Instructions for retaining this feature: Wiring inside fuel tanks must remain continuous between the tank wall connectors and the LRUs, with no extra joints permitted. This feature is a COCCL. Wire replacement inside fuel tanks should be carried out in accordance with AMM Ch 20. C. Fuel Boost Pump W i r ing (1) Critical ignition source prevention feature: The boost pump power wiring inside the fue l tank is des i gned to be continuous between the tank wall connectors and the boost pump. Repair of this wiring harness is not permitted. (2) Implications of changing this feature: Repair of a damaged boost pump wiring harness using splices creates joints in the wiring. Fai lure of these joints could lead to electrical sparking (arc ing) inside the fuel tank. Damaged boost pump wiring should be corrected by complete replacement of the affected harness. 

### (3) Instructions for retaining t h is feature: The boost pump wiring should not be modified in any way. The type design specified by Modification JM41672 must be mainta ined, and is a CDCCL. Harness replacement should be carried out in accordance with AMM Ch 20.

EFFECTIVITY: ALL 

# 05-10-30 Page 2 FEB 15/08