7 DATE : May 26/04 SERVICE BULLETIN No. : A330

REVISION No. : 02 — Sep 16/05 Page : 1 of 

Printed in FRANCE © AIRBUS, 2005 All rights reserved

ATA SYSTEM : 32

TITLE : LANDING GEAR - NORMAL EXTENSION AND RETRACTION - INTRODUC

PISTON ROD ON THE MLG RETRACTION ACTUATOR

MODIFICATION No. : 52424H15395 54647H15711

This page transmits Revision No. 02 of Service Bulletin No. A330-

ADDITIONAL WORK

Additional work is required by this revision for aircraft mod

previous issue.

REASON

The additional work introduces modification No. 54647H15711 w

operators to re-identify the retraction actuator.

This revision has also been issued to update the

interchangeability/mixability paragraph, to agree with the la

Messier-Dowty Service Bulletin A33/34/32-223. The manhours hav

updated to include the removal and installation of the Retrac

Config. 01 also added.

The opportunity has been taken to update the aircraft effectiv

CHANGES

SUMMARY :

— REASON/DESCRIPTION/OPERATIONAL CONSEQUENCES

. Information updated. Modification classification table a

— EFFECTIVITY

. Operators AWW and DAT added. Operators BDY, DAH, SSV and 

— MANPOWER

. Manhours revised to include the removal and installation 

retraction actuator. Additional work manhours added.

PLANNING INFORMATION :

— EFFECTIVITY
DATE : May 26/04 SERVICE BULLETIN No. : A330

REVISION No. : 02 — Sep 16/05 Page :

Printed in FRANCE © AIRBUS, 2005 All rights reserved

. 1.C.(2) Information updated.

— DESCRIPTION

. 1.D. Additional work added into the description.

— COMPLIANCE

. 1.E. Additional work accomplishment timescale added.

— MANPOWER

. 1.G. Manhours revised to include the removal and installa

retraction actuator. Additional work manhours added.

— REFERENCES

. 1.J. AMM 12-34-24 added. Electrical Standard Practices Ma

added. Service Bulletin A330-32-3180 added.

— INTERCHANGEABILITY/MIXABILITY

. 1.L. Interchangeability table updated to agree with the l

Messier-Dowty Service Bulletin A33/34-32-223. Notes revis

ACCOMPLISHMENT INSTRUCTIONS :

— GENERAL

. 3.A. Caution added.

— Preparation

. 3.A.(1) Step added to electrically ground the aircraft.

— MODIFICATION

. 3.B.(1)(d) Steps added to include the additional work.

— CLOSE-UP

. 3.D. Close up sequence improved.

2
DATE : May 26/04 SERVICE BULLETIN No. : A330

REVISION No. : 02 — Sep 16/05 Page :

Printed in FRANCE © AIRBUS, 2005 All rights reserved

Revision 01 of this Service bulletin was issued to add the op

DAH, DRD and IYE to the aircraft effectivity. An alternative 

was added without jacking the aircraft.

REVISION SEQUENCE

ORIGINAL : May 26/04

REVISION No. : 01 — Dec 24/04

REVISION No. : 02 — Sep 16/05

3
7 DATE : May 26/04 SERVICE BULLETIN No. : A330

REVISION No. : 02 — Sep 16/05 Page : 1 of 

Printed in FRANCE © AIRBUS, 2005 All rights reserved

This summary is for information only

and is not approved for modification of the aircraf

ATA SYSTEM : 32

TITLE : LANDING GEAR - NORMAL EXTENSION AND RETRACTION - INTRODUC

PISTON ROD ON THE MLG RETRACTION ACTUATOR

MODIFICATION No. : 52424H15395 54647H15711

REASON/DESCRIPTION/OPERATIONAL CONSEQUENCES

This Service Bulletin is published to advise all operators of A33

the issue of Messier-Dowty Service Bulletin A33/34-32-223.

Fracture of the piston rod for the Main Landing Gear (MLG) retrac

has occurred on an in-service A330 aircraft, close to the spheric

Additionally another piston rod has fractured, due to a longitudin

failures are corrosion related.

The All Operator Telex (AOT) No. A330-32A3172 has been issued to 

operators to carry out an ultrasonic inspection of the piston rod 

retraction-actuator that have been in service for more than three 

is being followed up by the issue of Inspection Service Bulletin 

A330-32-3173 which covers the Messier-Dowty Service Bulletin A33/

Which additionally requests a detailed visual inspection.

This Service Bulletin introduces a MLG retraction-actuator which 

piston rod. This new design is only intended for interim use to al

demands, it will not be installed on production aircraft. It is on

be installed to prevent an AOG situation. The solid piston rod is 

to MPD Section 9-1. An improved design of hollow piston rod with 

standard of corrosion protection will be introduced to replace th

design through SB A330-32-3180. This Service Bulletin is supersed

A330-32-3180.

Accomplishment of this Service Bulletin will prevent a possible AO

when a MLG retraction-actuator fails the inspection requirements 

A330-32-3173 and there are no other spare pre-modification MLG

retraction-actuators available.

EVALUATION TABLE

COMPLIANCE Recommended CANCELS INSPECTION S

POTENTIAL AD No A/C OPERATION AFFECT
DATE : May 26/04 SERVICE BULLETIN No. : A330

REVISION No. : 02 — Sep 16/05 Page :

Printed in FRANCE © AIRBUS, 2005 All rights reserved

As per EASA IR 21, a minor change is one that has no appreciable 

mass, balance, structural strength, reliability, operational char

affecting the airworthiness of the product. All other changes are 

EFFECTIVITY

This Service Bulletin is applicable to these operators :

AAR ACA ACI AFR ALK AUA AWW BMA BWG CAL CPA CRL CRX CYP DAT DLH D

ETD EVA FWI GFA GIA GRL HDA IWD IYE KAL LDI LTU LXR MAS MEA MON M

PAL QAF QFA QTR SAS SEU TAM TCX THA TSC UAE USA VKG

NOTE : This modification is applicable by Service Bulletin only.

CONCURRENT REQUIREMENTS

None

REFERENCES/REPERCUSSIONS

TFU : None

OEB : None

AOT : A330-32A3172

SIL : None

LIFE LIMIT : Yes *

LINE MAINTENANCE AFFECTED : No

OTHERS : None

NOTE : * The new solid piston rod is Life Limited to MPD Section 

NATURE OF THE WORK

AIRCRAFT : Yes

EQUIPMENT : Yes

HARD : No

SOFT : No

KIT PRICE (USD) See SB

MODIFICATION CLASSIFICATION

MAJOR 52424H15395

MINOR 54647H15711

2
DATE : May 26/04 SERVICE BULLETIN No. : A330

REVISION No. : 02 — Sep 16/05 Page :

Printed in FRANCE © AIRBUS, 2005 All rights reserved

NOTE : Refer to Messier-Dowty Service Bulletin A33/34-32-223 for 

to do the modification.

ADDITIONAL WORK

MATERIAL INFORMATION

AIRCRAFT DATA

Refer to the Messier-Dowty Service Bulletin A33/34-32-223.

APPENDICES

None

ELAPSED TIME (HOURS) 

TOTAL MANHOURS 

ELAPSED TIME (HOURS) 

3
7 DATE : May 26/04 SERVICE BULLETIN No. : A330

REVISION No. : 02 — Sep 16/05 Page : 1 of 

Printed in FRANCE © AIRBUS, 2005 All rights reserved

ATA SYSTEM : 32

TITLE : LANDING GEAR - NORMAL EXTENSION AND RETRACTION - INTRODUC

PISTON ROD ON THE MLG RETRACTION ACTUATOR

MODIFICATION No. : 52424H15395 54647H15711

This document contains AIRBUS PROPRIETARY INFORMATION and shall a

remain the property of AIRBUS; no intellectual property right or 

granted by AIRBUS in connection with any information contained in 

delivered on the express condition that said document and the inf

contained in it shall be treated as confidential, shall not be us

purpose other than that for which it is hereby delivered. It shal

disclosed in whole or in part to third parties and shall not be d

any manner (except for the purposes of performing the tasks descr

and provided that any recipient of such document shall comply wit

conditions herein), without AIRBUS' prior written consent.

1. PLANNING INFORMATION

A. EFFECTIVITY

(1) Models

330-201 330-202 330-203 330-223 330-243 330-301 330-

330-321 330-322 330-323 330-341 330-342 330-343

(2) Aircraft

(a) Effectivity by MSN

This Service Bulletin is applicable to aircraft 

0012 0017 0030 0037 0045 0050 0054 0055 0059 00

0064-0067 0069-0073 0077 0082 0083 0086 0087 009

0098-0100 0102 0106 0107 0109-0113 0116 0118-01

0138 0140 0143 0144 0148 0153 0155 0162 0165 01

0181 0183 0184 0188 0189 0191 0195 0198 0200 020

0209 0211 0219 0222-0224 0226 0229-0232 0234 02

0244 0247-0251 0253-0256 0258 0259 0261 0262 02

0271 0272 0275-0277 0279 0281 0283-0288 0290 029

0299-0301 0303 0305 0306 0308 0309 0311-0317 03

0326 0328 0330 0333 0334 0337-0340 0342-0346 034

0356-0358 0361 0362 0364-0366 0368-0370 0372 03

0384 0386 0388 0389 0392 0393 0396-0398 0400 040

0407-0409 0412 0418-0423 0425 0427 0428 0432 04

0443 0444 0448 0451 0452 0454-0456 0458 0461-04
DATE : May 26/04 SERVICE BULLETIN No. : A330

REVISION No. : 02 — Sep 16/05 Page :

Printed in FRANCE © AIRBUS, 2005 All rights reserved

(b) Effectivity by Operator

The Operator/MSN relationship is provided for in

and is correct at the time of issue in accordan

information available to AIRBUS. Any future cha

from transfer of an aircraft from one operator t

not be reflected in this list unless the Service 

revised for another reason.

OPERATOR MSN

AAR 0640

ACA 0277 0279 0284 0344 0400 0408 0412 0

ACI 0507 0510

AFR 0422 0443 0448 0458 0465 0481 0498 0

0516 0519 0567 0584

ALK 0303 0306 0311 0313

AUA 0181 0195 0223 0317

AWW 0054

BMA 0398 0401 0404

BWG 0305 0308 0312

CAL 0602 0607 0641

CPA 0012 0017 0071 0083 0099 0102 0109 0

0155 0244 0386 0389 0393 0418 0420 0

0539 0548 0565

CRL 0285 0320

CRX 0229 0249 0275 0288 0291 0294 0299 0

CYP 0505 0526

DAT 0030 0037 0045

DLH 0322 0324 0570 0576 0579 0629 0636 0

DRD 0205 0211 0362

EDW 0369

EEZ 0358 0364

EIN 0055 0059 0070 0086 0269 0330 0397

ETD 0232 0259 0272 0339 0361

2
DATE : May 26/04 SERVICE BULLETIN No. : A330

REVISION No. : 02 — Sep 16/05 Page :

Printed in FRANCE © AIRBUS, 2005 All rights reserved

GRL 0230

HDA 0098 0106 0132 0177 0234 0405 0407 0

IWD 0072 0461

IYE 0625 0632

KAL 0162 0172 0206 0219 0222 0226 0241 0

0338 0350 0351 0368 0425 0428 0484 0

LDI 0551 0597 0627

LTU 0082 0120 0127 0171 0403 0432 0444 0

0493

LXR 0087 0096

MAS 0067 0069 0073 0077 0095 0100 0107 0

0143 0255 0262 0290 0296 0300

MEA 0527 0529 0532

MON 0261 0265

MSR 0600 0610

MYT 254 0266 0301 0309 0349

NVR 0353

NWA 0524 0533 0542 0549 0552 0578 0588 0

0618 0620 0621 0631 0633

PAL 0183 0184 0188 0189 0191 0198 0200 0

QAF 0487 0605

QFA 0506 0508 0513 0522 0553 0558 0564 0

0603

QTR 0441 0463 0473 0489 0504 0511 0521 0

0623 0637 0638

SAS 0496 0497 0515 0568

SEU 0501 0635

TAM 0238 0247 0466 0472 0477 0486

TCX 0427 0456

THA 0050 0060 0062 0064 0065 0066 0112 0

0231 0346

TSC 0111 0250 0271 0480

UAE 0248 0251 0283 0293 0295 0314 0316 0

0348 0365 0372 0382 0384 0392 0396 0

0452 0455 0462 0491 0494 0509 0518 0

3
DATE : May 26/04 SERVICE BULLETIN No. : A330

REVISION No. : 02 — Sep 16/05 Page :

Printed in FRANCE © AIRBUS, 2005 All rights reserved

This modification is applicable by Service Bulle

(c) Effectivity by MSN and Kit/Configuration

The kits and configurations applicable to these 

at the end of this list:

0012 0017 0030 0037 0045 0050 0054-0055 0059-00

0064-0067 0069-0073 0077 0082-0083 0086-0087 009

0098-0100 0102 0106-0107 0109-0113 0116 0118-01

0138 0140 0143-0144 0148 0153 0155 0162 0165 01

0181 0183-0184 0188-0189 0191 0195 0198 0200 020

0209 0211 0219 0222-0224 0226 0229-0232 0234 02

0244 0247-0251 0253-0256 0258-0259 0261-0262 02

0271-0272 0275-0277 0279 0281 0283-0288 0290-029

0299-0301 0303 0305-0306 0308-0309 0311-0317 03

0326 0328 0330 0333-0334 0337-0340 0342-0346 034

0356-0358 0361-0362 0364-0366 0368-0370 0372 03

0384 0386 0388-0389 0392-0393 0396-0398 0400-040

0407-0409 0412 0418-0423 0425 0427-0428 0432 04

0443-0444 0448 0451-0452 0454-0456 0458 0461-04

0469 0472-0473 0476-0477 0479-0481 0484 0486-04

0493-0494 0496-0498 0500-0513 0515-0516 0518-05

0524-0527 0529-0530 0532-0533 0535-0536 0539 054

0555 0558 0564-0565 0567-0568 0570-0571 0573-05

0578-0579 0581 0584 0587-0588 0591 0593 0595 059

0602-0603 0605 0607 0609-0610 0612 0614 0616 06

0623 0625 0627 0629 0631-0638 0640-0642

(3) Spares

Actuator-Retraction 114256002-020

Actuator-Retraction 114256002-030

Actuator-Retraction 114256002-040

Actuator-Retraction 114256002-045

B. CONCURRENT REQUIREMENTS

None

KIT No. QTY PER A/C CONFIGURATION

01

4
DATE : May 26/04 SERVICE BULLETIN No. : A330

REVISION No. : 02 — Sep 16/05 Page :

Printed in FRANCE © AIRBUS, 2005 All rights reserved

related.

The All Operator Telex (AOT) No.A330-32A3172 has bee

request operators to carry out an ultrasonic inspect

piston rod for the MLG retraction-actuator that have 

service for more than three years. The AOT is being 

the issue of Inspection Service Bulletin (ISB) A330-

covers the Messier-Dowty Service Bulletin A33/34-32-

additionally requests a detailed visual inspection.

(2) Objective/Action

This Service Bulletin introduces a MLG retraction-act

has a solid piston rod. This new design is only inte

interim use to alleviate supply demands, it will not 

on production aircraft. It is only intended to be in

prevent an AOG situation. The solid piston rod is li

MPD Section 9-1. An improved design of hollow piston 

higher standard of corrosion protection will be intro

replace the existing design through SB A330-32-3180. 

Bulletin is superseded by SB A330-32-3180.

This Service Bulletin is published to advise all ope

aircraft of the issue of Messier-Dowty Service Bullet

A33/34-32-223.

(3) Advantages

Accomplishment of this Service Bulletin will prevent 

situation when a MLG retraction-actuator fails the i

requirements of ISB A330-32-3173 and there are no ot

pre-modification MLG retraction-actuators available.

(4) Operational/Maintenance Consequences

None

D. DESCRIPTION

To accomplish this Service Bulletin it is necessary to :

(1) Config. 01

(a) Make sure that the aircraft is lifted on jacks 

required for tests).

(b) Make sure that the work areas are safe.

5
DATE : May 26/04 SERVICE BULLETIN No. : A330

REVISION No. : 02 — Sep 16/05 Page :

Printed in FRANCE © AIRBUS, 2005 All rights reserved

(g) Close up and complete the documentation.

(h) ADDITIONAL WORK :

1 Re-identify the retraction actuator.

E. COMPLIANCE

(1) Classification

Recommended

(2) Accomplishment Timescale

(a) Accomplishment is recommended when a pre-modifica

retraction actuator is not available when replacement 

(AOG situation).

(b) ADDITIONAL WORK :

Accomplishment of this Service Bulletin is recommend

earliest opportunity where manpower and facilities a

F. APPROVAL

Approved under the authority of the EASA Design Organisat

No. EASA.21J.031.

If an aircraft listed in the effectivity has a modificatio

embodied that is not of AIRBUS origin, and which affects 

this Service Bulletin, the operator is responsible for ob

approval by its airworthiness authority for any adaptatio

before incorporation of the Service Bulletin.

G. MANPOWER

The manpower estimates given in this Service Bulletin are 

direct labor cost to do the work. These estimates assume 

will be done by experienced personnel, and may need to be 

upwards to suit operator's circumstances. The estimates do 

the time to prepare, plan or inspect the work. Manufactur

procurement of parts and tools, drying times for paints, s

and general administration work are also not included.

Config. 01

6
DATE : May 26/04 SERVICE BULLETIN No. : A330

REVISION No. : 02 — Sep 16/05 Page :

Printed in FRANCE © AIRBUS, 2005 All rights reserved

NOTE : * Refer to Messier-Dowty Service Bulletin A33/34-3

man-hours to do the modification.

ADDITIONAL WORK

H. WEIGHT AND BALANCE

Config. 01

A330-200

Manufacturers Empty Weight : +46.00 kg (+101.43 lb)

Effect on Balance : +1607.33 kgm (+11625.83 

A330-300

Manufacturers Empty Weight : +46.00 kg (+101.43 lb)

Effect on Balance : +1754.21 kgm (+12688.20 

I. ELECTRICAL LOAD DATA

Not changed

J. REFERENCES

Actuator

Test 

Close up 

TOTAL MANHOURS 

ELAPSED TIME (HOURS) 

Re-identify the retraction

actuator

TOTAL MANHOURS 

ELAPSED TIME (HOURS) 

Aircraft Maintenance Manual (AMM) : 07-11-00 12-34-24 

32-00-00 32-12-00 

Electrical Standard Practices Manual

(ESPM)

: 20-55-00

Messier-Dowty Service Bulletin: : A33/34-32-223

7
DATE : May 26/04 SERVICE BULLETIN No. : A330

REVISION No. : 02 — Sep 16/05 Page :

Printed in FRANCE © AIRBUS, 2005 All rights reserved

K. PUBLICATIONS AFFECTED

L. INTERCHANGEABILITY/MIXABILITY

NOTE (*) Denotes strike 8 on the retraction actuator name

NOTE (1) Only the mixability configuration(s) and condit

in this Service Bulletin are approved.

NOTE : For definitions of interchangeability codes in col

to Common Support Data Dictionary (CSDD), chapter 

NOTE : All 114256002 actuators up to -045 are subject to t

Bulletin and the inspections mandated in CN F2004-0

they have strike 8 cancelled. All 114256003-000 act

strike 8.

Illustrated Parts Catalog (IPC) : 32-31-46

DESCRIPTION OLD PART No. NEW PART No. INT M

Actuator-Retr'n,

MLG

114256002-020 114256003-000* 01 S

Actuator-Retr'n,

MLG

114256002-030 114256003-000* 01 S

Actuator-Retr'n,

MLG

114256002-040 114256003-000* 01 S

Actuator-Retr'n,

MLG

114256002-045 114256003-000* 01 S

8
DATE : May 26/04 SERVICE BULLETIN No. : A330

REVISION No. : 02 — Sep 16/05 Page :

Printed in FRANCE © AIRBUS, 2005 All rights reserved

Bulletin Messier-Dowty A33/34-32-223.

(2) Price and Availability

Refer to the vendor Service Bulletin Messier-Dowty A

for the equipment modification sales terms.

B. INDUSTRY SUPPORT INFORMATION

Refer to the vendor Service Bulletin Messier-Dowty A33/34-

industry support terms.

C. LIST OF COMPONENTS

None

D. LIST OF MATERIALS — OPERATOR SUPPLIED

(1) Consumable Materials

To accomplish this Service Bulletin it is necessary t

consumable materials listed in AMM 32-31-46 Page blo

Messier-Dowty Service Bulletin A33/34-32-223

(2) Components

To accomplish this Service Bulletin it is necessary t

parts and expendable materials listed in Messier-Dowt

Bulletin A33/34-32-223

E. PARTS TO BE RE—IDENTIFIED BY THE OPERATOR

Refer to the vendor Service Bulletin Messier-Dowty A33/34

F. TOOLING — PRICE AND AVAILABILITY

To accomplish this Service Bulletin it is necessary to use 

equipment listed in AMM 32-31-46 Page block 401.

G. SPECIAL TOOLS

None

9
DATE : May 26/04 SERVICE BULLETIN No. : A330

REVISION No. : 02 — Sep 16/05 Page :

Printed in FRANCE © AIRBUS, 2005 All rights reserved

This Page Intentionally Left Blank

10
DATE : May 26/04 SERVICE BULLETIN No. : A330

REVISION No. : 02 — Sep 16/05 Page :

Printed in FRANCE © AIRBUS, 2005 All rights reserved

WIRING IN A SATISFACTORY CONDITION (ELECTRICALLY 

MECHANICALLY SERVICEABLE). WHEN YOU DO MAINTENAN

REPAIRS OR MODIFICATIONS, ALWAYS KEEP ELECTRICA

COMPONENTS AND THE WORK AREA AS CLEAN AS POSSIB

- PUT PROTECTION, SUCH AS PLASTIC SHEETING, CLOT

NECESSARY ON WIRING AND COMPONENTS

- REGULARLY REMOVE ALL SHAVINGS, UNWANTED MATER

CONTAMINATION.

THESE PRECAUTIONS WILL DECREASE THE RISK OF CONT

DAMAGE TO THE ELECTRICAL WIRING INSTALLATION. I

CONTAMINATION, REFER TO ESPM CHAPTER 20-55-00, C

(1) Preparation

(a) Make sure that the aircraft is electrically grou

AMM 12-34-24 Page block 201).

(b) Make sure that the aircraft is lifted on jacks 

required for tests) (Refer to AMM 07-11-00 Page 

NOTE : Only when jacking facilities are not avai

the alternative test procedure be used (R

32-31-46 Page block 401).

(c) Put the safety barriers in position.

(d) On the panel 312VU :

— make sure that the landing gear lever is in t

position

— make sure there is a warning notice in positio

persons not to operate the landing gear.

(e) Make sure that the Green hydraulic system is de

(Refer to AMM 29-00-00 Page block 201).

(f) Do the flight configuration precautions procedu

AMM 32-00-00 Page block 201).

(g) Open the applicable MLG door (Refer to AMM 32-12

201).

11
DATE : May 26/04 SERVICE BULLETIN No. : A330

REVISION No. : 02 — Sep 16/05 Page :

Printed in FRANCE © AIRBUS, 2005 All rights reserved

(j) Get access to the avionics compartment and open

tag this (these) circuit breaker(s) :

(2) Standard Practices

(a) Refer to Messier-Dowty Service Bulletin A33/34-

B. MODIFICATION

(1) Config. 01

(a) Remove the applicable MLG retraction-actuator 52

(Refer to AMM 32-31-46 Page block 401).

(b) Do the modification to the MLG retraction-actuat

Paragraph 3.F).

(c) Install the modified MLG retraction-actuator (Re

32-31-46 Page block 401).

(d) ADDITIONAL WORK

1 Preparation

a Make sure that the aircraft is electricall

(refer to AMM 12-34-24 Page block 201).

b Put the safety barriers in position.

c On the panel 312VU :

— make sure that the landing gear lever is 

position

— make sure there is a warning notice in p

tell persons not to operate the landing 

PANEL DESIGNATION FIN LOCA

721VU HYD PUMP G CTL 9JV U09

722VU LGCIU 2 2GA U38

742VU LGCIU 1 1GA L63

12
DATE : May 26/04 SERVICE BULLETIN No. : A330

REVISION No. : 02 — Sep 16/05 Page :

Printed in FRANCE © AIRBUS, 2005 All rights reserved

landing gear (Refer to AMM 32-00-00 Page b

g Put the SAFETY COLLAR-DOOR MLG on the appl

door actuator (Refer to AMM 32-00-00 Page 

h Put the access platforms below the applica

— for the LH MLG below zone 731

— for the RH MLG below zone 741.

2 MODIFICATION

a Re-identify the MLG retraction actuator. 

Messier-Dowty Service Bulletin No A33/34-

3 CLOSE UP

a Make sure that the work areas are clean a

tools and other items of equipment.

b Remove the SAFETY COLLAR-DOOR MLG from the 

MLG door actuator (Refer to AMM 32-00-00 

201).

c Remove the safety devices installed on the 

(Refer to AMM 32-00-00 Page block 201).

d Close the applicable MLG door (Refer to AM

Page block 201).

e Remove warning notices.

f Remove the safety barriers.

g Move the access platforms clear of the ai

C. TEST

(1) Config. 01

(a) The applicable tests are referred to in the AMM 

block 401.

NOTE : Only when jacking facilities are not avai

the alternative test procedure be used (R

32-31-46 Page block 401).

13
DATE : May 26/04 SERVICE BULLETIN No. : A330

REVISION No. : 02 — Sep 16/05 Page :

Printed in FRANCE © AIRBUS, 2005 All rights reserved

201).

(c) Remove the SAFETY COLLAR-DOOR MLG from the appli

actuator (Refer to AMM 32-00-00 Page block 201)

(d) Remove the safety devices installed on the landi

to AMM 32-00-00 Page block 201).

(e) Close the applicable MLG door (Refer to AMM 32-

block 201).

(f) Remove warning notices.

(g) Remove the safety barriers.

(h) Move the access platforms clear of the aircraft

E. DOCUMENTATION

Write in the applicable aircraft records that you have don

given in the Service Bulletin.

14
DATE : May 26/04 SERVICE BULLETIN No. : A330

REVISION No. : 02 — Sep 16/05 Page :

Printed in FRANCE © AIRBUS, 2005 All rights reserved

(a) Do the work detailed in Messier Dowty Service B

A33/34-32-223

(3) Identification of the modified components

(a) Refer to Messier Dowty Service Bulletin No A33/

(4) Documentation

Write in the applicable aircraft records that you hav

work given in the Service Bulletin.

15
7 DATE : May 26/04 SERVICE BULLETIN No. : A330

REVISION No. : 02 — Sep 16/05 Page : 1 of 

Printed in FRANCE © AIRBUS, 2005 All rights reserved

A - SB WILL BE embodied............. YES/NO (if NO p

If YES, aircraft concerned (as per SB effectivity by default) and 

(month/year) of embodiment:...................

.................................

.................................

B - SB HAS BEEN embodied on aircraft:..............

.................................

.................................

Operator comments:.......................

................................

................................

From Airline:..........................

Name/Title:...........................

Signature:.............. Date:......

If operational documentation is affected (see Paragraph 1.K of th

information is needed prior to next normal revision or prior to S

please indicate required service:

Either: Modification Operational Impact (MOI), if available. . YE

Or : Intermediate revision. ................ YE

Important Information: This SB will only be incorporated in your m

operational documentation if this sheet is returned to Airbus and 

duly authorised representative. With the next feasible revision, 

result in

- updating of maintenance documentation to show pre and post S

- updating of maintenance and operational documentation to show 

after embodiment.

If this SB requires previous or simultaneous accomplishment of ot

Airbus shall automatically include them in the manual revisions. 

00-037 for detailed information.

Please return this completed sheet to:

 AIRBUS

 CUSTOMER SERVICES DIRECTORATE

 1 Rond Point Maurice Bellonte

 31707 BLAGNAC CEDEX FRANCE

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 e-mail: sb.reporting@airbus.com

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 Alternatively, SB lists via letters or fax are also accepted.
7 DATE : May 26/04 SERVICE BULLETIN No. : A330

REVISION No. : 02 — Sep 16/05 Page : 1 of 

Printed in FRANCE © AIRBUS, 2005 All rights reserved

(Please rate on a scale of 1 to 4, with 4 being the 

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If you have had difficulties in the accomplishment of this SB plea

the area(s) and give a short description of the issue.

Planning Material Instruct

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