@A318/A319/A320/A321

SERVICE BULLETIN

SUMMARY

AIRBUS

CUSTOMER SERVICES DIRECTORATE

1 Rond Point Maurice Bellonte

31707 BLAGNAC CEDEX

FRANCE

Tel : (33) 5 61 93 33 33

Telex : AIRBU 530526F

Fax : (33) 5 61 93 42 51

This summary is for information only and is not approved for modification of the aircraft.

ATA SYSTEM: 35

TITLE: OXYGEN - OXYGEN CONTAINERS - INSPECTION OF THE MASK HOSE

CONNECTION FOR CHEMICAL OXYGEN CONTAINERS

**CONF ALL

MODIFICATIONS

None

REASON/DESCRIPTION/OPERATIONAL CONSEQUENCES

During production of the passenger oxygen container Part Number (PN) 1XC22-0100 series, the

manufacturer detected some silicon particles inside the oxygen generator manifolds. Investigations have

shown that a defective mask hose installation device caused the abrasion. These particles may reduce

or block the supplemental oxygen supply.

This Service Bulletin has been issued to inform the operators about the issue of the B/E Aerospace

Service Bulletin 1XCXX-0100-35-005 for Type 1 oxygen containers and the B/E Aerospace Service

Bulletin 22CXX-0100-35-003 for Type 2 oxygen containers, which detail the modification of the affected

oxygen containers.

The accomplishment of this service Bulletin will ensure the correct oxygen supply in case of a cabin

decompression.

GENERAL EVALUATION

EVALUATION TABLE

COMPLIANCE RECOMMENDED (1) CANCELS INSPECTION SB NO

POTENTIAL AD YES A/C OPERATION AFFECTED NO

RELIABILITY AFFECTED NO PAX COMFORT AFFECTED NO

COST SAVING NO ETOPS AFFECTED NO

STRUCTURAL LIFE EXTN NO VENDOR SB INVOLVED YES

NOTE (1): Service Bulletin recommended to be accomplished to prevent significant operational

disruptions.

MATERIAL PRICE INFORMATION

No Material

DATE: Mar 29/11 SERVICE BULLETIN No.: A320-35A1047

REVISION No.: 00 - Mar 29/11 Page: 1

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SERVICE BULLETIN

SUMMARY

EFFECTIVITY

This Service Bulletin is applicable to this (these) operator(s) :

02T 22V 31X AAF AAW ABY ADR AFL AFR AVA AXM AZA BAW

BER CBJ CCA CEB CES CHH CQH CSC CSN CSZ DKH DLH EZD

EZY FFT GAP GFA GLG GOW HDA HVN IGO ISR JSA JST LAA

LAN LBT MAC MEA NKS NLY ONE PIC QTR SLK SVA SWR TAM

TAR TGW UZB VIM VOI VRD WAN WVL WZZ

CONCURRENT REQUIREMENTS

None

REFERENCES / REPERCUSSIONS

TFU None

OEB None

AOT None

SIL None

LINE MAINTENANCE AFFECTED No

LIFE LIMIT None

OTHER None

NATURE OF THE WORK

AIRCRAFT NO

EQUIPMENT YES

HARD NO

SOFT NO

OBRM NO

MANPOWER

Task 351047-832-848-001: Inspection

TOTAL MANHOURS 2.50

ELAPSED TIME (HOURS) 2.00

Additional manhours related to Vendor SB; refer to:

Check if the oxygen container PN and SN are affected B/E Aerospace Service Bulletin No.

1XCXX-0100-35-005

B/E Aerospace Service Bulletin No.

22CXX-0100-35-003

Modify the oxygen mask hoses of the Type 1 oxygen

containers

B/E Aerospace Service Bulletin No.

1XCXX-0100-35-005

Modify the oxygen mask hoses of the Type 2 oxygen

containers

B/E Aerospace Service Bulletin No.

22CXX-0100-35-003

APPENDICES

None

DATE: Mar 29/11 SERVICE BULLETIN No.: A320-35A1047

REVISION No.: 00 - Mar 29/11 Page: 2

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SERVICE BULLETIN

AIRBUS

CUSTOMER SERVICES DIRECTORATE

1 Rond Point Maurice Bellonte

31707 BLAGNAC CEDEX

FRANCE

Tel : (33) 5 61 93 33 33

Telex : AIRBU 530526F

Fax : (33) 5 61 93 42 51

ATA SYSTEM: 35

TITLE: OXYGEN - OXYGEN CONTAINERS - INSPECTION OF THE MASK HOSE

CONNECTION FOR CHEMICAL OXYGEN CONTAINERS

MODIFICATION No.: None

This document contains AIRBUS PROPRIETARY INFORMATION and shall at all times remain the

property of AIRBUS; no intellectual property right or licence is granted by AIRBUS in connection with

any information contained in it. It is delivered on the express condition that said document and the

information contained in it shall be treated as confidential, shall not be used for any purpose other than

that for which it is hereby delivered. It shall not be disclosed in whole or in part to third parties and shall

not be duplicated in any manner (except for the purposes of performing the tasks described hereunder

and provided that any recipient of such document shall comply with the conditions herein), without

AIRBUS prior written consent.

1. PLANNING INFORMATION

**CONF ALL

A. EFFECTIVITY

(1) Models

319-111 319-112 319-115 319-132 319-133 320-214 320-216 320-232

320-233 321-211 321-212 321-213 321-231

(2) Effectivity by MSN

4243-4245 4247 4249-4250 4255 4257 4263 4265-4268 4270-4274 4276 4278

4281-4282 4284 4286-4290 4292-4293 4295-4296 4298-4315 4317-4354 4356-4361

4363-4377 4379-4395 4397-4422 4424-4428 4430-4434 4436-4446 4448-4453 4455

4457 4459 4461 4463 4465 4467-4468 4472 4475 4502 4510 4513 4515 4517 4519

4521-4522 4524 4526-4535 4537-4539 4541-4549

(3) Effectivity by Operator

The Operator/MSN relationship is provided for information only and is correct at the time

of issue in accordance with the information available to AIRBUS. Any future changes

resulting from transfer of an aircraft from one operator to another will not be reflected in

this list unless the Service Bulletin is revised for another reason.

OPERATOR MSN

02T 4428

22V 4353

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OPERATOR MSN

31X 4319

AAF 4268

AAW 4330 4521

ABY 4243 4468 4524 4539

ADR 4282 4301

AFL 4453 4461

AFR 4267 4295 4298 4335 4402

AVA 4281 4284 4345 4381

AXM 4263 4278 4293 4302 4333 4346 4361 4367 4386 4390 4404 4426

AZA 4249

BAW 4265 4306

BER 4329 4334 4433 4463 4510

CBJ 4388

CCA 4317 4318 4348 4377 4472 4538

CEB 4537

CES 4309 4340 4342 4374

CHH 4410 4412 4440 4452 4513 4522 4529

CQH 4244 4331 4366 4373 4375

CSC 4288 4326 4420 4424

CSN 4266 4271 4274 4290 4292 4299 4322 4325 4338 4341 4350 4365

4369 4370 4387 4416 4430

CSZ 4300 4359 4407 4409 4531

DKH 4276 4401

DLH 4289 4324 4332 4360 4363 4398 4449 4455 4545

EZD 4533

EZY 4250 4286 4313 4327 4380 4385 4418 4425 4427 4437 4444 4451

FFT 4272 4307

GAP 4415 4475

GFA 4255 4502 4541

GLG 4379 4547

GOW 4399 4438

HDA 4247

HVN 4311 4315

IGO 4312 4328 4384 4535

ISR 4354 4413

JSA 4443 4515

JST 4245 4257 4303 4343 4356 4434 4527

LAA 4405 4450 4526

LAN 4383 4400 4439 4543 4546 4549

LBT 4347

MAC 4310

MEA 4296 4339

NKS 4321 4431 4548

NLY 4368

ONE 4287 4336

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SERVICE BULLETIN

OPERATOR MSN

PIC 4459

QTR 4382 4406 4436 4530

SLK 4457

SVA 4273 4314 4337 4349 4357 4364 4376 4391 4392 4393 4394 4397

4408 4414 4419 4432 4442 4467 4517 4519 4542

SWR 4534

TAM 4320 4352 4358 4389 4441 4446 4465 4544

TAR 4344

TGW 4421 4445 4532

UZB 4371 4395 4417 4528

VIM 4270 4305

VOI 4403 4422

VRD 4448

WAN 4304 4411

WVL 4308

WZZ 4323 4351 4372

(4) Configuration by MSN

MSN CONFIGURATION

4243 4244 4245 4247 4249 4250 4255 4257 4263 4265 4266

4267 4268 4270 4271 4272 4273 4274 4276 4278 4281 4282

4284 4286 4287 4288 4289 4290 4292 4293 4295 4296 4298

4299 4300 4301 4302 4303 4304 4305 4306 4307 4308 4309

4310 4311 4312 4313 4314 4315 4317 4318 4319 4320 4321

4322 4323 4324 4325 4326 4327 4328 4329 4330 4331 4332

4333 4334 4335 4336 4337 4338 4339 4340 4341 4342 4343

4344 4345 4346 4347 4348 4349 4350 4351 4352 4353 4354

4356 4357 4358 4359 4360 4361 4363 4364 4365 4366 4367

4368 4369 4370 4371 4372 4373 4374 4375 4376 4377 4379

4380 4381 4382 4383 4384 4385 4386 4387 4388 4389 4390

4391 4392 4393 4394 4395 4397 4398 4399 4400 4401 4402

4403 4404 4405 4406 4407 4408 4409 4410 4411 4412 4413

4414 4415 4416 4417 4418 4419 4420 4421 4422 4424 4425

4426 4427 4428 4430 4431 4432 4433 4434 4436 4437 4438

4439 4440 4441 4442 4443 4444 4445 4446 4448 4449 4450

4451 4452 4453 4455 4457 4459 4461 4463 4465 4467 4468

4472 4475 4502 4510 4513 4515 4517 4519 4521 4522 4524

4526 4527 4528 4529 4530 4531 4532 4533 4534 4535 4537

4538 4539 4541 4542 4543 4544 4545 4546 4547 4548 4549

001

(5) Configuration definition

**CONF 001

Config. 001 is valid for aircraft fitted with Chemical Oxygen Containers manufactured by

B/E Aerospace Systems GmbH post Mod 150703K13077 and 150704K13078.

(6) Material Effectivity

No Material Set

DATE: Mar 29/11 SERVICE BULLETIN No.: A320-35A1047

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SERVICE BULLETIN

B. CONCURRENT REQUIREMENTS

None

C. REASON

(1) History

During production of the passenger oxygen container Part Number (PN) 1XC22-0100

series, the manufacturer detected some silicon particles inside the oxygen generator

manifolds. Investigations have shown that a defective mask hose installation device

caused the abrasion. These particles may reduce or block the supplemental oxygen

supply.

(2) Objective/Action

This Service Bulletin has been issued to inform the operators about the issue of the

B/E Aerospace Service Bulletin 1XCXX-0100-35-005 for Type 1 oxygen containers and

the B/E Aerospace Service Bulletin 22CXX-0100-35-003 for Type 2 oxygen containers,

which detail the modification of the affected oxygen containers.

(3) Advantages

The accomplishment of this service Bulletin will ensure the correct oxygen supply in

case of a cabin decompression.

(4) Operational/Maintenance Consequences

None

D. DESCRIPTION

To accomplish this Service Bulletin it is necessary to :

Task 351047-832-848-001: Inspection

(1) Check if the oxygen container PN and SN are affected

(2) Remove the oxygen containers

(3) Modify the oxygen mask hoses of the Type 1 oxygen containers

(4) Modify the oxygen mask hoses of the Type 2 oxygen containers

(5) Install the oxygen containers

E. COMPLIANCE

(1) Classification

RECOMMENDED: Service Bulletin recommended to be accomplished to prevent

significant operational disruptions.

DATE: Mar 29/11 SERVICE BULLETIN No.: A320-35A1047

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SERVICE BULLETIN

(2) Accomplishment Timescale

This service Bulletin has been classified as recommended. It is expected that an

Airworthiness Directive (AD) published by the European Aviation Safety Agency (EASA)

will be issued to change this classification to Mandatory. It is anticipated that the AD

will confirm the thresholds given below, but reference should be made to the AD for

confirmation of the mandated accomplishment timescale.

Table 1, Config. 001 General visual inspection of the oxygen mask flow indicator

Condition Action Compliance time

Whichever occurs first

All Aircraft Identify the Part Number (PN)

and Serial Number (SN) of the

oxygen containers Type 1 in

accordance with the B/E

Aerospace Service Bulletin No.

1XCXX-0100-35-005

6000 Flight Hours (FH) or 4500

Flight Cycles (FC) or 20 months

from original AIRBUS Service

Bulletin issue date

Oxygen container Type 1 PN/SN

not listed in the B/E Aerospace

Service Bulletin No.

1XCXX-0100-35-005

No further action necessary None

All Aircraft Identify the Part Number (PN)

and Serial Number (SN) of the

oxygen containers Type 2 in

accordance with the B/E

Aerospace Service Bulletin No.

22CXX-0100-35-003

6000 Flight Hours (FH) or 4500

Flight Cycles (FC) or 20 months

from original AIRBUS Service

Bulletin issue date

Oxygen container Type 2 PN/SN

not listed in the B/E Aerospace

Service Bulletin No.

22CXX-0100-35-003

No further action necessary None

Oxygen container Type 1 PN/SN

listed in the B/E Aerospace

Service Bulletin

1XCXX-0100-35-005

Remove the affected oxygen

containers in accordance with

the Subtask

351047-831-201-001

6000 FH or 4500 FC or 20

months from original AIRBUS

Service Bulletin issue date

Oxygen container Type 2 PN/SN

listed in the B/E Aerospace

Service Bulletin

22CXX-0100-35-003

Remove the affected oxygen

containers in accordance with

the Subtask

351047-831-201-001

6000 FH or 4500 FC or 20

months from original AIRBUS

Service Bulletin issue date

Oxygen container Type 1 PN/SN

listed in the B/E Aerospace

Service Bulletin

1XCXX-0100-35-005

Modify the affected oxygen mask

hoses in accordance with the

Subtask 351047-831-202-001

and the B/E Aerospace Service

Bulletin 1XCXX-0100-35-005

6000 FH or 4500 FC or 20

months from original AIRBUS

Service Bulletin issue date

Oxygen container Type 2 PN/SN

listed in the B/E Aerospace

Service Bulletin

22CXX-0100-35-003

Modify the affected oxygen mask

hoses in accordance with the

Subtask 351047-831-203-001

and the B/E Aerospace Service

Bulletin 22CXX-0100-35-003

6000 FH or 4500 FC or 20

months from original AIRBUS

Service Bulletin issue date

DATE: Mar 29/11 SERVICE BULLETIN No.: A320-35A1047

REVISION No.: 00 - Mar 29/11 Page: 5

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Table 1, Config. 001 General visual inspection of the oxygen mask flow indicator

Condition Action Compliance time

Whichever occurs first

Oxygen mask hoses modified Install the oxygen containers

(Type 1/2) in accordance with

the Subtask

351047-831-204-001

6000 FH or 4500 FC or 20

months from original AIRBUS

Service Bulletin issue date

Oxygen containers installed Do the operational test of the

manual mask release in

accordance with the Subtask

351047-710-201-001

6000 FH or 4500 FC or 20

months from original Service

Bulletin issue date

F. APPROVAL

Approved under EASA Design Organisation Approval No. EASA 21J.031.

If an aircraft listed in the effectivity has a modification or repair embodied that is not of

AIRBUS origin, and which affects the content of this Service Bulletin, the operator is

responsible for obtaining approval by its airworthiness authority for any adaptation necessary

before incorporation of the Service Bulletin.

G. MANPOWER

The manpower estimates given in this Service Bulletin are based on the direct labor cost to

do the work. These estimates assume that the work will be done by experienced personnel,

and may need to be revised upwards to suit operator’s circumstances. The estimates do not

include the time to prepare, plan or inspect the work. Manufacture and procurement of parts

and tools, drying times for paints, sealants, etc., and general administration work are also not

included.

Task 351047-832-848-001: Inspection

Get Access 0.50

On Aircraft

Remove the oxygen containers 0.25

Install the oxygen containers 0.25

Tests 1.00

Close-Up 0.50

TOTAL MANHOURS 2.50

ELAPSED TIME (HOURS) 2.00

Additional manhours related to Vendor SB; refer to:

Check if the oxygen container PN and SN are affected B/E Aerospace Service Bulletin No.

1XCXX-0100-35-005

B/E Aerospace Service Bulletin No.

22CXX-0100-35-003

Modify the oxygen mask hoses of the Type 1 oxygen

containers

B/E Aerospace Service Bulletin No.

1XCXX-0100-35-005

Modify the oxygen mask hoses of the Type 2 oxygen

containers

B/E Aerospace Service Bulletin No.

22CXX-0100-35-003

DATE: Mar 29/11 SERVICE BULLETIN No.: A320-35A1047

REVISION No.: 00 - Mar 29/11 Page: 6

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NOTE: The manhours for the removal/installation of the oxygen containers given

above are valid for one container.

H. WEIGHT AND BALANCE

Not Changed

I. ELECTRICAL LOAD DATA

Not Changed

J. REFERENCES

Aircraft Maintenance Manual (AMM) 06-20-00 12-34-24 24-42-00

35-21-41 35-23-00

Elec. Std. Practices Manual (ESPM) 20-55-00

Vendor Service Bulletin (VSB) B/E Aerospace Service Bulletin No.

1XCXX-0100-35-005

B/E Aerospace Service Bulletin No.

22CXX-0100-35-003

K. PUBLICATION AFFECTED

None

L. INTERCHANGEABILITY/MIXABILITY

Not Applicable

M. SPARES

None

DATE: Mar 29/11 SERVICE BULLETIN No.: A320-35A1047

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This Page Intentionally Left Blank

DATE: Mar 29/11 SERVICE BULLETIN No.: A320-35A1047

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2. MATERIAL INFORMATION

**CONF ALL

A. MATERIAL - PRICE AND AVAILABILITY

(1) Procurement Addresses

Modification of removed equipment should be negotiated directly with B/E Aerospace

as per instructions given in Service Bulletins No. 1XCXX-0100-35-005 and

22CXX-0100-35-003.

(2) Price and Availability

Refer to the vendor Service Bulletins 1XCXX-0100-35-005 and 22CXX-0100-35-003 for

the equipment modification sales terms.

B. INDUSTRY SUPPORT INFORMATION

Refer to the Vendor Service Bulletin (VSB) for the industry support terms.

C. LIST OF COMPONENTS

No Kit

D. LIST OF MATERIALS - OPERATOR SUPPLIED

None

E. PARTS TO BE RE-IDENTIFIED BY OPERATOR

None

F. TOOLING

None

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3. ACCOMPLISHMENT INSTRUCTIONS

Task 351047-832-848-001 - Inspection

WARNING: MAKE SURE THAT YOU OBEY ALL THE WARNINGS AND ALL THE CAUTIONS

INCLUDED IN THE REFERENCED PROCEDURES.

CAUTION: ALWAYS OBEY THE PRECAUTIONS THAT FOLLOW TO KEEP

ELECTRICAL WIRING IN A SATISFACTORY CONDITION (ELECTRICALLY

AND MECHANICALLY SERVICEABLE). WHEN YOU DO MAINTENANCE

WORK, REPAIRS OR MODIFICATIONS, ALWAYS KEEP ELECTRICAL WIRING,

COMPONENTS AND THE WORK AREA AS CLEAN AS POSSIBLE. TO DO

THIS:

PUT PROTECTION, SUCH AS PLASTIC SHEETING, CLOTHS, ETC; AS

NECESSARY ON WIRING AND COMPONENTS.

REGULARLY REMOVE ALL SHAVINGS, UNWANTED MATERIAL AND OTHER

CONTAMINATION.

THESE PRECAUTIONS WILL DECREASE THE RISK OF CONTAMINATION

AND DAMAGE TO THE ELECTRICAL WIRING INSTALLATION.

IN CASE OF CONTAMINATION REFER TO ESPM 20-55-00.

Task Associated Data

Manpower

TOTAL MANHOURS 2.50

ELAPSED TIME (HOURS) 2.00

Additional manhours related to Vendor SB; refer to:

B/E Aerospace Service Bulletin No. 1XCXX-0100-35-005

B/E Aerospace Service Bulletin No. 22CXX-0100-35-003

A. GENERAL

(1) Subtask 351047-910-201-001 - Standard Practices

Manpower Resources

Skills NON SPECIFIC

References

Aircraft Maintenance Manual (AMM) 06-20-00, Page Block 001

(a) For the aircraft zoning (Refer to AMM 06-20-00, Page Block 001).

(2) Subtask 351047-839-201-001 - Documentation

Manpower Resources

Skills NON SPECIFIC

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(a) Write in the applicable aircraft records that you have done all the work given in this

Service Bulletin.

B. PREPARATION

(1) Subtask 351047-941-201-001 - Job Set-up

Manpower Resources

Skills NON SPECIFIC

References

Aircraft Maintenance Manual (AMM) Task 12-34-24-869-002

Task 24-42-00-861-001

(a) Make sure that the aircraft is electrically grounded (Refer to AMM Task

12-34-24-869-002).

(b) Get access to the cabin.

(c) Energize the ground service network (Refer to AMM Task 24-42-00-861-001).

C. PROCEDURE

(1) Subtask 351047-832-201-001 - Check if the oxygen container PN and SN are

affected

References

Vendor Service Bulletin (VSB) B/E Aerospace 1XCXX-0100-35-005

B/E Aerospace 22CXX-0100-35-003

Fig. A-GFAAA

Flow Chart

Sheet 01

(a) Check the oxygen container Part Number (PN) and Serial Number (SN) if they are

affected in accordance with the lists given in the B/E Aerospace Service Bulletins.

1 For Type 1 oxygen containers, (Refer to B/E Aerospace Service Bulletin No.

1XCXX-0100-35-005 and the Flow Chart Fig. A-GFAAA Sheet 01).

NOTE: The B/E Aerospace Service Bulletin No. 1XCXX-0100-35-005

is valid for Type 1 oxygen containers with 15 and 22 minutes

supply time.

a If the oxygen containers Type 1 are affected, continue with

the instructions given in the Subtask 351047-831-201-001, Subtask

351047-831-202-001 and Subtask 351047-831-204-001 of this Service

Bulletin.

b If the oxygen containers Type 1 are not affected, no further action is

necessary in accordance with this Service Bulletin.

DATE: Mar 29/11 SERVICE BULLETIN No.: A320-35A1047

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2 For Type 2 oxygen containers, (Refer to B/E Aerospace Service Bulletin No.

22CXX-0100-35-003 and the Flow Chart Fig. A-GFAAA Sheet 01).

NOTE: The B/E Aerospace Service Bulletin No. 22CXX-0100-35-005

is valid for Type 2 oxygen containers with 15 and 22 minutes

supply time.

a If the oxygen containers Type 2 are affected, continue with

the instructions given in the Subtask 351047-831-201-001, Subtask

351047-831-203-001 and Subtask 351047-831-204-001 of this Service

Bulletin.

b If the oxygen containers Type 2 are not affected, no further action is

necessary in accordance with this Service Bulletin.

(2) Subtask 351047-831-201-001 - Remove the oxygen containers

Manpower Resources

Manhours 0.25

Minimum number of person 1

Subtask elapsed time 0.25

Skills CABIN

References

Aircraft Maintenance Manual (AMM) Task 35-21-41-000-001

Fig. A-GFAAA

Flow Chart

Sheet 01

(a) Remove the affected oxygen containers from the PSU channel, (Refer to AMM

Task 35-21-41-000-001 and the Flow Chart Fig. A-GFAAA Sheet 01).

(3) Subtask 351047-831-202-001 - Modify the oxygen mask hoses of the Type 1

oxygen containers

References

Vendor Service Bulletin (VSB) B/E Aerospace 1XCXX-0100-35-005

Fig. A-GFAAA

Flow Chart

Sheet 01

(a) Modify the affected oxygen mask hoses, (Refer to B/E Aerospace Service Bulletin

No. 1XCXX-0100-35-005 and the Flow Chart Fig. A-GFAAA Sheet 01).

(4) Subtask 351047-831-203-001 - Modify the oxygen mask hoses of the Type 2

oxygen containers

References

Vendor Service Bulletin (VSB) B/E Aerospace 22CXX-0100-35-003

Fig. A-GFAAA

Flow Chart

Sheet 01

(a) Modify the affected oxygen mask hoses, (Refer to B/E Aerospace Service Bulletin

No. 22CXX-0100-35-003 and the Flow Chart Fig. A-GFAAA Sheet 01).

DATE: Mar 29/11 SERVICE BULLETIN No.: A320-35A1047

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(5) Subtask 351047-831-204-001 - Install the oxygen containers

Manpower Resources

Manhours 0.25

Minimum number of person 1

Subtask elapsed time 0.25

Skills CABIN

References

Aircraft Maintenance Manual (AMM) Task 35-21-41-400-001

Fig. A-GFAAA

Flow Chart

Sheet 01

(a) Install the modified oxygen containers on the PSU channel, (Refer to AMM Task

35-21-41-400-001 and the Flow Chart Fig. A-GFAAA Sheet 01).

D. TEST

(1) Subtask 351047-710-201-001 - Operational

Manpower Resources

Skills CABIN

References

Aircraft Maintenance Manual (AMM) Task 35-23-00-710-001

(a) Do the operational test of the manual mask release, (Refer to AMM Task

35-23-00-710-001).

E. CLOSE-UP

(1) Subtask 351047-942-201-001 - Close-up

Manpower Resources

Skills NON SPECIFIC

References

Aircraft Maintenance Manual (AMM) Task 24-42-00-862-001

(a) Make sure that the work areas are clean and clear of tools and other items of

equipment.

(b) De-energize the ground service network (Refer to AMM Task 24-42-00-862-001).

DATE: Mar 29/11 SERVICE BULLETIN No.: A320-35A1047

REVISION No.: 00 - Mar 29/11 Page: 14

6

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@A318/A319/A320/A321

SERVICE BULLETIN

**CONF ALL

DO A CHECK OF THE OXYGEN CONTAINER PN & SN.

OXYGEN CONTAINER

MODIFY THE OXYGEN MASKS.

INSTALL MODIFIED OXYGEN CONTAINER.

NO FURTHER ACTION NECESSARY.

AFFECTED.

YES

NO

REMOVE OXYGEN CONTAINER

 FROM PSU CHANNEL.

DO THE OPERATIONAL TEST OF

MANUAL MASK RELEASE.

N_SB_351047_6_FAAA_01_01

Figure A-GFAAA - Sheet 01

Flow Chart

DATE: Mar 29/11 SERVICE BULLETIN No.: A320-35A1047

REVISION No.: 00 - Mar 29/11 Page: 15

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@A318/A319/A320/A321

SERVICE BULLETIN

REPORTING SHEET

TITLE: OXYGEN - OXYGEN CONTAINERS - INSPECTION OF THE MASK HOSE

CONNECTION FOR CHEMICAL OXYGEN CONTAINERS

MODIFICATION No.: None

Please complete the appropriate item (A or B):

A - SB WILL BE embodied YES/NO (if NO please comment)

If YES, aircraft concerned (as per SB effectivity by default) and planned dates (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 this SB): If information is needed prior to

next normal revision or prior to SB embodiment, please indicate required service(s):

Either: Modification Operational Impact (MOI), if available YES/NO

Or : Intermediate revision YES/NO

Important Information: This SB will only be incorporated in your maintenance and operational

documentation if this sheet is returned to Airbus and signed by a duly authorised representative. With

the next feasible revision, this will result in

- Updating of maintenance documentation to show pre and post SB data.

- Updating of maintenance and operational documentation to show post SB data after embodiment.

If this SB requires previous or simultaneous accomplishment of other SBs, Airbus shall automatically

include them in the manual revisions. Refer to SIL 00-037 for detailed information.

Please return this completed sheet to:

AIRBUS

CUSTOMER SERVICES DIRECTORATE

1 Rond Point Maurice Bellonte

31707 BLAGNAC CEDEX FRANCE

Attn: SDC32 Technical Data and Documentation Services

FAX: (+33) 5 61 93 28 06

e-mail: sb.reporting@airbus.com

or via your Resident Customer Support Office.

Alternatively, SB lists via letters or fax are also accepted.

DATE: Mar 29/11 SERVICE BULLETIN No.: A320-35A1047

REVISION No.: 00 - Mar 29/11 Page: 1

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@A318/A319/A320/A321

SERVICE BULLETIN

QUALITY PERCEPTION FORM

Use this form to tell us what is your perception of the quality of this Service Bulletin. The reported data

that you provide us will be used to analyse areas of difficulties and to take corrective action to further

improve the quality of our Service Bulletins.

We thank you for the time you have taken in completing this form.

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

- Quality rating of this SB 4 3 2 1

- Quality rating of the Accomplishment Instructions 4 3 2 1

- Quality rating of the Illustrations 4 3 2 1

- Is this SB easy to understand ? Y / N

If you have had difficulties in the accomplishment of this SB please quote below the area(s) and give a

short description of the issue.

Planning Material Instructions

X Effectivity X Kit content X Preparation

X Reason X List of Materials Operator Supplied X Mod/Inspection

X Manpower X Industry support X Test

X References X Re-identification X Close-Up

X Publication X Tooling X Illustrations

Comments:

Operator: Date:

Name/Title:

Please return this form to:

AIRBUS

CUSTOMER SERVICES DIRECTORATE

1 Rond Point Maurice Bellonte

31707 BLAGNAC CEDEX FRANCE

Attn : SEM4 Service Bulletins Management

FAX : (33) 5 61 93 42 51

Or via your Resident Customer Support Office.

DATE: Mar 29/11 SERVICE BULLETIN No.: A320-35A1047

REVISION No.: 00 - Mar 29/11 Page: 1

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