# @A330 SERVICE BULLETIN REVISION TRANSMITTAL SHEET 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



# MANDATORY MANDATORY MANDATORY
ATA SYSTEM: 29 

### TITLE: HYDRAULIC POWER - MAIN HYDRAULIC POWER - REPLACE CHECK VALVE PN CAR401 WITH IMPROVED CHECK VALVE PN CAR402 MODIFICATION No.: 203972D50812 This page transmits Revision No.03 of Service Bulletin No.A330-29-3125 ADDITIONAL WORK **CONF ALL No additional work is required by this revision for aircraft modified by any previous issue. REASON Revision No. 03 issued to incorporate a note related to the way of working on the hydraulic systems. CHANGES The main changes of this revision are: - Add note related to work on hydraulic circuits. - In para DESCRIPTION, ’on aircraft’ between quotation marks replaced by ’on aircraft’ between apostrophes to avoid computing issues. - In para DESCRIPTION, ’on bench’ between quotation marks replaced by ’on bench’ between apostrophes to avoid computing issues. - In para MATERIAL - PRICE AND AVAILABILITY, sentence deleted for the procurement terms. - In para INDUSTRY SUPPORT INFORMATION, one sentence deleted and one sentence modified for the industry supports terms. - In para STANDARD PRACTICES one sentence added for the removal/installation of the O-rings seal. - In all SUBTASKS for the modification of the green, blue or yellow HP manifolds, note for the storage seals replaced by a workstep.

DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 1 6

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# @A330 SERVICE BULLETIN REVISION TRANSMITTAL SHEET - In SUBTASK 293125-930-208-001 Reidentify the Green HP Manifold, note added in case the old PN is written in the hidden face of the green HP manifold. - In SUBTASK 293125-930-209-001 Reidentify the Blue Manifold (FIN 6103JM), paragraph (a).2., reference to view updated. - Title updated in SUBTASK 293125-730-208-001 Test of the Green HP Manifold (FIN 5102JM). - In all Test subtasks, sentences added to ensure there are no leaks from the unions on the manifold and from the pipe connections. - In para INDUSTRY SUPPORT INFORMATION, tel and fax numbers deleted for AIRBUS CUSTOMER SERVICES DIRECTORATE contact. SUMMARY EFFECTIVITY OPERATOR LIST UPDATED R REFERENCES / REPERCUSSIONS REFERENCES/REPERCUSSIONS TABLE UPDATED R PLANNING INFORMATION EFFECTIVITY EFFECTIVITY RELATED INFORMATION UPDATED R Configuration definition CONF 001 CONFIGURATION DEFINITION UPDATED R CONF 002 CONFIGURATION DEFINITION UPDATED R DESCRIPTION DESCRIPTION UPDATED R INTERCHANGEABILITY/MIXABILITY INTERCHANGEABILITY/M IXABILITY UPDATED R INTERCHANGEABILITY/M IXABILITY UPDATED R SPARES SPARES UPDATED R MATERIAL INFORMATION MATERIAL - PRICE AND AVAILABILITY Procurement Addresses PROCUREMENT ADDRESSES UPDATED R Price and Availability PRICE AND AVAILABILITY UPDATED R INDUSTRY SUPPORT INFORMATION INDUSTRY SUPPORT INFORMATION UPDATED R ACCOMPLISHMENT INSTRUCTIONS TASK 293125- 831-854-001-Modify the Green HP Hydraulic Manifold on Aircraft TASK SOLUTION UPDATED NOTE UPDATED R Subtask 293125-910-207-002 SUBTASK SOLUTION UPDATED REFERENCED DOCUMENTATION UPDATED REFERENCES UPDATED R
Subtask 293125-831-209-001 SUBTASK SOLUTION UPDATED NOTE UPDATED R Subtask 293125-930-208-001 SUBTASK SOLUTION UPDATED NOTE UPDATED R Subtask 293125-730-208-001 SUBTASK SOLUTION UPDATED R TASK 293125- 831-855-001-Modify the Blue HP Hydraulic Manifold on Aircraft TASK SOLUTION UPDATED NOTE UPDATED R Subtask 293125-910-208-001 SUBTASK SOLUTION UPDATED REFERENCED DOCUMENTATION UPDATED REFERENCES UPDATED R

DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 2 6

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# @A330 SERVICE BULLETIN REVISION TRANSMITTAL SHEET
Subtask 293125-831-210-001 SUBTASK SOLUTION UPDATED NOTE UPDATED R Subtask 293125-930-209-001 SUBTASK SOLUTION UPDATED NOTE UPDATED R Subtask 293125-730-209-001 SUBTASK SOLUTION UPDATED R TASK 293125- 831-856-001-Modify the Yellow HP Hydraulic Manifold on Aircraft TASK SOLUTION UPDATED NOTE UPDATED R Subtask 293125-910-209-001 SUBTASK SOLUTION UPDATED REFERENCED DOCUMENTATION UPDATED REFERENCES UPDATED R
Subtask 293125-831-211-001 SUBTASK SOLUTION UPDATED NOTE UPDATED R Subtask 293125-730-210-001 SUBTASK SOLUTION UPDATED R TASK 293125- 831-848-001-Modify the Green HP Hydraulic Manifold on Aircraft TASK SOLUTION UPDATED NOTE UPDATED R Subtask 293125-910-201-001 SUBTASK SOLUTION UPDATED REFERENCED DOCUMENTATION UPDATED REFERENCES UPDATED R
Subtask 293125-831-201-001 SUBTASK SOLUTION UPDATED NOTE UPDATED R Subtask 293125-730-211-001 SUBTASK SOLUTION UPDATED R TASK 293125- 831-849-001-Modify the Green HP Hydraulic Manifold on Bench TASK SOLUTION UPDATED NOTE UPDATED R Subtask 293125-910-202-001 SUBTASK SOLUTION UPDATED REFERENCED DOCUMENTATION UPDATED REFERENCES UPDATED R
Subtask 293125-831-204-001 SUBTASK SOLUTION UPDATED NOTE UPDATED R Subtask 293125-730-204-001 SUBTASK SOLUTION UPDATED R TASK 293125- 831-850-001-Modify the Blue HP Hydraulic Manifold on Aircraft TASK SOLUTION UPDATED NOTE UPDATED R Subtask 293125-910-203-001 SUBTASK SOLUTION UPDATED REFERENCED DOCUMENTATION UPDATED REFERENCES UPDATED R
Subtask 293125-831-205-001 SUBTASK SOLUTION UPDATED NOTE UPDATED R Subtask 293125-730-205-001 SUBTASK SOLUTION UPDATED R TASK 293125- 831-851-001-Modify the Blue HP Hydraulic Manifold on Bench TASK SOLUTION UPDATED NOTE UPDATED R Subtask 293125-910-204-001 SUBTASK SOLUTION UPDATED REFERENCED DOCUMENTATION UPDATED REFERENCES UPDATED R
Subtask 293125-831-206-004 SUBTASK SOLUTION UPDATED NOTE UPDATED R Subtask 293125-730-206-001 SUBTASK SOLUTION UPDATED R TASK 293125- 831-852-001-Modify the Yellow HP Hydraulic Manifold on Aircraft TASK SOLUTION UPDATED NOTE UPDATED R

DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 3 6

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# @A330 SERVICE BULLETIN REVISION TRANSMITTAL SHEET
Subtask 293125-910-205-001 SUBTASK SOLUTION UPDATED REFERENCED DOCUMENTATION UPDATED REFERENCES UPDATED R
Subtask 293125-831-207-001 SUBTASK SOLUTION UPDATED NOTE UPDATED R Subtask 293125-730-207-001 SUBTASK SOLUTION UPDATED R TASK 293125- 831-853-001-Modify the Yellow HP Hydraulic Manifold on Bench TASK SOLUTION UPDATED NOTE UPDATED R Subtask 293125-910-206-001 SUBTASK SOLUTION UPDATED REFERENCED DOCUMENTATION UPDATED REFERENCES UPDATED R
Subtask 293125-831-208-001 SUBTASK SOLUTION UPDATED NOTE UPDATED R Subtask 293125-730-212-001 SUBTASK SOLUTION UPDATED R FILLING INSTRUCTIONS This Service Bulletin has been generated electronically and is reissued as a complete document. Replace the complete document. Put this Revision Transmittal Sheet in front of the Service Bulletin. HISTORY OF PREVIOUS REVISIONS Revision No.01 issued to: update the effectivity clarify the accomplishment instructions following operator requests after the accomplishment of this Service Bulletin at original issue update the illustrations. Revision No. 02 issued to: add reference to SBIT 15-0088 to the REFERENCES/REPERCUSSIONS table update Paragraph 1.C.(4) Operational/Maintenance Consequences add MPD task No. 291000-19-3 to Paragraph 1.K. PUBLICATION AFFECTED correct the torque values given in Subtask 293125-730-209-001 Table 2 clarify the accomplishment instructions for modification of the Yellow HP Manifold ’On Bench’ correct AMM Task in Subtask ’293125-730-209-001 - Test the Blue HP Manifold’ update the Service Bulletin effectivity add illustrations showing the location of the existing storage seal, lower O-ring and back-up ring.

DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 4 6

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# @A330 SERVICE BULLETIN REVISION TRANSMITTAL SHEET REVISION SEQUENCE ORIGINAL: Aug 08/14 REVISION No. : 01 - Jul 30/15 REVISION No. : 02 - Jan 21/16 REVISION No. : 03 - Apr 08/16

DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 5 6

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# @A330 SERVICE BULLETIN REVISION TRANSMITTAL SHEET

This Page Intentionally Left Blank

DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 6 6

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# @A330 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. 

# MANDATORY MANDATORY MANDATORY
ATA SYSTEM: 29 

### TITLE: HYDRAULIC POWER - MAIN HYDRAULIC POWER - REPLACE CHECK VALVE PN CAR401 WITH IMPROVED CHECK VALVE PN CAR402 **CONF ALL MODIFICATIONS MODIFICATION CLASSIFICATION MAJOR 203972D50812 MINOR None NOTE : As per EASA IR 21, a minor change is one that has no appreciable effect on the mass, balance, structural strength, reliability, operational characteristics affecting the airworthiness of the product. All other changes are major changes. REASON/DESCRIPTION/OPERATIONAL CONSEQUENCES Due to in service leakage problems with the Hydraulic Check Valve (CV) PN CAR401 a repetitive inspection has been mandated by an Airworthiness Directive (AD) to address the problem. CV PN CAR401, can be installed on: - 5316JM101, at the Green High Pressure (HP) manifold, (FIN 5102JM) - 5316JM102, at the Green High Pressure (HP) manifold, (FIN 5102JM) - 5316JM201, at the Blue High Pressure (HP) manifold, (FIN 6103JM) - 5316JM301, at the Yellow High Pressure (HP) manifold, (FIN 7103JM). CV PN CAR402 will be introduced for production and for mandatory replacement on in-service aircraft as the successor of CV PN CAR401. This Service Bulletin introduces an improved CV PN CAR402 for A330 aircraft. Where CV PN CAR401 is installed it can be replaced on the aircraft by CV PN CAR402. Where CV PN CAR401 is installed and torqued to a value higher than 250Nm, the manifold must be removed and the CV replaced on the bench by CV PN CAR402. Modification No. 201384D50293 (Service Bulletin No. A330-29-3119) introduced a torque value of 400Nm for CV PN CAR401. DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 1 6

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# @A330 SERVICE BULLETIN SUMMARY Accomplishment of this Service Bulletin cancels the requirements of Service Bulletin No. A330-29-3111 and AOT 29L001-12. The maintenance consequence of this Service Bulletin are the visual leak check of the CVs in accordance with new Maintenance Planning Document (MPD) task 291000-19-3. This new task is for a visual check of the CVs every 24 months. GENERAL EVALUATION EVALUATION TABLE COMPLIANCE MANDATORY (1) CANCELS INSPECTION SB YES POTENTIAL AD YES A/C OPERATION AFFECTED NO RELIABILITY AFFECTED YES PAX COMFORT AFFECTED NO COST SAVING NO ETOPS AFFECTED NO STRUCTURAL LIFE EXTN NO VENDOR SB INVOLVED NO NOTE (1) : Service Bulletin must be accomplished. MATERIAL PRICE INFORMATION **CONF 001 MATERIAL PRICE INFORMATION TABLE MATERIAL SET QTY PER A/C PRICE PER A/C (USD) MAIN PARTS Component COMPD01 1 See SB Packing

Equipment BFEZ01 1 See SB Check Valve **CONF 002 MATERIAL PRICE INFORMATION TABLE MATERIAL SET QTY PER A/C PRICE PER A/C (USD) MAIN PARTS Standard tool TOOLD01 1 1,660.00 Installation Tooling Component COMPD01 1 See SB Packing

Equipment BFEZ01 1 See SB Check Valve EFFECTIVITY **CONF ALL This Service Bulletin is applicable to this (these) operator(s) :

DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 2 6

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# @A330 SERVICE BULLETIN SUMMARY 18P 34Z 38W 43P 87Z AAR AAW ABD ACA ACI AEA AFL AFR AIB ALK ARA ARG ASY AVA AZA AZU BEC BEL BER BGH CAL CBJ CCA CEB CES CHH CPA CRK CRL CSA CSC CSN DAH DAL DGA DLH EDW EIN ETD EVA EVE EZX F2I FIN FJI FWI G8E GAP GFA GIA GRL HAL HDA HFY HVN IAW IBE JAI KAL KLM LAA MAS MAU MEA MLM MNB MON MSR NMB OBS OHY OMA ONE PAL QAF QFA QTR RJA RSF RSY RZO SAA SAI SAS SEY SIA SVA SWR SXD TAE TAM TAP TCX THA THY TNA TOW TPA TSC UAE UAF USA VIR VKG VOZ WRC XAX XLF CONCURRENT REQUIREMENTS None REFERENCES / REPERCUSSIONS TFU 29.10.00.034 OEB None AOT A29L001-12 SIL None ISI 00.00.00135 00.00.00198 LINE MAINTENANCE AFFECTED No LIFE LIMIT None OTHER SBIT 15-0088 NATURE OF THE WORK AIRCRAFT YES EQUIPMENT YES HARD NO SOFT NO OBRM NO MANPOWER **CONF 001 Task 293125-831-854-001: Modify the Green HP Hydraulic Manifold on Aircraft TOTAL MANHOURS 7.50 ELAPSED TIME (HOURS) 7.50 Task 293125-831-855-001: Modify the Blue HP Hydraulic Manifold on Aircraft TOTAL MANHOURS 7.50 ELAPSED TIME (HOURS) 7.50 Task 293125-831-856-001: Modify the Yellow HP Hydraulic Manifold on Aircraft TOTAL MANHOURS 7.50 ELAPSED TIME (HOURS) 7.50

DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 3 6

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# @A330 SERVICE BULLETIN SUMMARY Task 293125-831-848-001: Modify the Green HP Hydraulic Manifold on Aircraft TOTAL MANHOURS 0.00 Task 293125-831-849-001: Modify the Green HP Hydraulic Manifold on Bench TOTAL MANHOURS 0.00 Task 293125-831-850-001: Modify the Blue HP Hydraulic Manifold on Aircraft TOTAL MANHOURS 0.00 Task 293125-831-851-001: Modify the Blue HP Hydraulic Manifold on Bench TOTAL MANHOURS 0.00 Task 293125-831-852-001: Modify the Yellow HP Hydraulic Manifold on Aircraft TOTAL MANHOURS 0.00 Task 293125-831-853-001: Modify the Yellow HP Hydraulic Manifold on Bench TOTAL MANHOURS 0.00 **CONF 002Task 293125-831-854-001: Modify the Green HP Hydraulic Manifold on Aircraft TOTAL MANHOURS 0.00 Task 293125-831-855-001: Modify the Blue HP Hydraulic Manifold on Aircraft TOTAL MANHOURS 0.00 Task 293125-831-856-001: Modify the Yellow HP Hydraulic Manifold on Aircraft TOTAL MANHOURS 0.00 Task 293125-831-848-001: Modify the Green HP Hydraulic Manifold on Aircraft TOTAL MANHOURS 7.50 ELAPSED TIME (HOURS) 7.50 Task 293125-831-849-001: Modify the Green HP Hydraulic Manifold on Bench TOTAL MANHOURS 10.50 ELAPSED TIME (HOURS) 10.50 Task 293125-831-850-001: Modify the Blue HP Hydraulic Manifold on Aircraft TOTAL MANHOURS 7.50 ELAPSED TIME (HOURS) 7.50 Task 293125-831-851-001: Modify the Blue HP Hydraulic Manifold on Bench TOTAL MANHOURS 10.50 ELAPSED TIME (HOURS) 10.50 Task 293125-831-852-001: Modify the Yellow HP Hydraulic Manifold on Aircraft TOTAL MANHOURS 7.50 DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 4 6

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# @A330 SERVICE BULLETIN SUMMARY Task 293125-831-852-001: Modify the Yellow HP Hydraulic Manifold on Aircraft ELAPSED TIME (HOURS) 7.50 Task 293125-831-853-001: Modify the Yellow HP Hydraulic Manifold on Bench TOTAL MANHOURS 10.50 ELAPSED TIME (HOURS) 10.50 APPENDICES **CONF ALL Appendix 01: PN Evolution of the Green, Blue and Yellow System HP Hydraulic Manifolds Appendix 02: Local Manufacture of Tooling

DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 5 6

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# @A330 SERVICE BULLETIN SUMMARY

**CONF ALL

FR53.2 FR53.1

5102JM

FR46 FR47
7103JM

6103JM Z190



### A **B**



## A

**B** MANIFOLD

MANIFOLD

MANIFOLD

G_SB_293125_6_SAAA_01_00 Figure A-GSAAA - Sheet 01
DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 6 6

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# @A330 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



# MANDATORY MANDATORY MANDATORY
ATA SYSTEM: 29 

### TITLE: HYDRAULIC POWER - MAIN HYDRAULIC POWER - REPLACE CHECK VALVE PN CAR401 WITH IMPROVED CHECK VALVE PN CAR402 MODIFICATION No.: 203972D50812 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 NOTE : This modification is embodied before delivery on aircraft with Manufacturer Serial Number (MSN) 1537 and subsequent. NOTE: This Service Bulletin is only applicable to aircraft on which Mod No. 54491S18191 is embodied or Service Bulletin No. A330-29-3101 has been accomplished. NOTE: This Service Bulletin is not applicable to aircraft on which Mod No. 203796D50774 has been embodied or Service Bulletin No. A330-29-3124 has been accomplished. (1) Models 330-202 330-203 330-223 330-223F 330-243 330-243F 330-301 330-302 330-303 330-321 330-322 330-323 330-341 330-342 330-343 (2) Effectivity by MSN 0012 0017 0030 0037 0045 0050 0054-0055 0060 0062 0064-0065 0070-0072 0082-0083 0086-0087 0095-0096 0098-0099 0102 0106 0109 0111-0113 0116 0118 0120-0122 0127 0132 0138 0140 0143-0144 0148 0153 0155 0162 0165 0171-0172 DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 1 6

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# @A330 SERVICE BULLETIN
0177 0181 0195 0200 0206 0209 0211 0219 0222-0224 0226 0229-0232 0234 0238 0240-0241 0244 0247-0251 0253-0256 0258-0259 0261-0262 0265-0267 0269 0271-0272 0275-0277 0279 0281 0283-0288 0290-0291 0293-0296 0299-0301 0303 0305-0306 0308-0309 0311-0317 0320 0322-0324 0326 0328 0330 0333-0334 0337-0340 0342-0346 0348-0351 0353 0356-0358 0361-0362 0364-0366 0368-0370 0372 0375 0380 0382 0384 0386 0388-0389 0392-0393 0396-0398 0400-0401 0403-0405 0407-0409 0412 0418-0423 0425 0427-0428 0432 0437 0439 0441 0443-0444 0448 0451-0452 0454-0456 0458 0461-0463 0465-0466 0469 0472-0473 0476-0477 0479-0481 0484 0486-0487 0489-0491 0493-0494 0496-0498 0500-0513 0515-0516 0518-0519 0521-0522 0524-0527 0529-0530 0532-0533 0535-0536 0539 0542 0548-0553 0555 0558 0564-0565 0567-0568 0570-0571 0573-0574 0576 0578-0579 0581 0584 0587-0588 0591 0593 0595 0597 0600 0602-0603 0605 0607 0609-0610 0612 0614 0616 0618 0620-0621 0623 0625 0627 0629 0631-0638 0640-0642 0644-0645 0647-0650 0652-0659 0661-0667 0669-0671 0673-0676 0678-0680 0682-0684 0686-0688 0690-0693 0695-0697 0699-0701 0703-0705 0707-0709 0711-0714 0716-0718 0720-0722 0724-0726 0728-0730 0732-0735 0737-0739 0741-0743 0745-0747 0749-0752 0754-0756 0758-0760 0769-0770 0772-0774 0776-0778 0780-0782 0784-0786 0788-0789 0791-0792 0795-0797 0799 0801-0803 0805-0807 0809-0811 0813-0815 0817-0828 0830-0834 0836 0838-0843 0845 0847 0849-0855 0857-0863 0865-0869 0871 0873-0877 0879 0881-0885 0887-0893 0895-0896 0898-0901 0903-0909 0911 0913-0916 0918-0920 0922-0923 0925-0928 0930-0932 0934-0937 0939-0952 0954 0956-0959 0961-0971 0973-0980 0982-0986 0988-0992 0994-0998 1000-1004 1006-1016 1018-1023 1025-1026 1028-1029 1031-1039 1041-1049 1051-1055 1057-1063 1065-1067 1069-1078 1080-1082 1084-1090 1092-1101 1103-1108 1110 1112 1114-1116 1118 1120 1123-1124 1126-1127 1129-1133 1135-1138 1141 1143 1145-1151 1153 1155-1157 1159-1161 1163-1165 1167-1175 1177-1178 1180-1181 1183-1184 1186-1193 1195-1196 1198-1206 1208-1241 1243-1252 1254-1256 1258-1272 1274-1536 (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 18P 1321 34Z 1483 1491 38W 0401 43P 1053 87Z 0535 AAR 0640 0676 0708 0772 0803 0845 1001 1055 1151 1211 1326 1340 1435 1464 1518 AAW 1043 1472 1535 ABD 0343 ACA 0277 0279 0284 0344 0400 0408 0412 0419 ACI 0507 0510 AEA 0461 0505 0526 0551 0597 0670 0733 0745 0749 0814 0931 0950 0992 1097
DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 2 6

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# @A330 SERVICE BULLETIN

OPERATOR MSN AFL 0963 0973 1014 1045 1047 1058 1065 1072 1077 1103 1232 1247 1264 1270 1284 1299 1301 1323 1328 1345 1356 1371 AFR 0422 0443 0448 0458 0465 0481 0498 0500 0502 0503 0516 0519 0567 0584 0657 AIB 0437 0871 ALK 0303 0306 0311 0313 0404 0456 0627 ARA 0891 0927 ARG 0290 0300 0358 0364 ASY 0747 0892 0898 0951 0969 1036 1183 AVA 0967 1009 1016 1073 1208 1224 1279 1342 1400 1508 AZA 0272 0339 0825 0831 1123 1135 1218 1225 1252 1283 1308 1313 1327 1354 AZU 0365 0372 0462 0494 0527 0529 0532 BEC 0863 BEL 0030 0037 0045 0082 0095 0229 0249 0324 1085 BER 0288 0322 0403 0432 0444 0454 0469 0476 0493 0665 0739 0822 0828 0911 BGH 0255 CAL 0602 0607 0641 0671 0675 0691 0699 0707 0714 0725 0752 0769 0805 0823 0838 0861 0920 1177 1272 1278 1346 1367 1450 CBJ 1020 1052 CCA 0750 0756 0759 0780 0785 0797 0810 0815 0839 0860 0867 0873 0884 0890 0903 0909 0930 0941 0944 0957 1087 1110 1130 1187 1199 1216 1237 1260 1282 1304 1330 1333 1353 1373 1383 1396 1413 1434 1444 1459 1471 1493 1509 1525 CEB 1420 1445 1495 1527 CES 0713 0720 0728 0732 0735 0773 0777 0781 0782 0791 0821 0830 0836 0851 0862 0866 0916 0928 0936 0942 1262 1267 1280 1291 1303 1324 1331 1372 1375 1402 1421 1429 1440 1461 1468 1479 1484 1500 1520 CHH 0875 0881 0906 0919 0982 1159 1168 1178 1190 1255 1325 1438 1532 CPA 0102 0113 0121 0386 0389 0393 0418 0420 0421 0423 0439 0539 0548 0565 0679 0776 0850 0855 0895 0915 0959 1163 1196 1222 1239 1285 1317 1343 1349 1362 1366 1387 1409 1436 1443 1503 1523 CRK 1031 1034 1039 1042 1051 1054 1059 1062 1115 1175 1277 1286 1320 1322 1358 1369 1384 1398 CRL 0285 0320 1359 1376 CSA 0425 CSC 1082 1138 1241 1397 1432 1528 CSN 0649 0652 0656 0664 0818 0840 0879 0889 0908 0935 0937 0954 0958 0964 1096 1116 1129 1202 1220 1233 1244 1297 1309 1335 1392 1425 1430 1494 1519 1536 DAH 0644 0647 0650 0653 0667 DAL 0524 0533 0542 0549 0552 0578 0588 0591 0609 0614 0618 0620 0621 0631 0633 0663 0674 0690 0718 0722 0778 0784 0796 0799 0806 0817 0827 0843 0857 0858 0859 0865 DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 3 6

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# @A330 SERVICE BULLETIN

OPERATOR MSN DGA 0240 DLH 0570 0576 0579 0629 0636 0642 0645 0648 0687 0701 0896 0905 0913 0922 0989 1292 1305 1314 1497 EDW 0291 1193 EIN 0269 0330 0397 0841 0847 0985 1025 1106 ETD 0658 0688 0717 0724 0729 0730 0737 0788 0807 0809 0824 0832 0852 0854 0868 0885 0975 0991 1032 1070 1071 1081 1167 1205 1226 1245 1414 1486 1521 1524 EVA 0555 0573 0587 0634 0655 0661 0678 0693 0755 1254 1268 1274 EVE 0802 EZX 0261 F2I 0200 FIN 0994 1007 1013 1023 1067 1078 1088 1173 FJI 1394 1416 1465 FWI 0253 0758 0965 1021 1265 G8E 0294 0299 GAP 1463 GFA 0276 0281 0286 0287 0334 0340 GIA 0138 0140 0144 0148 0153 0165 0988 1028 1184 1214 1261 1288 1364 1410 1446 1474 GRL 0230 HAL 1104 1114 1171 1217 1259 1295 1302 1310 1316 1389 1399 1404 1422 1469 1488 1496 1511 1530 HDA 0012 0017 0071 0083 0099 0106 0109 0118 0155 0234 0244 0405 0479 0512 0581 0669 0673 1457 HFY 0096 0127 0211 0262 1008 HVN 0275 0366 0943 0946 0962 1019 1256 1266 IAW 1339 IBE 1377 1385 1405 1426 1437 1490 1507 1515 JAI 0888 0923 0947 0956 1351 1361 1370 1391 KAL 0162 0172 0206 0219 0222 0226 0241 0256 0258 0267 0338 0350 0351 0368 0428 0484 0490 0550 1133 1155 1200 1203 1393 KLM 0682 0686 0703 0738 0770 0801 0811 0819 0834 0900 0925 1161 1287 1294 1300 1381 LAA 1412 1424 1505 MAS 0116 1136 1148 1164 1180 1209 1219 1229 1234 1243 1281 1318 1336 1337 1347 1388 1395 1431 1470 1489 MAU 0883 1057 MEA 0926 0984 0995 0998 MLM 0451 MNB 1332 MON 0265 MSR 0600 0610 0666 0683 0696 0709 0726 1143 1230 1238 1246 NMB 1451 1466 OBS 0833 OHY 0072 0087 0098 0143 0316 0345 0353 0362 0625 0632 OMA 1038 1044 1049 1063 1093 1120 1227 DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 4 6

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# @A330 SERVICE BULLETIN

OPERATOR MSN ONE 1492 1506 PAL 1449 1456 1460 1467 1475 1482 1504 1510 1531 QAF 0487 0605 QFA 0506 0508 0513 0522 0553 0558 0564 0574 0593 0595 0603 0695 0705 0712 0842 0853 0887 0940 0945 0976 1061 1094 1169 1174 1198 1251 1258 1365 QTR 0441 0473 0489 0511 0521 0571 0612 0616 0623 0637 0638 0659 0680 0711 0721 0734 0743 0746 0760 0789 0792 0813 0820 0826 0849 0893 0907 0918 1350 1386 1406 RJA 0979 1002 RSF 0980 0996 1235 1379 1478 1516 RSY 0120 0171 RZO 0970 SAA 1191 1210 1223 1236 1249 1271 SAI 0055 0070 0086 SAS 0496 0497 0515 0568 SEY 0751 SIA 0978 0983 0986 0997 1006 1010 1012 1015 1098 1099 1105 1107 1124 1132 1149 1156 1382 1401 1427 1447 1453 1477 1485 1517 SVA 1108 1127 1137 1141 1147 1153 1189 1192 1454 1462 1473 1513 SWR 1000 1018 1026 1029 1084 1089 1101 1145 1181 1188 1276 1290 1355 1403 SXD 0530 0684 TAE 0348 TAM 0232 0238 0247 0259 0361 0466 0472 0700 0968 1112 TAP 0181 0195 0223 0305 0308 0312 0317 0477 0486 0877 0899 0904 0914 0934 TCX 0254 0266 0301 0398 0948 THA 0050 0060 0062 0064 0065 0112 0122 0209 0224 0231 0346 0990 1003 1035 1037 1060 1074 1086 1090 1263 1269 1289 1338 1348 1374 1408 THY 0463 0504 0697 0704 0742 0754 0774 0869 0874 0876 0882 0901 0932 0939 0949 0961 0977 1004 1092 1118 1150 1160 1170 1172 1204 1212 1213 1221 1228 1240 1298 1307 1311 1344 1418 1442 1458 1476 1487 1499 1501 1514 1522 1529 TNA 1146 1157 1357 1378 TOW 1033 1046 1248 1275 1312 1334 1363 1390 1419 1439 1498 TPA 1368 1380 1428 1448 1534 TSC 0111 0132 0177 0250 0271 0369 0407 0427 0480 0795 0966 0971 UAE 0248 0251 0283 0293 0295 0314 0326 0328 0382 0384 0392 0396 0409 0452 0455 0491 0509 0518 0525 0536 UAF 1080 1186 1250 USA 0315 0323 0333 0337 0342 0370 0375 0380 0388 1011 1022 1041 1069 1076 1095 1100 1415 1417 1441 1455 1480 1502 1512 1526 VIR 1195 1201 1206 1215 1231 1296 1315 1329 1341 1352 VKG 0309 0349 0356 0357 VOZ 1293 1306 1319 1407 1452 DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 5 6

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# @A330 SERVICE BULLETIN

OPERATOR MSN WRC 0296 XAX 0054 0654 0662 0692 0716 0741 0786 0952 0974 1048 1066 1075 1126 1131 1165 1411 1423 1433 1481 1533 XLF 0501 0635 1360

DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 6 6

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# @A330 SERVICE BULLETIN (4) Configuration by MSN MSN CONFIGURATION 0012 0017 0030 0037 0045 0050 0054 0055 0060 0062 0064 0065 0070 0071 0072 0082 0083 0086 0087 0096 0099 0102 0106 0109 0111 0112 0113 0116 0118 0121 0122 0132 0138 0140 0143 0144 0148 0153 0155 0162 0165 0171 0172 0177 0181 0195 0200 0206 0209 0211 0219 0222 0223 0224 0226 0229 0230 0231 0232 0234 0238 0240 0241 0244 0247 0248 0249 0250 0251 0253 0254 0255 0256 0258 0259 0261 0262 0265 0266 0267 0269 0271 0272 0276 0277 0279 0281 0283 0284 0285 0286 0287 0288 0290 0295 0296 0300 0301 0303 0305 0306 0308 0309 0311 0312 0313 0315 0316 0317 0320 0322 0323 0324 0326 0328 0330 0333 0334 0337 0338 0339 0340 0342 0343 0344 0345 0346 0348 0349 0350 0351 0353 0357 0358 0361 0362 0364 0365 0368 0369 0370 0372 0375 0380 0382 0384 0386 0388 0389 0392 0393 0396 0397 0398 0400 0401 0403 0404 0405 0407 0408 0409 0412 0418 0419 0420 0421 0422 0423 0425 0427 0428 0432 0437 0439 0441 0443 0444 0448 0451 0452 0454 0455 0456 0458 0461 0462 0463 0465 0466 0469 0472 0476 0477 0479 0480 0481 0484 0486 0487 0489 0490 0491 0493 0494 0496 0497 0498 0500 0501 0502 0503 0504 0505 0506 0507 0508 0509 0510 0512 0513 0515 0516 0518 0519 0522 0524 0525 0526 0527 0529 0532 0533 0536 0539 0542 0548 0549 0550 0551 0552 0553 0558 0564 0565 0567 0568 0570 0574 0576 0578 0579 0581 0584 0588 0591 0593 0595 0597 0600 0602 0603 0607 0609 0610 0614 0616 0618 0620 0621 0625 0627 0629 0631 0632 0633 0635 0636 0640 0641 0642 0644 0645 0647 0648 0650 0653 0654 0657 0659 0662 0663 0665 0666 0667 0669 0670 0671 0673 0674 0675 0676 0679 0680 0682 0683 0684 0686 0687 0690 0691 0692 0693 0695 0696 0697 0699 0700 0701 0703 0704 0705 0707 0708 0709 0711 0712 0713 0714 0716 0718 0720 0721 0722 0725 0726 0728 0732 0733 0735 0738 0739 0741 0742 0743 0745 0747 0749 0750 0751 0752 0754 0756 0758 0759 0769 0770 0772 0773 0774 0776 0777 0778 0780 0781 0782 0784 0785 0786 0789 0791 0795 0796 0797 0799 0801 0803 0805 0806 0807 0810 0811 0814 0815 0817 0819 0820 0821 0822 0823 0825 0827 0828 0830 0831 0833 0834 0836 0838 0839 0841 0842 0843 0845 0847 0850 0851 0853 0855 0857 0858 0859 0860 0861 0862 0863 0865 0866 0867 0869 0871 0873 0874 0875 0876 0877 0881 0883 0884 0887 0890 0891 0892 0895 0896 0898 0899 0900 0903 0904 0905 0906 0907 0909 0911 0913 0914 0915 0916 0918 0919 0920 0922 0926 0927 0928 0930 0931 0932 0934 0936 0939 0940 0941 0942 0944 0945 0946 0947 0948 0949 0950 0951 0957 0959 0961 0963 0965 0966 0967 0968 0969 0970 0971 0973 0976 0977 0979 0980 0982 0985 0988 0989 0990 0992 0996 1001 1002 1003 1004 1008 1011 1014 1020 1021 1022 1025 1028 1031 1033 1034 1035 1036 1037 1038 1039 1041 1042 1043 1044 1045 1046 1047 1049 1051 1052 1053 1054 1055 1057 1058 1059 1060 1061 1062 1063 1065 1069 1073 001 002

DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 7 6

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# @A330 SERVICE BULLETIN

MSN CONFIGURATION 1074 1076 1077 1080 1082 1086 1087 1090 1093 1094 1095 1097 1100 1103 1104 1106 1108 1110 1112 1114 1118 1120 1123 1127 1130 1133 1135 1137 1138 1141 1147 1150 1151 1153 1155 1159 1160 1161 1163 1168 1169 1170 1171 1172 1174 1177 1178 1183 1184 1186 1187 1189 1190 1191 1192 1195 1196 1198 1199 1200 1201 1203 1204 1206 1209 1210 1211 1212 1213 1214 1215 1216 1217 1218 1219 001 002

0095 0098 0120 0127 0275 0291 0293 0294 0299 0314 0356 0366 0473 0511 0521 0530 0535 0555 0571 0573 0587 0605 0612 0623 0634 0637 0638 0649 0652 0655 0656 0658 0661 0664 0678 0688 0717 0724 0729 0730 0734 0737 0746 0755 0760 0788 0792 0802 0809 0813 0818 0824 0826 0832 0840 0849 0852 0854 0868 0879 0882 0885 0888 0889 0893 0901 0908 0923 0925 0935 0937 0943 0952 0954 0956 0958 0962 0964 0974 0975 0978 0983 0984 0986 0991 0994 0995 0997 0998 1000 1006 1007 1009 1010 1012 1013 1015 1016 1018 1019 1023 1026 1029 1032 1048 1066 1067 1070 1071 1072 1075 1078 1081 1084 1085 1088 1089 1092 1096 1098 1099 1101 1105 1107 1115 1116 1124 1126 1129 1131 1132 1136 1143 1145 1146 1148 1149 1156 1157 1164 1165 1167 1173 1175 1180 1181 1188 1193 1202 1205 1208 1220 1221 1222 1223 1224 1225 1226 1227 1228 1229 1230 1231 1232 1233 1234 1235 1236 1237 1238 1239 1240 1241 1243 1244 1245 1246 1247 1248 1249 1250 1251 1252 1254 1255 1256 1258 1259 1260 1261 1262 1263 1264 1265 1266 1267 1268 1269 1270 1271 1272 1274 1275 1276 1277 1278 1279 1280 1281 1282 1283 1284 1285 1286 1287 1288 1289 1290 1291 1292 1293 1294 1295 1296 1297 1298 1299 1300 1301 1302 1303 1304 1305 1306 1307 1308 1309 1310 1311 1312 1313 1314 1315 1316 1317 1318 1319 1320 1321 1322 1323 1324 1325 1326 1327 1328 1329 1330 1331 1332 1333 1334 1335 1336 1337 1338 1339 1340 1341 1342 1343 1344 1345 1346 1347 1348 1349 1350 1351 1352 1353 1354 1355 1356 1357 1358 1359 1360 1361 1362 1363 1364 1365 1366 1367 1368 1369 1370 1371 1372 1373 1374 1375 1376 1377 1378 1379 1380 1381 1382 1383 1384 1385 1386 1387 1388 1389 1390 1391 1392 1393 1394 1395 1396 1397 1398 1399 1400 1401 1402 1403 1404 1405 1406 1407 1408 1409 1410 1411 1412 1413 1414 1415 1416 1417 1418 1419 1420 1421 1422 1423 1424 1425 1426 1427 1428 1429 1430 1431 1432 1433 1434 1435 1436 1437 1438 1439 1440 1441 1442 1443 1444 1445 1446 1447 1448 1449 1450 1451 1452 1453 1454 1455 1456 1457 1458 1459 1460 1461 1462 1463 1464 1465 1466 1467 1468 1469 1470 1471 1472 1473 1474 1475 1476 1477 1478 1479 1480 1481 1482 1483 1484 1485 1486 1487 1488 1489 1490 1491 1492 1493 1494 1495 1496 1497 1498 1499 1500 1501 1502 1503 1504 1505 1506 1507 1508 1509 1510 1511 1512 1513 1514 1515 1516 1517 1518 1519 1520 1521 1522 1523 1524 1525 1526 1527 1528 1529 1530 1531 1532 1533 1534 1535 1536 002

DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 8 6

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# @A330 SERVICE BULLETIN (5) Configuration definition **CONF 001 Config. 001 is valid for all the aircraft given in the effectivity of this Service Bulletin that have not embodied Modification No. 201384D50293 or not accomplished Service Bulletin A330-29-3119. **CONF 002 Config. 002 is valid for all the aircraft given in the effectivity of this Service Bulletin that have embodied Modification No. 201384D50293, or have accomplished Service Bulletin No. A330-29-3119 and may also have accomplished AOT 29L001-12. (6) Material Effectivity **CONF 001 MATERIAL QTY PER A/C SEE NOTES Consumable CMLD01 1 Component COMPD01 1 Equipment BFEZ01 1 **CONF 002 MATERIAL QTY PER A/C SEE NOTES Consumable CMLD01 1 Component COMPD01 1 Equipment BFEZ01 1 Standard tool TOOLD01 1 **CONF ALL B. CONCURRENT REQUIREMENTS None C. REASON (1) History Due to in service leakage problems with the Hydraulic Check Valve (CV) PN CAR401 a repetitive inspection has been mandated by an Airworthiness Directive (AD) to address the problem. CV PN CAR401, can be installed on: - 5316JM101, at the Green High Pressure (HP) manifold, (FIN 5102JM) - 5316JM102, at the Green High Pressure (HP) manifold, (FIN 5102JM) - 5316JM201, at the Blue High Pressure (HP) manifold, (FIN 6103JM) - 5316JM301, at the Yellow High Pressure (HP) manifold, (FIN 7103JM). DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 9 6

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# @A330 SERVICE BULLETINCV PN CAR402 will be introduced for production and for mandatory replacement on inservice aircraft as the successor of CV PN CAR401. (2) Objective/Action This Service Bulletin introduces an improved CV PN CAR402 for A330 aircraft. Where CV PN CAR401 is installed it can be replaced on the aircraft by CV PN CAR402. Where CV PN CAR401 is installed and torqued to a value higher than 250Nm, the manifold must be removed and the CV replaced on the bench by CV PN CAR402. Modification No. 201384D50293 (Service Bulletin No. A330-29-3119) introduced a torque value of 400Nm for CV PN CAR401. (3) Advantages Accomplishment of this Service Bulletin cancels the requirements of Service Bulletin No. A330-29-3111 and AOT 29L001-12. (4) Operational/Maintenance Consequences The maintenance consequence of this Service Bulletin are the visual leak check of the CVs in accordance with new Maintenance Planning Document (MPD) task 291000-19-3. This new task is for a visual check of the CVs every 24 months. D. DESCRIPTION NOTE : To accomplish this Service Bulletin, two possibilities are available for aircraft in Config. 002 for each HP Hydraulic Manifold: - either modify the HP manifold ’on aircraft’ for aircraft on which the CVs have been re-torqued in accordance with AOT 29-L001-12
or - modify the HP manifold ’on bench’ for aircraft on which the CVs have not been re-torqued in accordance with AOT 29-L001-12. To accomplish this Service Bulletin it is necessary to : **CONF 001 Task 293125-831-854-001: Modify the Green HP Hydraulic Manifold on Aircraft (1) Modify the Green HP Manifold (FIN 5102JM) (2) Reidentify the Green HP Manifold (FIN 5102JM) Task 293125-831-855-001: Modify the Blue HP Hydraulic Manifold on Aircraft (1) Modify the Blue HP Manifold (FIN 6103JM) (2) Reidentify the Blue Manifold (FIN 6103JM)

DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 10 6

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# @A330 SERVICE BULLETIN Task 293125-831-856-001: Modify the Yellow HP Hydraulic Manifold on Aircraft (1) Modify the Yellow HP Manifold (FIN 7103JM) (2) Reidentify the Yellow HP Manifold (FIN 7103JM) **CONF 002 Task 293125-831-848-001: Modify the Green HP Hydraulic Manifold on Aircraft (1) Modify the Green HP Manifold (FIN 5102JM) (2) Reidentify the Green HP Manifold (FIN 5102JM) Task 293125-831-849-001: Modify the Green HP Hydraulic Manifold on Bench (1) Remove the Green HP Manifold (FIN 5102JM) (2) Modify the Green HP Manifold (FIN 5102JM) (3) Reidentify the Green HP Manifold (FIN 5102JM) (4) Install the Green HP Manifold (FIN 5102JM) Task 293125-831-850-001: Modify the Blue HP Hydraulic Manifold on Aircraft (1) Modify the Blue HP Manifold (FIN 6103JM) (2) Reidentify the Blue HP Manifold (FIN 6103JM) Task 293125-831-851-001: Modify the Blue HP Hydraulic Manifold on Bench (1) Remove the Blue HP Manifold (FIN 6103JM) (2) Modify the Blue HP Manifold (FIN 6103JM) (3) Reidentify the Blue HP Manifold (FIN 6103JM) (4) Install the Blue HP Manifold (FIN 6103JM) Task 293125-831-852-001: Modify the Yellow HP Hydraulic Manifold on Aircraft (1) Modify the Yellow HP Manifold (FIN 7103JM) (2) Reidentify the Yellow HP Manifold (FIN 7103JM) Task 293125-831-853-001: Modify the Yellow HP Hydraulic Manifold on Bench (1) Remove the Yellow HP Manifold (FIN 7103JM) (2) Modify the Yellow HP Manifold (FIN 7103JM) (3) Reidentify the Yellow HP Manifold (FIN 7103JM)
DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 11 6

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# @A330 SERVICE BULLETIN (4) Install the Yellow HP Manifold (FIN 7103JM) **CONF ALL E. COMPLIANCE (1) Classification MANDATORY: Service Bulletin must be accomplished. (2) Accomplishment Timescale **CONF 001 This Service Bulletin has been classified Mandatory by the issue of an Airworthiness Directive (AD) published by the European Aviation Safety Agency (EASA). The AD must be used as the reference document for the mandated accomplishment timescale. Manifold to be modified Threshold Action Green HP Hydraulic Manifold 36 months from Issue of this Service Bulletin Do TASK 293125-831-854 001 Modify the Green HP Hydraulic Manifold on Aircraft Blue HP Hydraulic Manifold 36 months from Issue of this Service Bulletin Do TASK 293125-831-855 001 Modify the Blue HP Hydraulic Manifold on Aircraft Yellow HP Hydraulic Manifold 36 months from Issue of this Service Bulletin Do TASK 293125-831-856 001 Modify the Yellow HP Hydraulic Manifold on Aircraft **CONF 002 This Service Bulletin has been classified Mandatory by the issue of an Airworthiness Directive (AD) published by the European Aviation Safety Agency (EASA). The AD must be used as the reference document for the mandated accomplishment timescale. Manifold to be modified Threshold Action Green Manifold where CV have been re-torqued in accordance with AOT 29-L001-12 36 months from Issue of this Service Bulletin Do TASK 293125-831-848 001 Modify the Green HP Hydraulic Manifold on Aircraft
Green Manifold whereCV have not been retorqued in accordance with AOT 29-L001-12 36 months from Issue of this Service Bulletin Do TASK 293125-831-849 001 Modify the Green HP Hydraulic Manifold on Bench
Blue Manifold where CV have been re-torqued in accordance with AOT 29- L001-12 36 months from Issue of this Service Bulletin Do TASK 293125-831-850 001 Modify the Blue HP Hydraulic Manifold on Aircraft
Blue Manifold where CV have not been re-torqued in accordance with AOT 29-L001-12 36 months from Issue of this Service Bulletin Do TASK 293125-831-851 001 Modify the Blue HP Hydraulic Manifold on Bench

DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 12 6

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# @A330 SERVICE BULLETIN

Manifold to be modified Threshold Action Yellow Manifold where CV have been re-torqued in accordance with AOT 29-L001-12 36 months from Issue of this Service Bulletin Do TASK 293125-831-852 001 Modify the Yellow HP Hydraulic Manifold on Aircraft
Yellow Manifold whereCV have not been retorqued in accordance with AOT 29-L001-12 36 months from Issue of this Service Bulletin Do TASK 293125-831-853 001 Modify the Yellow HP Hydraulic Manifold on Bench

**CONF ALL F. APPROVAL The technical content of this document is approved under the authority of 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. **CONF 001 Task 293125-831-854-001: Modify the Green HP Hydraulic Manifold on Aircraft Get Access 1.00 On Aircraft Modify the Green HP Manifold (FIN 5102JM) 2.00 Reidentify the Green HP Manifold (FIN 5102JM) 0.50 Tests 3.00 Close-Up 1.00 TOTAL MANHOURS 7.50 ELAPSED TIME (HOURS) 7.50 Task 293125-831-855-001: Modify the Blue HP Hydraulic Manifold on Aircraft Get Access 1.00 On Aircraft Modify the Blue HP Manifold (FIN 6103JM) 2.00 Reidentify the Blue Manifold (FIN 6103JM) 0.50 Tests 3.00 DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 13 6

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# @A330 SERVICE BULLETIN
Task 293125-831-855-001: Modify the Blue HP Hydraulic Manifold on Aircraft Close-Up 1.00 TOTAL MANHOURS 7.50 ELAPSED TIME (HOURS) 7.50 Task 293125-831-856-001: Modify the Yellow HP Hydraulic Manifold on Aircraft Get Access 1.00 On Aircraft Modify the Yellow HP Manifold (FIN 7103JM) 2.00 Reidentify the Yellow HP Manifold (FIN 7103JM) 0.50 Tests 3.00 Close-Up 1.00 TOTAL MANHOURS 7.50 ELAPSED TIME (HOURS) 7.50 Task 293125-831-848-001: Modify the Green HP Hydraulic Manifold on Aircraft On Aircraft TOTAL MANHOURS 0.00 Task 293125-831-849-001: Modify the Green HP Hydraulic Manifold on Bench On Aircraft On Bench TOTAL MANHOURS 0.00 Task 293125-831-850-001: Modify the Blue HP Hydraulic Manifold on Aircraft On Aircraft TOTAL MANHOURS 0.00 Task 293125-831-851-001: Modify the Blue HP Hydraulic Manifold on Bench On Aircraft On Bench TOTAL MANHOURS 0.00 Task 293125-831-852-001: Modify the Yellow HP Hydraulic Manifold on Aircraft On Aircraft TOTAL MANHOURS 0.00 Task 293125-831-853-001: Modify the Yellow HP Hydraulic Manifold on Bench On Aircraft On Bench TOTAL MANHOURS 0.00 **CONF 002Task 293125-831-854-001: Modify the Green HP Hydraulic Manifold on Aircraft On Aircraft TOTAL MANHOURS 0.00 DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 14 6

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# @A330 SERVICE BULLETIN
Task 293125-831-855-001: Modify the Blue HP Hydraulic Manifold on Aircraft On Aircraft TOTAL MANHOURS 0.00 Task 293125-831-856-001: Modify the Yellow HP Hydraulic Manifold on Aircraft On Aircraft TOTAL MANHOURS 0.00 Task 293125-831-848-001: Modify the Green HP Hydraulic Manifold on Aircraft Get Access 1.00 On Aircraft Modify the Green HP Manifold (FIN 5102JM) 2.00 Reidentify the Green HP Manifold (FIN 5102JM) 0.50 Tests 3.00 Close-Up 1.00 TOTAL MANHOURS 7.50 ELAPSED TIME (HOURS) 7.50 Task 293125-831-849-001: Modify the Green HP Hydraulic Manifold on Bench Get Access 1.50 On Aircraft Install the Green HP Manifold (FIN 5102JM) 1.00 On Bench Remove the Green HP Manifold (FIN 5102JM) 1.00 Modify the Green HP Manifold (FIN 5102JM) 2.00 Reidentify the Green HP Manifold (FIN 5102JM) 0.50 Tests 3.00 Close-Up 1.50 TOTAL MANHOURS 10.50 ELAPSED TIME (HOURS) 10.50 Task 293125-831-850-001: Modify the Blue HP Hydraulic Manifold on Aircraft Get Access 1.00 On Aircraft Modify the Blue HP Manifold (FIN 6103JM) 2.00 Reidentify the Blue HP Manifold (FIN 6103JM) 0.50 Tests 3.00 Close-Up 1.00 TOTAL MANHOURS 7.50 ELAPSED TIME (HOURS) 7.50 Task 293125-831-851-001: Modify the Blue HP Hydraulic Manifold on Bench Get Access 1.50 On Aircraft Remove the Blue HP Manifold (FIN 6103JM) 1.00 DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 15 6

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# @A330 SERVICE BULLETIN
Task 293125-831-851-001: Modify the Blue HP Hydraulic Manifold on Bench Install the Blue HP Manifold (FIN 6103JM) 1.00 On Bench Modify the Blue HP Manifold (FIN 6103JM) 2.00 Reidentify the Blue HP Manifold (FIN 6103JM) 0.50 Tests 3.00 Close-Up 1.50 TOTAL MANHOURS 10.50 ELAPSED TIME (HOURS) 10.50 Task 293125-831-852-001: Modify the Yellow HP Hydraulic Manifold on Aircraft Get Access 1.00 On Aircraft Modify the Yellow HP Manifold (FIN 7103JM) 2.00 Reidentify the Yellow HP Manifold (FIN 7103JM) 0.50 Tests 3.00 Close-Up 1.00 TOTAL MANHOURS 7.50 ELAPSED TIME (HOURS) 7.50 Task 293125-831-853-001: Modify the Yellow HP Hydraulic Manifold on Bench Get Access 1.50 On Aircraft Remove the Yellow HP Manifold (FIN 7103JM) 1.00 Install the Yellow HP Manifold (FIN 7103JM) 1.00 On Bench Modify the Yellow HP Manifold (FIN 7103JM) 2.00 Reidentify the Yellow HP Manifold (FIN 7103JM) 0.50 Tests 3.00 Close-Up 1.50 TOTAL MANHOURS 10.50 ELAPSED TIME (HOURS) 10.50 **CONF ALL H. WEIGHT AND BALANCE The weight and balance estimates given in this Service Bulletin are based on the Manufacturer’s Empty Weight (MEW) and do not include operator’s items. For the definition of MEW and operator’s items, refer to the Weight and Balance Manual (WBM) Chapter 1-00-07. Weight (kg) Weight (lb) Balance (kgm) Balance (lb.ft) A330-200 -1.752 -3.863 -59.177 -428.024 A330-300 -1.752 -3.863 -65.299 -472.3

DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 16 6

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# @A330 SERVICE BULLETIN
I. ELECTRICAL LOAD DATA Not Changed J. REFERENCES **CONF 001 Aircraft Maintenance Manual (AMM) 06-20-00 06-31-53 06-41-53 12-34-24 20-11-11 20-23-11 20-23-22 20-29-00 29-00-00 29-11-53 29-12-53 29-13-53 Consumable Material List (CML) ATA Common Support Data Dictionary (CSDD), Chapter 2 Elec. Std. Practices Manual (ESPM) 20-55-00 Process and Material Specification (PMS) Process and Material Specification (PMS) 01-06-12 Standards Manual (SM) Weight and Balance Manual (WBM) Chapter 1-00-07 **CONF 002 Aircraft Maintenance Manual (AMM) 06-20-00 06-31-53 06-41-53 12-34-24 20-11-11 20-23-11 20-23-22 20-29-00 29-00-00 29-11-53 29-12-53 29-13-53 Consumable Material List (CML) ATA Common Support Data Dictionary (CSDD), Chapter 2 Elec. Std. Practices Manual (ESPM) 20-55-00 Process and Material Specification (PMS) Process and Material Specification (PMS) 01-06-12 Standards Manual (SM) Weight and Balance Manual (WBM) Chapter 1-00-07 **CONF ALL K. PUBLICATION AFFECTED

Aircraft Maintenance Manual (AMM) 29-11-53 29-12-53 29-13-53 29-10-00 Illustrated Parts Catalog (IPC) 29-11-53 29-12-53 29-13-53 29-11-03 29-12-03 29-13-03 Maintenance Planning Document (MPD) 29-10-00-19-1 29-10-00-19-2 29-10-00-19-3

DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 17 6

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# @A330 SERVICE BULLETIN
L. INTERCHANGEABILITY/MIXABILITY **CONF 001 The interchangeability/mixability possibilities are for new or modified parts introduced by the accomplishment of this Service Bulletin. DESCRIPTION OLD PART N ̊ NEW PART N ̊ INT MIXABILITY SEE NOTES Seal Assy 818114 NAS1612-24 03 Not Applicable (1) (2) Valve-check CAR401 CAR402 03 NO (2) NOTE : For definitions of interchangeability codes in column INT., refer to ATA Common Support Data Dictionary (CSDD), Chapter 2. NOTE: Only the mixability configuration(s) and condition(s) stated in this Service Bulletin are approved. NOTE (1) : The Seal and Check Valve are not interchangeable, but are one way interchangeable when changed together. NOTE (2) : Manifold assembly equipped with PN CAR402 is not interchangeable with Manifold assembly equipped with PN CAR401. **CONF 002 The interchangeability/mixability possibilities are for new or modified parts introduced by the accomplishment of this Service Bulletin. DESCRIPTION OLD PART N ̊ NEW PART N ̊ INT MIXABILITY SEE NOTES Seal Assy 818114 NAS1612-24 03 Not Applicable (1) (2) Valve-check CAR401 CAR402 03 NO (2) NOTE : For definitions of interchangeability codes in column INT., refer to ATA Common Support Data Dictionary (CSDD), Chapter 2. NOTE: Only the mixability configuration(s) and condition(s) stated in this Service Bulletin are approved. NOTE (1) : The Seal and Check Valve are not interchangeable, but are one way interchangeable when changed together. NOTE (2) : Manifold assembly equipped with PN CAR402 is not interchangeable with Manifold assembly equipped with PN CAR401. **CONF ALL M. SPARES Valve-check CAR401 DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 18 6

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# @A330 SERVICE BULLETIN The parts listed here must not be installed anymore on aircraft which have accomplished this Service Bulletin or which have the equivalent production modification embodied.

DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 19 6

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# @A330 SERVICE BULLETIN

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# @A330 SERVICE BULLETIN
2. MATERIAL INFORMATION **CONF ALL A. MATERIAL - PRICE AND AVAILABILITY (1) Procurement Addresses AIRBUS Material, Logistics and Suppliers do not stock standard hardware as competitive multiple suppliers ensure access to minimum prices. AIRBUS recommends Customers with aircraft shown in the effectivity of this Service Bulletin to send a purchase order to KLX Aerospace Solutions. The address is:
Component COMPD01 KLX Aerospace Solutions. 10000 NW 15th Terrace Miami FL 33172 USA Tel EMEA: +49 (0) 40 822 285 31500 Tel US: +1 305 925 2600 Tel ASIA: +1 310 900 1300 Fax EMEA: +49 (0) 40 822 285 31010 Fax US: +1 305 507 7191 Fax ASIA: +1 310 819 1200 SITA: MIAMMCR E-Mail: AOGdesk@klx.com internet: http://www.KLXaerospace.com or, alternatively any other source on the open market. Vendor parts are to be procured from Equipment BFEZ01 UTC AEROSPACE SYSTEMS (UTAS) 13 AVENUE DE L’EGUILLETTE 95310 SAINT OUEN L’AUMONE FRANCE For ordering by fax: +33 (0)1 34 32 63 10 For ordering by phone: +33 (0)1 34 32 63 00 (2) Price and Availability No AIRBUS kit will be provided. Operator supplied standard hardware parts required to accomplish this Service Bulletin are to be supplied from the Operator’s stock. B. INDUSTRY SUPPORT INFORMATION This Service Bulletin is the subject of an AIRBUS monitored retrofit campaign. For the organisation of this retrofit, you are kindly requested to contact AIRBUS retrofit management department. DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 21 6

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# @A330 SERVICE BULLETIN
AIRBUS CUSTOMER SERVICES DIRECTORATE 1 Rond Point Maurice Bellonte 31707 BLAGNAC CEDEX FRANCE E-mail: monitored.retrofit@airbus.com AIRBUS will credit the man hours indicated in this Service Bulletin at the agreed in-house warranty labour rate for claims received not later than 90 days after completion of the last affected aircraft of your fleet, for the accomplishment of this Service Bulletin before Jul 30/17. C. LIST OF COMPONENTS No Kit D. LIST OF MATERIALS - OPERATOR SUPPLIED (1) Consumable Materials To accomplish this Service Bulletin it is necessary to use the expendable parts listed in the subsequent referenced tasks: AMM Task 20-23-22-910-801. Consumable CMLD01 ITEM DESCRIPTION REFERENCE TO CML MAT. No. QTY PER A/C SEE NOTESPhosphate Ester Hydraulic FluidGeneral Power 02ABA1 As required Varnish Polyurethane-- Marking Structure 04SAB2 As required Varnish Polyurethane-Low Voc External Structure 04SBA3 As required Non Aqueous Cleaner - General 08BAA9 As required Non Aqueous Cleaner Petroleum Based 08BBB1 As required Wire-Locking Dia: 1 Mm (0.041 Inch) Cres 14QGC1 As required Textile - Lint Free Cotton 14SBA1 As required (2) Components Component COMPD01 ITEM NEW PART N ̊ QTY (UM) KEYWORD ITEM OLD PART N ̊ INT SEE NOTES 2 NAS1612-24 4 PACKING (2) 818114 03 4 NAS1612-8 2 PACKING 8 NAS1612-16 8 PACKING 14 NAS1612-10 3 PACKING 15 NAS1612-12 3 PACKING 21 NAS1612-4 1 PACKING DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 22 6

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# @A330 SERVICE BULLETIN
NOTE : For definitions of interchangeability codes in column INT., refer to ATA Common Support Data Dictionary (CSDD), Chapter 2. NOTE: If you find part numbers of hardware components in the related kit(s) which you cannot identify in the LIST OF COMPONENTS of this Service Bulletin, refer to Standards Manual (SM). The SM will give you the correct part number to part number relationship. NOTE: The above list of components is not an AIRBUS Kit, the required parts shall be ordered as necessary through the given channel. (3) Equipment Equipment BFEZ01 ITEM NEW PART N ̊ QTY (UM) KEYWORD ITEM OLD PART N ̊ INT SEE NOTES 3 CAR402 4 VALVE (3) CAR401 03 NOTE: For definitions of interchangeability codes in column INT., refer to ATA Common Support Data Dictionary (CSDD), Chapter 2. NOTE: The above list of components is not an AIRBUS Kit, the required parts shall be ordered as necessary through the given channel. E. PARTS TO BE RE-IDENTIFIED BY OPERATOR For the table to identify the PN evolution of the Green, Blue and Yellow system HP Hydraulic Manifolds, refer to Fig. A-GABAA given in Appendix 01: PN Evolution of the Green, Blue and Yellow System HP Hydraulic Manifolds . F. TOOLING (1) Tooling - Price and Availability (a) Procurement Addresses NOTE : Tooling that follows must be requested for aircraft in CONF 002 only. Customers with aircraft shown in the effectivity of this Service Bulletin should send a purchase order to AIRBUS. Quote the number of this Service Bulletin. The address is:

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# @A330 SERVICE BULLETIN

Standard tool TOOLD01 AIRBUS Material, Logistics and Suppliers IFD - In Flight Desk Weg beim Jaeger 150 D-22335 Hamburg Germany For ordering by internet: http://spares.airbus.com For ordering by fax: +49 40 50 76 40 12 For ordering by E-mail: ifd.spares@airbus.com As an alternative, the operators can manufacture the tool kit locally at their workshop, refer to Appendix 02: Local Manufacture of Tooling . (b) Price and Availability Standard tool TOOLD01 Cost 1,660.00 USD Availability 60 calendar days from receipt of order (2) Tools Standard tool TOOLD01 ITEM TOOL N ̊ TOOL NAME QTY SEE NOTES 54 97F29108805000 Kit-Instl, CAR401 VLV 1 (3) Special Tools None

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# @A330 SERVICE BULLETIN
3. ACCOMPLISHMENT INSTRUCTIONS Task 293125-831-854-001 - Modify the Green HP Hydraulic Manifold on Aircraft WARNING : MAKE SURE THAT YOU OBEY ALL THE WARNINGS AND ALL THE CAUTIONS INCLUDED IN THE REFERENCED PROCEDURES. CAUTION : DO NOT WORK ON ALL THREE HYDRAULIC SYSTEMS DURING THE SAME MAINTENANCE INPUT WITH THE SAME MAINTENANCE PERSONNEL. THIS IS TO MAKE SURE THAT A POSSIBLE MAINTENANCE ERROR ON ONE SYSTEM IS NOT DONE AGAIN ON A DIFFERENT SYSTEM. A MAINTENANCE ERROR ON MORE THAN ONE HYDRAULIC SYSTEM CAN CAUSE SYSTEM FAILURE ON MULTIPLE SYSTEMS. IF MAINTENANCE IS NECESSARY ON MORE THAN ONE SYSTEM AT THE SAME TIME AND INVOLVES LINES / COMPONENTS DISCONNECTION, DIFFERENT MAINTENANCE PERSONNEL MUST BE USED FOR EACH SYSTEM. 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. IF THERE IS CONTAMINATION, REFER TO ESPM 20-55-00. NOTE: The accomplishment instructions of this Service Bulletin include procedures given in other documents or in other sections of the Service Bulletin. When the words ’refer to’ are used and the operator has a procedure accepted by the local authority he belongs to, the accepted alternative procedure can be used. When the words ’in accordance with’ are used then the given procedure must be followed. NOTE: The access and close-up instructions, not comprising return to service tests, in this Service Bulletin do not constitute or affect the technical intent of the Service Bulletin. Operators can therefore, as deemed necessary, omit or add access and/or close-up steps to add flexibility to their maintenance operations as long as the technical intent of the Service Bulletin is met within the set parameters. NOTE: Manual titles given in the accomplishment instructions are referred to by acronyms. Refer to paragraph 1.J., References, for the definition of acronyms. NOTE: This Service Bulletin is classified mandatory or expected to be classified mandatory by an Airworthiness Directive (AD). The paragraphs 3.C. and 3.D. in these accomplishment instructions are Required for Compliance (RC) and must be done DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 25 6

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# @A330 SERVICE BULLETIN to comply with the AD. Other paragraphs are recommended and may be deviated from, done as part of other actions or done with accepted methods different from those given in the Service Bulletin, as long as the RC paragraphs can be done and the aircraft can be put back into a serviceable condition. NOTE: AIRBUS generally recommends not to open the three hydraulic systems during the same maintenance input. Therefore it is recommended to apply this Service Bulletin during two different maintenance inputs, for instance the Yellow and Blue hydraulic system first and the Green hydraulic system at a later opportunity. NOTE : Discarded parts must be managed at the operator’s discretion. NOTE: This Service Bulletin contains the instructions for the on-aircraft maintenance necessary to ensure the continued airworthiness of the aircraft. For any deviations to the instructions contained herein, contact Airbus for further instructions and approval. Task Associated Data **CONF 001 Zone 147 190 Modified FIN 5102JM 5316JM101 5316JM102 Access Door 197CB 811 Manpower TOTAL MANHOURS 7.50 ELAPSED TIME (HOURS) 7.50 **CONF 002 Manpower TOTAL MANHOURS 0.00 **CONF ALL A. GENERAL **CONF 001 (1) Subtask 293125-910-207-002 - Standard Practices Manpower Resources Skills NON SPECIFIC

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# @A330 SERVICE BULLETIN

References Aircraft Maintenance Manual (AMM) 06-20-00, Page Block 001 06-31-53, Page Block 001 06-41-53, Page Block 001 Task 20-11-11-911-803 Task 20-29-00-911-801 Task 29-00-00-910-805 Consumable Material List (CML) (a) For the specification of materials (Mat. No.) given in this Service Bulletin, refer to Consumable Materials List (CML). (b) For the identification of zones, refer to AMM 06-20-00, Page Block 001. (c) For the Frame (FR) identification, refer to AMM 06-31-53, Page Block 001. (d) For the identification of access panels, refer to AMM 06-41-53, Page Block 001. (e) For the safety procedures of the hydraulic systems, refer to AMM Task 29-00-00-910-805. (f) For the removal/installation of O-ring seals, refer to AMM Task 20-29-00-911-801. (g) Put a blanking plug on an open manifold port. (h) For wirelocking safety procedures and warnings, refer to AMM Task 20-11-11-911-803. (2) Subtask 293125-839-207-001 - Administrative Manpower Resources Skills NON SPECIFIC Write in the applicable aircraft records that you have done all the work given in this Service Bulletin. **CONF 002 None **CONF ALL B. PREPARATION **CONF 001 (1) Subtask 293125-941-208-001 - Job Set-up Manpower Resources Skills NON SPECIFIC

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# @A330 SERVICE BULLETIN

References Aircraft Maintenance Manual (AMM) Task 12-34-24-860-802 Task 20-23-22-910-801 Task 29-11-53-000-806 NOTE: The items given in this note shall be considered as the basic Aircraft configuration before you start a maintenance task: - Aircraft on the ground resting on landing gear (the ground safety locks and the wheel chocks are in position on the landing gear) - Engine shut down, thrust reversers are closed and locked - Aircraft in clean configuration - Parking brake applied - Aircraft electrical network de-energized - Hydraulic systems depressurized - Access to the cockpit and cabin is available - All circuit breakers are in closed position - All controls in NORM, AUTO or OFF position. (a) Make sure that the aircraft is electrically grounded, refer to AMM Task 12-34-24-860-802. (b) Do the Job Set-up procedure for the removal of the CV FIN 5316JM101 and FIN 5316JM102, refer to AMM Task 29-11-53-000-806. (c) Inspect the red marking on all the manifold unions. Apply red marking on the unions where it is not visible, refer to AMM Task 20-23-22-910-801. **CONF 002 None **CONF ALL C. PROCEDURE **CONF 001 (1) Subtask 293125-831-209-001 - Modify the Green HP Manifold (FIN 5102JM) Work Zones and Access Panels Zone Access/Work location 147 Access Door 811, Door 197CB Work location from Frame 53.1 to Frame 53.2
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# @A330 SERVICE BULLETIN
Manpower Resources Manhours 2.00 Minimum number of person 1 Subtask elapsed time 2.00 Skills AIRFRAME Material necessary to do the job Component COMPD01 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES 2 NAS1612-24 2 PACKING NOTE: The above list of components is not an AIRBUS Kit, the required parts shall be ordered as necessary through the given channel. Equipment BFEZ01 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES 3 CAR402 2 VALVE NOTE: The above list of components is not an AIRBUS Kit, the required parts shall be ordered as necessary through the given channel. Consumable CMLD01 ITEM DESCRIPTION REFERENCE TO CML MAT. No. QTY PER A/C SEE NOTES Phosphate Ester Hydraulic Fluid-General Power 02ABA1 As required Varnish Polyurethane-- Marking Structure 04SAB2 As required Non Aqueous Cleaner - General 08BAA9 As required Wire-Locking Dia: 1 Mm (0.041 Inch) Cres 14QGC1 As required Textile - Lint Free Cotton 14SBA1 As required References Aircraft Maintenance Manual (AMM) Task 20-23-22-910-801 Task 29-11-53-000-806 Fig. A-GBAAA Removal and Installation of the CVs and Re-identification on the Green Hydraulic System HP Manifold Sheet 01 Sheet 02 Sheet 03 (a) Remove the CVs from the Green HP manifold (FIN 5102JM), refer to AMM Task 29-11-53-000-806. 1 DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 29 6

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# @A330 SERVICE BULLETIN
CAUTION : DO NOT USE POINTED, SHARP OR METAL TOOLS TO REMOVE THE O-RING OR SQUARE SEAL OR BACK-UP RINGS. SHARP EDGES CAN CAUSE DAMAGE TO THE BOBBINS (GROOVES OR SEAL CONTACT SURFACES). As shown in Fig. A-GBAAA Sheet 01 , View B, cut and discard the lockwire then remove: FIN 5316JM101 1 Valve-check CAR401 Item (3) Discard FIN 5316JM101 1 Seal Assy 818114 Item (2) Discard and FIN 5316JM102 1 Valve-check CAR401 Item (3) Discard FIN 5316JM102 1 Seal Assy 818114 Item (2) Discard (b) Install the CVs on the Green HP manifold (FIN 5102JM). 1 Clean the related components and work areas with: Non Aqueous Cleaner - General 08BAA9 As required
and Textile - Lint Free Cotton 14SBA1 As required

2 CAUTION : ONLY USE THE SPECIFIED LUBRICANT TO LUBRICATE THE FITTING THREADS. Apply to the threads of the CV: Phosphate EsterHydraulic FluidGeneral Power 02ABA1 As required

3 Discard the storage seals from the new CVs. 4 As shown in Fig. A-GBAAA Sheet 01 , View B and Fig. A-GBAAA Sheet 03, install: FIN 5316JM101 1 Valve-check CAR402 Item 3
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# @A330 SERVICE BULLETIN

FIN 5316JM101 1 Packing NAS1612-24 Item 2 and FIN 5316JM102 1 Valve-check CAR402 Item 3 FIN 5316JM102 1 Packing NAS1612-24 Item 2
a Before installation, make sure that the back-up ring is flush with the groove in the CVs, Item 3. (c) Torque the CVs, Item 3, two times: 1 Torque the CV between 230 and 250 Nm (169.64-184.39 lbf.ft). 2 Undo the CV by a 1/8th turn. 3 Torque the CV between 230 and 250 Nm (169.64-184.39 lbf.ft). (d) Make a red mark on the CV and the manifold, refer to AMM Task 20-23-22-910-801. 1 Use: Varnish Polyurethane-- Marking Structure 04SAB2 As required
(e) As shown in Fig. A-GBAAA Sheet 01 , View B, safety the two CVs, Item 3, with: Wire-Locking Dia: 1 Mm (0.041 Inch) Cres 14QGC1 As required
(2) Subtask 293125-930-208-001 - Reidentify the Green HP Manifold (FIN 5102JM) Work Zones and Access Panels Zone Access/Work location 147 Access Door 811, Door 197CB Work location from Frame 53.1 to Frame 53.2 Manpower Resources Manhours 0.50 Minimum number of person 1 Subtask elapsed time 0.50 Skills AIRFRAME

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# @A330 SERVICE BULLETIN
Material necessary to do the job Consumable CMLD01 ITEM DESCRIPTION REFERENCE TO CML MAT. No. QTY PER A/C SEE NOTES Varnish Polyurethane-Low Voc External Structure 04SBA3 As required Non Aqueous Cleaner Petroleum Based 08BBB1 As required Textile - Lint Free Cotton 14SBA1 As required References Process and Material Specification (PMS) Process and Material Specification (PMS) 01-06-12 Fig. A-GBAAA Removal and Installation of the CVs and Re-identification on the Green Hydraulic System HP Manifold Sheet 01 Sheet 02 Sheet 03 Fig. A-GABAA PN Evolution of the Green, Blue and Yellow System HP Hydraulic Manifolds Sheet 01
(a) Re-identify the Green HP Manifold (FIN 5102JM), refer to Process and Material Specification (PMS) 01-06-12, Fig. A-GBAAA Sheet 01 and Fig. A-GBAAA Sheet 02, Views C and D for information and the table given in Appendix 01: PN Evolution of the Green, Blue and Yellow System HP Hydraulic Manifolds , refer to Fig. A-GABAA Sheet 01

. 1 Clean the Manifold identification PN located on the body of the Green HP Manifold (FIN 5102JM), use: Textile - Lint Free Cotton 14SBA1 As required
made moist with Non Aqueous Cleaner Petroleum Based 08BBB1 As required

2 Use an indelible ink pen to re-identify the Green HP Manifold with the new PN, Fig. A-GABAA Sheet 01 refer to the table given in Appendix 01: PN Evolution of the Green, Blue and Yellow System HP Hydraulic Manifolds , refer to Fig. A-GABAA Sheet 01

. NOTE : If the old HP manifold PN cannot be found at the location shown in Fig. A-GBAAA Sheet 02, Views C and D, the IPC body manifold PN should be used to find the new HP manifold PN, refer to the table given in Appendix 01: PN Evolution of the Green, Blue and Yellow System HP Hydraulic Manifolds , refer to Fig. A-GABAA Sheet 01

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# @A330 SERVICE BULLETIN
NOTE : In case the old PN is written in the hidden face of the Green HP Manifold, cross the old PN and reidentify the manifold on a visible face. 3 Apply varnish to the new identification PN, use: Varnish Polyurethane-Low Voc External Structure 04SBA3 As required

**CONF 002 None **CONF ALL D. TEST **CONF 001 (1) Subtask 293125-730-208-001 - Test of the Green Hydraulic Manifold (FIN 5102JM) Work Zones and Access Panels Zone Access/Work location 147 Access Door 811, Door 197CB Work location from Frame 53.1 to Frame 53.2 Manpower Resources Skills AIRFRAME References Aircraft Maintenance Manual (AMM) Task 20-23-11-400-801 Task 20-23-11-917-801 Task 20-23-11-917-802 Task 20-23-22-910-801 Task 20-29-00-911-801 Task 29-00-00-210-801 Task 29-00-00-863-801 Task 29-00-00-864-801 Task 29-11-53-400-806 Fig. A-GCAAA Torque Check of the Hydraulic Unions on the Green Hydraulic System HP Manifold Sheet 01

(a) Inspect the red marking on all the plug-in unions on the manifold. 1 If any red marking is not aligned:
a Disconnect the pipe from the plug-in union.
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# @A330 SERVICE BULLETIN
b Remove the plug-in union from the manifold.
c Replace the packing of the plug-in union with a new one, refer to AMM Task 20-29-00-911-801. d As shown in Fig. A-GCAAA Sheet 01 , View B, install and tighten all removed plug-in unions on the manifold, refer to AMM Task 20-29-00-911-801 and Table 1, below.
e As shown in Fig. A-GCAAA Sheet 01 , View B, install and tighten the pipe to the plug-in union and manifold, refer to AMM Task 20-23-11-917-802 and Table 1, below. Item No. Pipe Torque Value (Nm) Item No. Union Torque Value (Nm) (26) 54-59 (5) 34.7-35.8 (25) 85-95 (9) 116.4-118.6 Table 1 (b) Tighten all connections of the pipes connected to the manifold on both sides which have been not already tightened during previous step, refer to AMM Task 20-23-11-400-801, AMM Task 20-23-11-917-801 and Table 1, above. (c) Make a new red mark on any of the unions where the red mark is no longer aligned or not clearly visible, refer to AMM Task 20-23-22-910-801. (d) Remove the safety clip(s) and/or tag(s) and close/unlock the circuit breaker(s) as specified in the Job Set-up in the Installation of the Check-Valves, refer to AMM Task 29-11-53-400-806. (e) Pressurize the Green hydraulic system with the electric pump, refer to AMM Task 29-00-00-863-801. (f) Make sure there are no leaks from the unions on the manifold. (g) Make sure there are no leaks from the connections of the CVs. (h) Make sure there are no leaks from the pipe connections. (i) Check for air in the Green hydraulic system, refer to AMM Task 29-00-00-210-801. (j) Depressurize the Green hydraulic system, refer to AMM Task 29-00-00-864-801. **CONF 002 None

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# @A330 SERVICE BULLETIN
**CONF ALL E. CLOSE-UP **CONF 001 (1) Subtask 293125-942-207-001 - Close-up Work Zones and Access Panels Zone Access/Work location 190 Manpower Resources Skills NON SPECIFIC References Aircraft Maintenance Manual (AMM) Task 29-11-53-400-806 (a) Make sure that the work areas are clean and clear of tools and other items of equipment. (b) Do the Job Close-up procedure for the installation of the CV FIN 5316JM101 and FIN 5316JM102, refer to AMM Task 29-11-53-400-806. (c) Put the aircraft back to its initial configuration. **CONF 002 None

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# @A330 SERVICE BULLETIN

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DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 36 6

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# @A330 SERVICE BULLETIN Task 293125-831-855-001 - Modify the Blue HP Hydraulic Manifold on Aircraft **CONF ALL WARNING : MAKE SURE THAT YOU OBEY ALL THE WARNINGS AND ALL THE CAUTIONS INCLUDED IN THE REFERENCED PROCEDURES. CAUTION : DO NOT WORK ON ALL THREE HYDRAULIC SYSTEMS DURING THE SAME MAINTENANCE INPUT WITH THE SAME MAINTENANCE PERSONNEL. THIS IS TO MAKE SURE THAT A POSSIBLE MAINTENANCE ERROR ON ONE SYSTEM IS NOT DONE AGAIN ON A DIFFERENT SYSTEM. A MAINTENANCE ERROR ON MORE THAN ONE HYDRAULIC SYSTEM CAN CAUSE SYSTEM FAILURE ON MULTIPLE SYSTEMS. IF MAINTENANCE IS NECESSARY ON MORE THAN ONE SYSTEM AT THE SAME TIME AND INVOLVES LINES / COMPONENTS DISCONNECTION, DIFFERENT MAINTENANCE PERSONNEL MUST BE USED FOR EACH SYSTEM. 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. IF THERE IS CONTAMINATION, REFER TO ESPM 20-55-00. NOTE: The accomplishment instructions of this Service Bulletin include procedures given in other documents or in other sections of the Service Bulletin. When the words ’refer to’ are used and the operator has a procedure accepted by the local authority he belongs to, the accepted alternative procedure can be used. When the words ’in accordance with’ are used then the given procedure must be followed. NOTE: The access and close-up instructions, not comprising return to service tests, in this Service Bulletin do not constitute or affect the technical intent of the Service Bulletin. Operators can therefore, as deemed necessary, omit or add access and/or close-up steps to add flexibility to their maintenance operations as long as the technical intent of the Service Bulletin is met within the set parameters. NOTE: Manual titles given in the accomplishment instructions are referred to by acronyms. Refer to paragraph 1.J., References, for the definition of acronyms. NOTE: This Service Bulletin is classified mandatory or expected to be classified mandatory by an Airworthiness Directive (AD). The paragraphs 3.C. and 3.D. in these accomplishment instructions are Required for Compliance (RC) and must be done DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 37 6

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# @A330 SERVICE BULLETIN to comply with the AD. Other paragraphs are recommended and may be deviated from, done as part of other actions or done with accepted methods different from those given in the Service Bulletin, as long as the RC paragraphs can be done and the aircraft can be put back into a serviceable condition. NOTE: AIRBUS generally recommends not to open the three hydraulic systems during the same maintenance input. Therefore it is recommended to apply this Service Bulletin during two different maintenance inputs, for instance the Yellow and Blue hydraulic system first and the Green hydraulic system at a later opportunity. NOTE : Discarded parts must be managed at the operator’s discretion. NOTE: This Service Bulletin contains the instructions for the on-aircraft maintenance necessary to ensure the continued airworthiness of the aircraft. For any deviations to the instructions contained herein, contact Airbus for further instructions and approval. Task Associated Data **CONF 001 Zone 190 195 Modified FIN 5316JM201 6103JM Access Door 195BB 811 Manpower TOTAL MANHOURS 7.50 ELAPSED TIME (HOURS) 7.50 **CONF 002 Manpower TOTAL MANHOURS 0.00 **CONF ALL A. GENERAL **CONF 001 (1) Subtask 293125-910-208-001 - Standard Practices Manpower Resources Skills NON SPECIFIC

DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 38 6

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# @A330 SERVICE BULLETIN

References Aircraft Maintenance Manual (AMM) 06-20-00, Page Block 001 06-31-53, Page Block 001 06-41-53, Page Block 001 Task 20-11-11-911-803 Task 20-29-00-911-801 Task 29-00-00-910-805 Consumable Material List (CML) (a) For the specification of materials (Mat. No.) given in this Service Bulletin, refer to Consumable Materials List (CML). (b) For the identification of zones, refer to AMM 06-20-00, Page Block 001. (c) For the Frame (FR) identification, refer to AMM 06-31-53, Page Block 001. (d) For the identification of access panels, refer to AMM 06-41-53, Page Block 001. (e) For the safety procedures of the hydraulic systems, refer to AMM Task 29-00-00-910-805. (f) For the removal/installation of O-ring seals, refer to AMM Task 20-29-00-911-801. (g) Put a blanking plug on an open manifold port. (h) For wirelocking safety procedures and warnings, refer to AMM Task 20-11-11-911-803. (2) Subtask 293125-839-208-001 - Administrative Manpower Resources Skills NON SPECIFIC Write in the applicable aircraft records that you have done all the work given in this Service Bulletin. **CONF 002 None **CONF ALL B. PREPARATION **CONF 001 (1) Subtask 293125-941-209-001 - Job Set-up Manpower Resources Skills NON SPECIFIC

DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 39 6

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# @A330 SERVICE BULLETIN

References Aircraft Maintenance Manual (AMM) Task 12-34-24-860-802 Task 20-23-22-910-801 Task 29-12-53-000-806 NOTE: The items given in this note shall be considered as the basic Aircraft configuration before you start a maintenance task: - Aircraft on the ground resting on landing gear (the ground safety locks and the wheel chocks are in position on the landing gear) - Engine shut down, thrust reversers are closed and locked - Aircraft in clean configuration - Parking brake applied - Aircraft electrical network de-energized - Hydraulic systems depressurized - Access to the cockpit and cabin is available - All circuit breakers are in closed position - All controls in NORM, AUTO or OFF position. (a) Make sure that the aircraft is electrically grounded, refer to AMM Task 12-34-24-860-802. (b) Do the Job Set-up procedure for the removal of the CV FIN 5316JM201, refer to AMM Task 29-12-53-000-806. (c) Inspect the red marking on all the manifold unions. Apply red marking on the unions where it is not visible, refer to AMM Task 20-23-22-910-801. **CONF 002 None **CONF ALL C. PROCEDURE **CONF 001 (1) Subtask 293125-831-210-001 - Modify the Blue HP Manifold (FIN 6103JM) Work Zones and Access Panels Zone Access/Work location 195 Access Door 811, Door 195BB Work location from Frame 45 to Frame 46
DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 40 6

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# @A330 SERVICE BULLETIN
Manpower Resources Manhours 2.00 Minimum number of person 1 Subtask elapsed time 2.00 Skills AIRFRAME Material necessary to do the job Component COMPD01 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES 2 NAS1612-24 1 PACKING NOTE: The above list of components is not an AIRBUS Kit, the required parts shall be ordered as necessary through the given channel. Equipment BFEZ01 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES 3 CAR402 1 VALVE NOTE: The above list of components is not an AIRBUS Kit, the required parts shall be ordered as necessary through the given channel. Consumable CMLD01 ITEM DESCRIPTION REFERENCE TO CML MAT. No. QTY PER A/C SEE NOTES Phosphate Ester Hydraulic Fluid-General Power 02ABA1 As required Varnish Polyurethane-- Marking Structure 04SAB2 As required Non Aqueous Cleaner - General 08BAA9 As required Wire-Locking Dia: 1 Mm (0.041 Inch) Cres 14QGC1 As required Textile - Lint Free Cotton 14SBA1 As required References Aircraft Maintenance Manual (AMM) Task 20-23-22-910-801 Task 29-12-53-000-806 Fig. A-GBBAA Removal and Installation of the CVs and Re-identification of the Blue Hydraulic System HP Manifold Sheet 01 Sheet 02 Sheet 03 (a) Remove the CV from the Blue HP manifold (FIN 6103JM), refer to AMM Task 29-12-53-000-806. 1 DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 41 6

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# @A330 SERVICE BULLETIN
CAUTION : DO NOT USE POINTED, SHARP OR METAL TOOLS TO REMOVE THE O-RING OR SQUARE SEAL OR BACK-UP RINGS. SHARP EDGES CAN CAUSE DAMAGE TO THE BOBBINS (GROOVES OR SEAL CONTACT SURFACES). As shown in Fig. A-GBBAA Sheet 01 , View B, cut and discard the lockwire then remove: FIN 5316JM201 1 Valve-check CAR401 Item (3) Discard FIN 5316JM201 1 Seal Assy 818114 Item (2) Discard (b) Install the CV on the Blue HP manifold (FIN 6103JM). 1 Clean the related components and work areas with: Non Aqueous Cleaner - General 08BAA9 As required
and Textile - Lint Free Cotton 14SBA1 As required

2 CAUTION : ONLY USE THE SPECIFIED LUBRICANT TO LUBRICATE THE FITTING THREADS. Apply to the threads of the CV: Phosphate EsterHydraulic FluidGeneral Power 02ABA1 As required

3 Discard the storage seals from the new CVs. 4 As shown in Fig. A-GBBAA Sheet 01 , View B and Fig. A-GBBAA Sheet 03, install: FIN 5316JM201 1 Valve-check CAR402 Item 3 FIN 5316JM201 1 Packing NAS1612-24 Item 2
a Before installation, make sure that the back-up ring is flush with the groove in the CVs, Item 3. (c) Torque the CV, Item 3, two times: 1 Torque the CV between 230 and 250 Nm (169.64-184.39 lbf.ft). DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 42 6

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# @A330 SERVICE BULLETIN

2 Undo the CV by a 1/8th turn. 3 Torque the CV between 230 and 250 Nm (169.64-184.39 lbf.ft). (d) Make a red mark on the CV and the manifold, refer to AMM Task 20-23-22-910-801. 1 Use: Varnish Polyurethane-- Marking Structure 04SAB2 As required
(e) As shown in Fig. A-GBBAA Sheet 01 , View B, safety the CV, Item 3, with: Wire-Locking Dia: 1 Mm (0.041 Inch) Cres 14QGC1 As required
(2) Subtask 293125-930-209-001 - Reidentify the Blue Manifold (FIN 6103JM) Work Zones and Access Panels Zone Access/Work location 195 Access Door 811, Door 195BB Work location from Frame 45 to Frame 46 Manpower Resources Manhours 0.50 Minimum number of person 1 Subtask elapsed time 0.50 Skills AIRFRAME Material necessary to do the job Consumable CMLD01 ITEM DESCRIPTION REFERENCE TO CML MAT. No. QTY PER A/C SEE NOTES Varnish Polyurethane-Low Voc External Structure 04SBA3 As required Non Aqueous Cleaner Petroleum Based 08BBB1 As required Textile - Lint Free Cotton 14SBA1 As required References Process and Material Specification (PMS) Process and Material Specification (PMS) 01-06-12 Fig. A-GBBAA Removal and Installation of the CVs and Re-identification of the Blue Hydraulic System HP Manifold Sheet 01 Sheet 02 Sheet 03
DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 43 6

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# @A330 SERVICE BULLETIN

References Fig. A-GABAA PN Evolution of the Green, Blue and Yellow System HP Hydraulic Manifolds Sheet 01
(a) Re-identify the Blue HP Manifold (FIN 6103JM), refer to Process and Material Specification (PMS) 01-06-12, Fig. A-GBBAA Sheet 01 and Fig. A-GBBAA Sheet 02, View C for information and the table given in Appendix 01: PN Evolution of the Green, Blue and Yellow System HP Hydraulic Manifolds , refer to Fig. A-GABAA Sheet 01

. 1 Clean the Manifold identification PN located on the body of the Blue HP Manifold (FIN 6103JM) use: Textile - Lint Free Cotton 14SBA1 As required
made moist with Non Aqueous Cleaner Petroleum Based 08BBB1 As required

2 Use an indelible ink pen to re-identify the Blue HP Manifold with the new PN, refer to the table given in Appendix 01: PN Evolution of the Green, Blue and Yellow System HP Hydraulic Manifolds , refer to Fig. A-GABAA Sheet 01

. NOTE : If the old HP manifold PN cannot be found at the location shown in Fig. A-GBBAA Sheet 02, View C, the IPC body manifold PN should be used to find the new HP manifold PN, refer to the table given in Appendix 01: PN Evolution of the Green, Blue and Yellow System HP Hydraulic Manifolds , refer to Fig. A-GABAA Sheet 01

. 3 Apply varnish to the new identification PN, use: Varnish Polyurethane-Low Voc External Structure 04SBA3 As required

**CONF 002 None

DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 44 6

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# @A330 SERVICE BULLETIN
**CONF ALL D. TEST **CONF 001 (1) Subtask 293125-730-209-001 - Test the Blue HP Manifold Work Zones and Access Panels Zone Access/Work location 195 Access Door 811, Door 195BB Work location from Frame 45 to Frame 46 Manpower Resources Skills AIRFRAME References Aircraft Maintenance Manual (AMM) Task 20-23-11-400-801 Task 20-23-11-917-801 Task 20-23-11-917-802 Task 20-23-22-910-801 Task 20-29-00-911-801 Task 29-00-00-210-801 Task 29-00-00-863-802 Task 29-00-00-864-802 Task 29-12-53-400-805 Fig. A-GBBAA Removal and Installation of the CVs and Re-identification of the Blue Hydraulic System HP Manifold Sheet 01 Sheet 02 Sheet 03 Fig. A-GDAAA Torque Check of the Hydraulic Unions on the Blue Hydraulic System HP Manifold Sheet 01

(a) Inspect the red marking on all the plug-in unions on the manifold. 1 If any red marking is not aligned:
a Disconnect the pipe from the plug-in union. b Remove the plug-in union from the manifold.
c Replace the packing of the plug-in union with a new one, refer to AMM Task 20-29-00-911-801. d As shown in Fig. A-GDAAA Sheet 01 , View B, install and tighten all removed plug-in unions on the manifold, refer to AMM Task 20-29-00-911-801 and Table 2, below.

DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 45 6

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# @A330 SERVICE BULLETIN

e As shown in Fig. A-GDAAA Sheet 01 , View B, install and tighten the pipe to the plug-in union and manifold, refer to AMM Task 20-23-11-917-802 and Table 2, below. Item No. Pipe Torque Value (Nm) Item No. Union Torque Value (Nm) (29) 85-95 (9) 116.4-118.6 (30) 85-95 (16) 72.9-74 (31) 54-59 (17) 34.7-35.8 (32) 81-89 (12) 116.4-118.6 (33) 75-83 (13) 50.3-51.4 (34) 85-95 (16) 116.4-118.6 (35) 75-83 (13) 50.3-51.4 Table 2 (b) Tighten all connections of the pipes connected to the manifold on both sides which have been not already tightened during previous step, refer to AMM Task 20-23-11-400-801, AMM Task 20-23-11-917-801 and Table 2, above. (c) Make a new red mark on all the unions where the red mark is not aligned or no longer visible, refer to AMM Task 20-23-22-910-801. (d) Remove the safety clip(s) and/or tag(s) and close/unlock the circuit breaker(s) as specified in the Job Set-up in the Installation of the Blue HP Manifold-Supply Check-Valves, refer to AMM Task 29-12-53-400-805. (e) Pressurize the Blue hydraulic system with the electric pump, refer to AMM Task 29-00-00-863-802. (f) Make sure there are no leaks from the unions on the manifold. (g) Make sure there are no leaks from the connections of the CV. (h) Make sure there are no leaks from the pipe connections. (i) Check for air in the Blue hydraulic system, refer to AMM Task 29-00-00-210-801. (j) Depressurize the Blue hydraulic system, refer to AMM Task 29-00-00-864-802. **CONF 002 None

DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 46 6

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# @A330 SERVICE BULLETIN
**CONF ALL E. CLOSE-UP **CONF 001 (1) Subtask 293125-942-208-001 - Close-up Work Zones and Access Panels Zone Access/Work location 190 Manpower Resources Skills NON SPECIFIC References Aircraft Maintenance Manual (AMM) Task 29-12-53-400-806 (a) Make sure that the work areas are clean and clear of tools and other items of equipment. (b) Do the Job Close-up procedure for the installation of the CV FIN 5316JM201, refer to AMM Task 29-12-53-400-806. (c) Put the aircraft back to its initial configuration. **CONF 002 None

DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 47 6

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# @A330 SERVICE BULLETIN

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DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 48 6

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# @A330 SERVICE BULLETIN Task 293125-831-856-001 - Modify the Yellow HP Hydraulic Manifold on Aircraft **CONF ALL WARNING : MAKE SURE THAT YOU OBEY ALL THE WARNINGS AND ALL THE CAUTIONS INCLUDED IN THE REFERENCED PROCEDURES. CAUTION : DO NOT WORK ON ALL THREE HYDRAULIC SYSTEMS DURING THE SAME MAINTENANCE INPUT WITH THE SAME MAINTENANCE PERSONNEL. THIS IS TO MAKE SURE THAT A POSSIBLE MAINTENANCE ERROR ON ONE SYSTEM IS NOT DONE AGAIN ON A DIFFERENT SYSTEM. A MAINTENANCE ERROR ON MORE THAN ONE HYDRAULIC SYSTEM CAN CAUSE SYSTEM FAILURE ON MULTIPLE SYSTEMS. IF MAINTENANCE IS NECESSARY ON MORE THAN ONE SYSTEM AT THE SAME TIME AND INVOLVES LINES / COMPONENTS DISCONNECTION, DIFFERENT MAINTENANCE PERSONNEL MUST BE USED FOR EACH SYSTEM. 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. IF THERE IS CONTAMINATION, REFER TO ESPM 20-55-00. NOTE: The accomplishment instructions of this Service Bulletin include procedures given in other documents or in other sections of the Service Bulletin. When the words ’refer to’ are used and the operator has a procedure accepted by the local authority he belongs to, the accepted alternative procedure can be used. When the words ’in accordance with’ are used then the given procedure must be followed. NOTE: The access and close-up instructions, not comprising return to service tests, in this Service Bulletin do not constitute or affect the technical intent of the Service Bulletin. Operators can therefore, as deemed necessary, omit or add access and/or close-up steps to add flexibility to their maintenance operations as long as the technical intent of the Service Bulletin is met within the set parameters. NOTE: Manual titles given in the accomplishment instructions are referred to by acronyms. Refer to paragraph 1.J., References, for the definition of acronyms. NOTE: This Service Bulletin is classified mandatory or expected to be classified mandatory by an Airworthiness Directive (AD). The paragraphs 3.C. and 3.D. in these accomplishment instructions are Required for Compliance (RC) and must be done DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 49 6

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# @A330 SERVICE BULLETIN to comply with the AD. Other paragraphs are recommended and may be deviated from, done as part of other actions or done with accepted methods different from those given in the Service Bulletin, as long as the RC paragraphs can be done and the aircraft can be put back into a serviceable condition. NOTE: AIRBUS generally recommends not to open the three hydraulic systems during the same maintenance input. Therefore it is recommended to apply this Service Bulletin during two different maintenance inputs, for instance the Yellow and Blue hydraulic system first and the Green hydraulic system at a later opportunity. NOTE : Discarded parts must be managed at the operator’s discretion. NOTE: This Service Bulletin contains the instructions for the on-aircraft maintenance necessary to ensure the continued airworthiness of the aircraft. For any deviations to the instructions contained herein, contact Airbus for further instructions and approval. Task Associated Data **CONF 001 Zone 195 196 Modified FIN 5316JM301 7103JM Access Door 195BB 196BB 811 Manpower TOTAL MANHOURS 7.50 ELAPSED TIME (HOURS) 7.50 **CONF 002 Manpower TOTAL MANHOURS 0.00 **CONF ALL A. GENERAL **CONF 001 (1) Subtask 293125-910-209-001 - Standard Practices Manpower Resources Skills NON SPECIFIC

DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 50 6

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# @A330 SERVICE BULLETIN

References Aircraft Maintenance Manual (AMM) 06-20-00, Page Block 001 06-31-53, Page Block 001 06-41-53, Page Block 001 Task 20-11-11-911-803 Task 20-29-00-911-801 Task 29-00-00-910-805 Consumable Material List (CML) (a) For the specification of materials (Mat. No.) given in this Service Bulletin, refer to Consumable Materials List (CML). (b) For the identification of zones, refer to AMM 06-20-00, Page Block 001. (c) For the Frame (FR) identification, refer to AMM 06-31-53, Page Block 001. (d) For the identification of access panels, refer to AMM 06-41-53, Page Block 001. (e) For the safety procedures of the hydraulic systems, refer to AMM Task 29-00-00-910-805. (f) For the removal/installation of O-ring seals, refer to AMM Task 20-29-00-911-801. (g) Put a blanking plug on an open manifold port. (h) For wirelocking safety procedures and warnings, refer to AMM Task 20-11-11-911-803. (2) Subtask 293125-839-209-001 - Administrative Manpower Resources Skills NON SPECIFIC Write in the applicable aircraft records that you have done all the work given in this Service Bulletin. **CONF 002 None **CONF ALL B. PREPARATION **CONF 001 (1) Subtask 293125-941-210-001 - Job Set-up Manpower Resources Skills NON SPECIFIC

DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 51 6

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# @A330 SERVICE BULLETIN

References Aircraft Maintenance Manual (AMM) Task 12-34-24-860-802 Task 20-23-22-910-801 Task 29-13-53-000-804 NOTE: The items given in this note shall be considered as the basic Aircraft configuration before you start a maintenance task: - Aircraft on the ground resting on landing gear (the ground safety locks and the wheel chocks are in position on the landing gear) - Engine shut down, thrust reversers are closed and locked - Aircraft in clean configuration - Parking brake applied - Aircraft electrical network de-energized - Hydraulic systems depressurized - Access to the cockpit and cabin is available - All circuit breakers are in closed position - All controls in NORM, AUTO or OFF position. (a) Make sure that the aircraft is electrically grounded, refer to AMM Task 12-34-24-860-802. (b) Do the Job Set-up procedure for the removal of the CV FIN 5316JM301, refer to AMM Task 29-13-53-000-804. (c) Inspect the red marking on all the manifold unions. Apply red marking on the unions where it is not visible, refer to AMM Task 20-23-22-910-801. **CONF 002 None **CONF ALL C. PROCEDURE **CONF 001 (1) Subtask 293125-831-211-001 - Modify the Yellow HP Manifold (FIN 7103JM) Work Zones and Access Panels Zone Access/Work location 196 Access Door 811, Door 196BB Work location from Frame 45 to Frame 46
DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 52 6

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# @A330 SERVICE BULLETIN
Manpower Resources Manhours 2.00 Minimum number of person 1 Subtask elapsed time 2.00 Skills AIRFRAME Material necessary to do the job Component COMPD01 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES 2 NAS1612-24 1 PACKING NOTE: The above list of components is not an AIRBUS Kit, the required parts shall be ordered as necessary through the given channel. Equipment BFEZ01 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES 3 CAR402 1 VALVE NOTE: The above list of components is not an AIRBUS Kit, the required parts shall be ordered as necessary through the given channel. Consumable CMLD01 ITEM DESCRIPTION REFERENCE TO CML MAT. No. QTY PER A/C SEE NOTES Phosphate Ester Hydraulic Fluid-General Power 02ABA1 As required Varnish Polyurethane-- Marking Structure 04SAB2 As required Non Aqueous Cleaner - General 08BAA9 As required Wire-Locking Dia: 1 Mm (0.041 Inch) Cres 14QGC1 As required Textile - Lint Free Cotton 14SBA1 As required References Aircraft Maintenance Manual (AMM) Task 20-23-22-910-801 Task 29-13-53-000-804 Process and Material Specification (PMS) Process and Material Specification (PMS) 01-06-12 Fig. A-GBCAA Removal and Installation of the CVs and Re-identification of the Yellow Hydraulic System HP Manifold Sheet 01 Sheet 02 Sheet 03

DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 53 6

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# @A330 SERVICE BULLETIN (a) Remove the CV, Item 3 from the Yellow HP manifold (FIN 7103JM), refer to AMM Task 29-13-53-000-804. 1 CAUTION : DO NOT USE POINTED, SHARP OR METAL TOOLS TO REMOVE THE O-RING OR SQUARE SEAL OR BACK-UP RINGS. SHARP EDGES CAN CAUSE DAMAGE TO THE BOBBINS (GROOVES OR SEAL CONTACT SURFACES). As shown in Fig. A-GBCAA Sheet 01 , View B, cut and discard the lockwire then remove: FIN 5316JM301 1 Valve-check CAR401 Item (3) Discard FIN 5316JM301 1 Seal Assy 818114 Item (2) Discard (b) Install the CV on the Yellow HP manifold (FIN 7103JM). 1 Clean the related components and work areas with: Non Aqueous Cleaner - General 08BAA9 As required
and Textile - Lint Free Cotton 14SBA1 As required

2 CAUTION : ONLY USE THE SPECIFIED LUBRICANT TO LUBRICATE THE FITTING THREADS. Apply to the threads of the CV: Phosphate EsterHydraulic FluidGeneral Power 02ABA1 As required

3 Discard the storage seals from the new CVs. 4 As shown in Fig. A-GBCAA Sheet 01 , View B and Fig. A-GBCAA Sheet 03, install: FIN 5316JM301 1 Valve-check CAR402 Item 3 FIN 5316JM301 1 Packing NAS1612-24 Item 2
DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 54 6

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# @A330 SERVICE BULLETIN

a Before installation, make sure that the back-up ring is flush with the groove in the CVs, Item 3. (c) Torque the CV, Item 3, two times: 1 Torque the CV between 230 and 250 Nm (169.64-184.39 lbf.ft). 2 Undo the CV by a 1/8th turn. 3 Torque the CV between 230 and 250 Nm (169.64-184.39 lbf.ft). (d) Make a red mark on the CV and the manifold, refer to AMM Task 20-23-22-910-801. 1 Use: Varnish Polyurethane-- Marking Structure 04SAB2 As required
(e) As shown in Fig. A-GBCAA Sheet 01 , View B, safety the CV, Item 3, with: Wire-Locking Dia: 1 Mm (0.041 Inch) Cres 14QGC1 As required
(2) Subtask 293125-930-210-001 - Reidentify the Yellow HP Manifold (FIN 7103JM) Work Zones and Access Panels Zone Access/Work location 195 Access Door 811, Door 195BB Work location from Frame 45 to Frame 46 Manpower Resources Manhours 0.50 Minimum number of person 1 Subtask elapsed time 0.50 Skills AIRFRAME Material necessary to do the job Consumable CMLD01 ITEM DESCRIPTION REFERENCE TO CML MAT. No. QTY PER A/C SEE NOTES Varnish Polyurethane-Low Voc External Structure 04SBA3 As required Non Aqueous Cleaner Petroleum Based 08BBB1 As required Textile - Lint Free Cotton 14SBA1 As required

DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 55 6

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# @A330 SERVICE BULLETIN

References Process and Material Specification (PMS) Process and Material Specification (PMS) 01-06-12 Fig. A-GBCAA Removal and Installation of the CVs and Re-identification of the Yellow Hydraulic System HP Manifold Sheet 01 Sheet 02 Sheet 03 Fig. A-GABAA PN Evolution of the Green, Blue and Yellow System HP Hydraulic Manifolds Sheet 01
(a) Re-identify the Yellow HP Manifold (FIN 7103JM), refer to Process and Material Specification (PMS) 01-06-12, Fig. A-GBCAA Sheet 01 and Fig. A-GBCAA Sheet 02, Views C and D for information and the table given in Appendix 01: PN Evolution of the Green, Blue and Yellow System HP Hydraulic Manifolds , refer to Fig. A-GABAA Sheet 01

. 1 Clean the Manifold identification PN located on the body of the Yellow HP Manifold (FIN 7103JM), use: Textile - Lint Free Cotton 14SBA1 As required
made moist with Non Aqueous Cleaner Petroleum Based 08BBB1 As required

2 Use an indelible ink pen to re-identify the Yellow HP Manifold with the new PN, refer to the table given in Appendix 01: PN Evolution of the Green, Blue and Yellow System HP Hydraulic Manifolds , refer to Fig. A-GABAA Sheet 01

. NOTE : If the old HP manifold PN cannot be found at the location shown in Fig. A-GBCAA Sheet 02, Views C and D, the IPC body manifold PN should be used to find the new HP manifold PN, refer to the table given in Appendix 01: PN Evolution of the Green, Blue and Yellow System HP Hydraulic Manifolds , refer to Fig. A-GABAA Sheet 01

. 3 Apply varnish to the new identification PN, use: Varnish Polyurethane-Low Voc External Structure 04SBA3 As required

**CONF 002 None

DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 56 6

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# @A330 SERVICE BULLETIN
**CONF ALL D. TEST **CONF 001 (1) Subtask 293125-730-210-001 - Test the Yellow HP Manifold (FIN7103JM) Work Zones and Access Panels Zone Access/Work location 195 Access Door 811, Door 195BB Work location from Frame 45 to Frame 46 Manpower Resources Skills NON SPECIFIC References Aircraft Maintenance Manual (AMM) Task 20-23-11-400-801 Task 20-23-11-917-801 Task 20-23-11-917-802 Task 20-23-22-910-801 Task 20-29-00-911-801 Task 29-00-00-210-801 Task 29-00-00-863-803 Task 29-00-00-864-803 Task 29-13-53-400-804 Fig. A-GEAAA Torque Check of the Hydraulic Unions on the Yellow Hydraulic System HP Manifold Sheet 01

(a) Inspect the red marking on all the plug-in unions on the manifold. 1 If any red marking is not aligned:
a Disconnect the pipe from the plug-in union. b Remove the plug-in union from the manifold.
c Replace the packing of the plug-in union with a new one, refer to AMM Task 20-29-00-911-801. d As shown in Fig. A-GEAAA Sheet 01 , View B, install and tighten all removed plug-in unions on the manifold, refer to AMM Task 20-29-00-911-801 and Table 3, below.

DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 57 6

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# @A330 SERVICE BULLETIN

e As shown in Fig. A-GEAAA Sheet 01 , View B, install and tighten the pipe to the plug-in union and manifold, refer to AMM Task 20-23-11-917-802 and Table 3, below. Item No. Pipe Torque Value (Nm) Item No. Union Torque Value (Nm) (36) 15-17 (22) 12.1-13.2 (37) 85-95 (16) 72.9-74 (38) 81-89 (12) 116.4-118.6 (39) 85-95 (9) 116.4-118.6 (41) 75-83 (13) 50.3-51.4 (40) 85-95 (9) 116.4-118.6 Table 3 (b) Tighten all connections of the pipes connected to the manifold on both sides which have been not already tightened during previous step, refer to AMM Task 20-23-11-400-801, AMM Task 20-23-11-917-801 and Table 3, above. (c) Make a new red mark on all the unions where the red mark is not aligned or not clearly visible, refer to AMM Task 20-23-22-910-801. (d) Remove the safety clip(s) and/or tag(s) and close/unlock the circuit breaker(s) as specified in the Job Set-up in the Installation of the Yellow HP Manifold-Supply Check-Valves, refer to AMM Task 29-13-53-400-804. (e) Pressurize the Yellow hydraulic system with the electric pump, refer to AMM Task 29-00-00-863-803. (f) Make sure there are no leaks from the unions on the manifold. (g) Make sure there are no leaks from the connections of the CV. (h) Make sure there are no leaks from the pipe connections. (i) Check for air in the Yellow hydraulic system, refer to AMM Task 29-00-00-210-801. (j) Depressurize the Yellow hydraulic system , refer to AMM Task 29-00-00-864-803. **CONF 002 None

DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 58 6

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# @A330 SERVICE BULLETIN
**CONF ALL E. CLOSE-UP **CONF 001 (1) Subtask 293125-942-209-001 - Close-up Work Zones and Access Panels Zone Access/Work location 195 Manpower Resources Skills NON SPECIFIC References Aircraft Maintenance Manual (AMM) Task 29-13-53-400-804 (a) Make sure that the work areas are clean and clear of tools and other items of equipment. (b) Do the Job Close-up procedure for the installation of the CV FIN 5316JM301, refer to AMM Task 29-13-53-400-804. (c) Put the aircraft back to its initial configuration. **CONF 002 None

DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 59 6

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# @A330 SERVICE BULLETIN

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# @A330 SERVICE BULLETIN Task 293125-831-848-001 - Modify the Green HP Hydraulic Manifold on Aircraft **CONF ALL WARNING : MAKE SURE THAT YOU OBEY ALL THE WARNINGS AND ALL THE CAUTIONS INCLUDED IN THE REFERENCED PROCEDURES. CAUTION : DO NOT WORK ON ALL THREE HYDRAULIC SYSTEMS DURING THE SAME MAINTENANCE INPUT WITH THE SAME MAINTENANCE PERSONNEL. THIS IS TO MAKE SURE THAT A POSSIBLE MAINTENANCE ERROR ON ONE SYSTEM IS NOT DONE AGAIN ON A DIFFERENT SYSTEM. A MAINTENANCE ERROR ON MORE THAN ONE HYDRAULIC SYSTEM CAN CAUSE SYSTEM FAILURE ON MULTIPLE SYSTEMS. IF MAINTENANCE IS NECESSARY ON MORE THAN ONE SYSTEM AT THE SAME TIME AND INVOLVES LINES / COMPONENTS DISCONNECTION, DIFFERENT MAINTENANCE PERSONNEL MUST BE USED FOR EACH SYSTEM. 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. IF THERE IS CONTAMINATION, REFER TO ESPM 20-55-00. NOTE: The accomplishment instructions of this Service Bulletin include procedures given in other documents or in other sections of the Service Bulletin. When the words ’refer to’ are used and the operator has a procedure accepted by the local authority he belongs to, the accepted alternative procedure can be used. When the words ’in accordance with’ are used then the given procedure must be followed. NOTE: The access and close-up instructions, not comprising return to service tests, in this Service Bulletin do not constitute or affect the technical intent of the Service Bulletin. Operators can therefore, as deemed necessary, omit or add access and/or close-up steps to add flexibility to their maintenance operations as long as the technical intent of the Service Bulletin is met within the set parameters. NOTE: Manual titles given in the accomplishment instructions are referred to by acronyms. Refer to paragraph 1.J., References, for the definition of acronyms. NOTE: This Service Bulletin is classified mandatory or expected to be classified mandatory by an Airworthiness Directive (AD). The paragraphs 3.C. and 3.D. in these accomplishment instructions are Required for Compliance (RC) and must be done DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 61 6

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# @A330 SERVICE BULLETIN to comply with the AD. Other paragraphs are recommended and may be deviated from, done as part of other actions or done with accepted methods different from those given in the Service Bulletin, as long as the RC paragraphs can be done and the aircraft can be put back into a serviceable condition. NOTE: AIRBUS generally recommends not to open the three hydraulic systems during the same maintenance input. Therefore it is recommended to apply this Service Bulletin during two different maintenance inputs, for instance the Yellow and Blue hydraulic system first and the Green hydraulic system at a later opportunity. NOTE : Discarded parts must be managed at the operator’s discretion. NOTE: This Service Bulletin contains the instructions for the on-aircraft maintenance necessary to ensure the continued airworthiness of the aircraft. For any deviations to the instructions contained herein, contact Airbus for further instructions and approval. Task Associated Data **CONF 001 Manpower TOTAL MANHOURS 0.00 **CONF 002 Zone 147 190 Modified FIN 5102JM 5316JM101 5316JM102 Access Door 197CB 811 Manpower TOTAL MANHOURS 7.50 ELAPSED TIME (HOURS) 7.50 **CONF ALL A. GENERAL **CONF 001 None **CONF 002 (1) Subtask 293125-910-201-001 - Standard Practices Manpower Resources Skills NON SPECIFIC DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 62 6

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# @A330 SERVICE BULLETIN

References Aircraft Maintenance Manual (AMM) 06-20-00, Page Block 001 06-31-53, Page Block 001 06-41-53, Page Block 001 Task 20-11-11-911-803 Task 20-29-00-911-801 Task 29-00-00-910-805 Consumable Material List (CML) (a) For the specification of materials (Mat. No.) given in this Service Bulletin, refer to Consumable Materials List (CML). (b) For the identification of zones, refer to AMM 06-20-00, Page Block 001. (c) For the Frame (FR) identification, refer to AMM 06-31-53, Page Block 001. (d) For the identification of access panels, refer to AMM 06-41-53, Page Block 001. (e) For the safety procedures of the hydraulic systems, refer to AMM Task 29-00-00-910-805. (f) For the removal/installation of O-ring seals, refer to AMM Task 20-29-00-911-801. (g) Put a blanking plug on an open manifold port. (h) For wirelocking safety procedures and warnings, refer to AMM Task 20-11-11-911-803. (2) Subtask 293125-839-201-001 - Administrative Manpower Resources Skills NON SPECIFIC Write in the applicable aircraft records that you have done all the work given in this Service Bulletin. **CONF ALL B. PREPARATION **CONF 001 None **CONF 002 (1) Subtask 293125-941-201-001 - Job Set-up Manpower Resources Skills NON SPECIFIC

DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 63 6

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# @A330 SERVICE BULLETIN

References Aircraft Maintenance Manual (AMM) Task 12-34-24-860-802 Task 20-23-22-910-801 Task 29-11-53-000-806 NOTE: The items given in this note shall be considered as the basic Aircraft configuration before you start a maintenance task: - Aircraft on the ground resting on landing gear (the ground safety locks and the wheel chocks are in position on the landing gear) - Engine shut down, thrust reversers are closed and locked - Aircraft in clean configuration - Parking brake applied - Aircraft electrical network de-energized - Hydraulic systems depressurized - Access to the cockpit and cabin is available - All circuit breakers are in closed position - All controls in NORM, AUTO or OFF position. (a) Make sure that the aircraft is electrically grounded, refer to AMM Task 12-34-24-860-802. (b) Do the Job Set-up procedure for the removal of the CV FIN 5316JM101 and FIN 5316JM102, refer to AMM Task 29-11-53-000-806. (c) Inspect the red marking on all the manifold unions. Apply red marking on the unions where it is not visible, refer to AMM Task 20-23-22-910-801. **CONF ALL C. PROCEDURE **CONF 001 None **CONF 002 (1) Subtask 293125-831-201-001 - Modify the Green HP Manifold (FIN 5102JM) Work Zones and Access Panels Zone Access/Work location 147 Access Door 811, Door 197CB Work location from Frame 53.1 to Frame 53.2
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# @A330 SERVICE BULLETIN
Manpower Resources Manhours 2.00 Minimum number of person 1 Subtask elapsed time 2.00 Skills AIRFRAME Material necessary to do the job Component COMPD01 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES 2 NAS1612-24 2 PACKING NOTE: The above list of components is not an AIRBUS Kit, the required parts shall be ordered as necessary through the given channel. Equipment BFEZ01 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES 3 CAR402 2 VALVE NOTE: The above list of components is not an AIRBUS Kit, the required parts shall be ordered as necessary through the given channel. Consumable CMLD01 ITEM DESCRIPTION REFERENCE TO CML MAT. No. QTY PER A/C SEE NOTES Phosphate Ester Hydraulic Fluid-General Power 02ABA1 As required Varnish Polyurethane-- Marking Structure 04SAB2 As required Non Aqueous Cleaner - General 08BAA9 As required Wire-Locking Dia: 1 Mm (0.041 Inch) Cres 14QGC1 As required Textile - Lint Free Cotton 14SBA1 As required References Aircraft Maintenance Manual (AMM) Task 20-23-22-910-801 Task 29-11-53-000-806 Fig. A-GBAAA Removal and Installation of the CVs and Re-identification on the Green Hydraulic System HP Manifold Sheet 01 Sheet 02 Sheet 03 (a) Remove the CVs from the Green HP manifold (FIN 5102JM), refer to AMM Task 29-11-53-000-806. 1 DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 65 6

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# @A330 SERVICE BULLETIN
CAUTION : DO NOT USE POINTED, SHARP OR METAL TOOLS TO REMOVE THE O-RING OR SQUARE SEAL OR BACK-UP RINGS. SHARP EDGES CAN CAUSE DAMAGE TO THE BOBBINS (GROOVES OR SEAL CONTACT SURFACES). As shown in Fig. A-GBAAA Sheet 01 , View B, cut and discard the lockwire then remove: FIN 5316JM101 1 Valve-check CAR401 Item (3) Discard FIN 5316JM101 1 Seal Assy 818114 Item (2) Discard and FIN 5316JM102 1 Valve-check CAR401 Item (3) Discard FIN 5316JM102 1 Seal Assy 818114 Item (2) Discard (b) Install the CVs on the Green HP manifold (FIN 5102JM). 1 Clean the related components and work areas with: Non Aqueous Cleaner - General 08BAA9 As required
and Textile - Lint Free Cotton 14SBA1 As required

2 CAUTION : ONLY USE THE SPECIFIED LUBRICANT TO LUBRICATE THE FITTING THREADS. Apply to the threads of the CVs: Phosphate EsterHydraulic FluidGeneral Power 02ABA1 As required

3 Discard the storage seals from the new CVs. 4 As shown in Fig. A-GBAAA Sheet 01 , View B and Fig. A-GBAAA Sheet 03, install: FIN 5316JM101 1 Valve-check CAR402 Item 3
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# @A330 SERVICE BULLETIN

FIN 5316JM101 1 Packing NAS1612-24 Item 2 and FIN 5316JM102 1 Valve-check CAR402 Item 3 FIN 5316JM102 1 Packing NAS1612-24 Item 2
a Before installation, make sure that the back-up ring is flush with the groove in the CVs, Item 3. (c) Torque the CVs, Item 3, two times: 1 Torque the CVs between 230 and 250 Nm (169.64-184.39 lbf.ft). 2 Undo the CVs by a 1/8th turn. 3 Torque the CVs between 230 and 250 Nm (169.64-184.39 lbf.ft). (d) Make a red mark on the CVs and the manifold, refer to AMM Task 20-23-22-910-801. 1 Use: Varnish Polyurethane-- Marking Structure 04SAB2 As required
(e) As shown in Fig. A-GBAAA Sheet 01 , View B, safety the two CVs, Item 3, with: Wire-Locking Dia: 1 Mm (0.041 Inch) Cres 14QGC1 As required
(2) Subtask 293125-930-211-001 - Reidentify the Green HP Manifold (FIN 5102JM) Work Zones and Access Panels Zone Access/Work location 147 Access Door 811, Door 197CB Work location from Frame 53.1 to Frame 53.2 Manpower Resources Manhours 0.50 Minimum number of person 1 Subtask elapsed time 0.50 Skills AIRFRAME

DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 67 6

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# @A330 SERVICE BULLETIN
Material necessary to do the job Consumable CMLD01 ITEM DESCRIPTION REFERENCE TO CML MAT. No. QTY PER A/C SEE NOTES Varnish Polyurethane-Low Voc External Structure 04SBA3 As required Non Aqueous Cleaner Petroleum Based 08BBB1 As required Textile - Lint Free Cotton 14SBA1 As required References Process and Material Specification (PMS) Process and Material Specification (PMS) 01-06-12 Fig. A-GBDAA Removal and Installation of the CVs and Re-identification of the Green Hydraulic System HP Manifold Sheet 01 Sheet 02 Sheet 03 Sheet 04 Sheet 05 Fig. A-GABAA PN Evolution of the Green, Blue and Yellow System HP Hydraulic Manifolds Sheet 01
(a) Re-identify the Green HP Manifold (FIN 5102JM), refer to Process and Material Specification (PMS) 01-06-12, Fig. A-GBDAA Sheet 03, View D, Fig. A-GBDAA Sheet 04, Views E and F for information and the table given in Appendix 01: PN Evolution of the Green, Blue and Yellow System HP Hydraulic Manifolds , refer to Fig. A-GABAA Sheet 01

. 1 Clean the Manifold identification PN located on the body of the Green HP Manifold (FIN 5102JM), use: Textile - Lint Free Cotton 14SBA1 As required
made moist with Non Aqueous Cleaner Petroleum Based 08BBB1 As required

2 Use an indelible ink pen to re-identify the Green HP Manifold with the new PN, refer to the table given in Appendix 01: PN Evolution of the Green, Blue and Yellow System HP Hydraulic Manifolds , refer to Fig. A-GABAA Sheet 01

. NOTE : If the old HP manifold PN cannot be found at the location shown in Fig. A-GBDAA Sheet 04, Views E and F, the IPC body manifold PN should be used to find the new HP manifold PN, refer to the table given in Appendix 01: PN Evolution of the Green, Blue and Yellow System HP Hydraulic Manifolds , refer to Fig. A-GABAA Sheet 01

. DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 68 6

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# @A330 SERVICE BULLETIN
3 Apply varnish to the new identification PN, use: Varnish Polyurethane-Low Voc External Structure 04SBA3 As required

**CONF ALL D. TEST **CONF 001 None **CONF 002 (1) Subtask 293125-730-211-001 - Test of the Green Hydraulic System HP Manifold Work Zones and Access Panels Zone Access/Work location 147 Access Door 811, Door 197CB Work location from Frame 53.1 to Frame 53.2 Manpower Resources Skills AIRFRAME References Aircraft Maintenance Manual (AMM) Task 20-23-11-917-802 Task 20-23-22-910-801 Task 20-29-00-911-801 Task 29-00-00-210-801 Task 29-00-00-863-801 Task 29-00-00-864-801 Task 29-11-53-400-806 Fig. A-GCAAA Torque Check of the Hydraulic Unions on the Green Hydraulic System HP Manifold Sheet 01

(a) Inspect the red marking on all the plug-in unions on the manifold. 1 If any red marking is not aligned:
a Disconnect the pipe from the plug-in union. b Remove the plug-in union from the manifold.
c Replace the packing of the plug-in union with a new one, refer to AMM Task 20-29-00-911-801.

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# @A330 SERVICE BULLETIN
d As shown in Fig. A-GCAAA Sheet 01 , View B, install and tighten all removed plug-in unions on the manifold, refer to AMM Task 20-29-00-911-801 and Table 1, below.
e As shown in Fig. A-GCAAA Sheet 01 , View B, install and tighten the pipe to the plug-in union and manifold, refer to AMM Task 20-23-11-917-802 and Table 1, below. Item No. Pipe Torque Value (Nm) Item No. Union Torque Value (Nm) (26) 54-59 (5) 34.7-35.8 (25) 85-95 (9) 116.4-118.6 Table 1 (b) Make a new red mark on any of the unions where the red mark is no longer aligned or not clearly visible, refer to AMM Task 20-23-22-910-801. (c) Remove the safety clip(s) and/or tag(s) and close/unlock the circuit breaker(s) as specified in the Job Set-up in the Installation of the Check-Valves, refer to AMM Task 29-11-53-400-806. (d) Pressurize the Green hydraulic system with the electric pump, refer to AMM Task 29-00-00-863-801. (e) Make sure there are no leaks from the unions on the manifold. (f) Make sure there are no leaks from the connections of the CVs. (g) Make sure there are no leaks from the pipe connections. (h) Check for air in the Green hydraulic system, refer to AMM Task 29-00-00-210-801. (i) Depressurize the Green hydraulic system, refer to AMM Task 29-00-00-864-801. **CONF ALL E. CLOSE-UP **CONF 001 None **CONF 002 (1) Subtask 293125-942-201-001 - Close-up Work Zones and Access Panels Zone Access/Work location 190

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# @A330 SERVICE BULLETIN
Manpower Resources Skills NON SPECIFIC References Aircraft Maintenance Manual (AMM) Task 29-11-53-400-806 (a) Make sure that the work areas are clean and clear of tools and other items of equipment. (b) Do the Job Close-up procedure for the installation of the CV FIN 5316JM101 and FIN 5316JM102, refer to AMM Task 29-11-53-400-806. (c) Put the aircraft back to its initial configuration.

DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 71 6

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# @A330 SERVICE BULLETIN

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# @A330 SERVICE BULLETIN Task 293125-831-849-001 - Modify the Green HP Hydraulic Manifold on Bench **CONF ALL WARNING : MAKE SURE THAT YOU OBEY ALL THE WARNINGS AND ALL THE CAUTIONS INCLUDED IN THE REFERENCED PROCEDURES. CAUTION : DO NOT WORK ON ALL THREE HYDRAULIC SYSTEMS DURING THE SAME MAINTENANCE INPUT WITH THE SAME MAINTENANCE PERSONNEL. THIS IS TO MAKE SURE THAT A POSSIBLE MAINTENANCE ERROR ON ONE SYSTEM IS NOT DONE AGAIN ON A DIFFERENT SYSTEM. A MAINTENANCE ERROR ON MORE THAN ONE HYDRAULIC SYSTEM CAN CAUSE SYSTEM FAILURE ON MULTIPLE SYSTEMS. IF MAINTENANCE IS NECESSARY ON MORE THAN ONE SYSTEM AT THE SAME TIME AND INVOLVES LINES / COMPONENTS DISCONNECTION, DIFFERENT MAINTENANCE PERSONNEL MUST BE USED FOR EACH SYSTEM. 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. IF THERE IS CONTAMINATION, REFER TO ESPM 20-55-00. NOTE: The accomplishment instructions of this Service Bulletin include procedures given in other documents or in other sections of the Service Bulletin. When the words ’refer to’ are used and the operator has a procedure accepted by the local authority he belongs to, the accepted alternative procedure can be used. When the words ’in accordance with’ are used then the given procedure must be followed. NOTE: The access and close-up instructions, not comprising return to service tests, in this Service Bulletin do not constitute or affect the technical intent of the Service Bulletin. Operators can therefore, as deemed necessary, omit or add access and/or close-up steps to add flexibility to their maintenance operations as long as the technical intent of the Service Bulletin is met within the set parameters. NOTE: Manual titles given in the accomplishment instructions are referred to by acronyms. Refer to paragraph 1.J., References, for the definition of acronyms. NOTE: This Service Bulletin is classified mandatory or expected to be classified mandatory by an Airworthiness Directive (AD). The paragraphs 3.C. and 3.D. in these accomplishment instructions are Required for Compliance (RC) and must be done DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 73 6

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# @A330 SERVICE BULLETIN to comply with the AD. Other paragraphs are recommended and may be deviated from, done as part of other actions or done with accepted methods different from those given in the Service Bulletin, as long as the RC paragraphs can be done and the aircraft can be put back into a serviceable condition. NOTE: AIRBUS generally recommends not to open the three hydraulic systems during the same maintenance input. Therefore it is recommended to apply this Service Bulletin during two different maintenance inputs, for instance the Yellow and Blue hydraulic system first and the Green hydraulic system at a later opportunity. NOTE : Discarded parts must be managed at the operator’s discretion. NOTE: This Service Bulletin contains the instructions for the on-aircraft maintenance necessary to ensure the continued airworthiness of the aircraft. For any deviations to the instructions contained herein, contact Airbus for further instructions and approval. Task Associated Data **CONF 001 Manpower TOTAL MANHOURS 0.00 **CONF 002 Zone 147 190 Modified FIN 5102JM 5316JM101 5316JM102 Access Door 197CB 811 Manpower TOTAL MANHOURS 10.50 ELAPSED TIME (HOURS) 10.50 **CONF ALL A. GENERAL **CONF 001 None **CONF 002 (1) Subtask 293125-910-202-001 - Standard Practices Manpower Resources Skills NON SPECIFIC DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 74 6

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# @A330 SERVICE BULLETIN

References Aircraft Maintenance Manual (AMM) 06-20-00, Page Block 001 06-31-53, Page Block 001 06-41-53, Page Block 001 Task 20-11-11-911-803 Task 20-29-00-911-801 Task 29-00-00-910-805 Consumable Material List (CML) (a) For the specification of materials (Mat. No.) given in this Service Bulletin, refer to Consumable Materials List (CML). (b) For the identification of zones, refer to AMM 06-20-00, Page Block 001. (c) For the Frame (FR) identification, refer to AMM 06-31-53, Page Block 001. (d) For the identification of access panels, refer to AMM 06-41-53, Page Block 001. (e) For the safety procedures of the hydraulic systems, refer to AMM Task 29-00-00-910-805. (f) For the removal/installation of O-ring seals, refer to AMM Task 20-29-00-911-801. (g) Put a blanking plug on an open manifold port. (h) For wirelocking safety procedures and warnings, refer to AMM Task 20-11-11-911-803. (2) Subtask 293125-839-202-001 - Administrative Manpower Resources Skills NON SPECIFIC Write in the applicable aircraft records that you have done all the work given in this Service Bulletin. **CONF ALL B. PREPARATION **CONF 001 None **CONF 002 (1) Subtask 293125-941-203-001 - Job Set-up Manpower Resources Skills NON SPECIFIC

DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 75 6

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# @A330 SERVICE BULLETIN

References Aircraft Maintenance Manual (AMM) Task 12-34-24-860-802 Task 20-23-22-910-801 Task 29-11-53-000-805 NOTE: The items given in this note shall be considered as the basic Aircraft configuration before you start a maintenance task: - Aircraft on the ground resting on landing gear (the ground safety locks and the wheel chocks are in position on the landing gear) - Engine shut down, thrust reversers are closed and locked - Aircraft in clean configuration - Parking brake applied - Aircraft electrical network de-energized - Hydraulic systems depressurized - Access to the cockpit and cabin is available - All circuit breakers are in closed position - All controls in NORM, AUTO or OFF position. (a) Make sure that the aircraft is electrically grounded, refer to AMM Task 12-34-24-860-802. (b) Do the Job Set-up procedure for the removal of the HP manifold FIN 5102JM, refer to AMM Task 29-11-53-000-805. **CONF ALL C. PROCEDURE **CONF 001 None **CONF 002 (1) Subtask 293125-020-208-001 - Remove the Green HP Manifold (FIN 5102JM) Work Zones and Access Panels Zone Access/Work location 147 Access Door 811, Door 197CB Work location from Frame 53.1 to Frame 53.2

DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 76 6

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# @A330 SERVICE BULLETIN
Manpower Resources Manhours 1.00 Minimum number of person 1 Subtask elapsed time 1.00 Skills AIRFRAME References Aircraft Maintenance Manual (AMM) Task 20-29-00-911-801 Task 29-11-53-000-805 Fig. A-GBDAA Removal and Installation of the CVs and Re-identification of the Green Hydraulic System HP Manifold Sheet 01 Sheet 02 Sheet 03 Sheet 04 Sheet 05 (a) As shown in Fig. A-GBDAA Sheet 01 , View B, disconnect: 3 Pipe Item (25) Retain 1 Pipe Item (26) Retain (b) As shown in Fig. A-GBDAA Sheet 01 , View B, refer to AMM Task 29-11-53-000-805 and AMM Task 20-29-00-911-801, remove: FIN 5102JM 1 HP manifold assembly Item (1) Retain with 1 Bolt NAS6604-32 Item (10) Retain 1 Bolt NAS6604-34 Item (11) Retain 2 Bolt NAS6604-6 Item (7) Retain 4 Washer ASNA2397-416L Item (6) Retain 3 Plug-in Union Item (9) Retain 3 Packing NAS1612-16 Item (8) Discard 1 Plug-in Union Item (5) Retain 1 Packing NAS1612-8 Item (4) Discard

DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 77 6

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# @A330 SERVICE BULLETIN (2) Subtask 293125-831-204-001 - Modify the Green HP Manifold (FIN 5102JM) Manpower Resources Manhours 2.00 Minimum number of person 1 Subtask elapsed time 2.00 Skills AIRFRAME Material necessary to do the job Component COMPD01 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES 2 NAS1612-24 2 PACKING NOTE: The above list of components is not an AIRBUS Kit, the required parts shall be ordered as necessary through the given channel. Equipment BFEZ01 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES 3 CAR402 2 VALVE NOTE: The above list of components is not an AIRBUS Kit, the required parts shall be ordered as necessary through the given channel. Consumable CMLD01 ITEM DESCRIPTION REFERENCE TO CML MAT. No. QTY PER A/C SEE NOTES Phosphate Ester Hydraulic Fluid-General Power 02ABA1 As required Varnish Polyurethane-- Marking Structure 04SAB2 As required Non Aqueous Cleaner - General 08BAA9 As required Wire-Locking Dia: 1 Mm (0.041 Inch) Cres 14QGC1 As required Textile - Lint Free Cotton 14SBA1 As required Standard tool TOOLD01 ITEM TOOL N ̊ TOOL NAME QTY SEE NOTES 54 97F29108805000 Kit-Instl, CAR401 VLV 1 References Aircraft Maintenance Manual (AMM) Task 20-23-22-910-801 Task 20-29-00-911-801

DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 78 6

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# @A330 SERVICE BULLETIN

References Fig. A-GBDAA Removal and Installation of the CVs and Re-identification of the Green Hydraulic System HP Manifold Sheet 01 Sheet 02 Sheet 03 Sheet 04 Sheet 05 Fig. A-GCAAA Torque Check of the Hydraulic Unions on the Green Hydraulic System HP Manifold Sheet 01

(a) On the bench, install the Green HP manifold (FIN 5102JM), Item (1) onto the Installation Tool for CAR401, Item 54. 1 As shown in Fig. A-GBDAA Sheet 02, View C, install on vice: Item 54 97F29108805000 Kit-Instl, CAR401 VLV 1
2 Install the HP manifold on the Installation Tool for CAR401. NOTE : To install the Green HP Manifold (FIN 5102JM), Item (1), correctly, use the G marks on the Installation Tool for CAR401, Item 54. 3 As shown in Fig. A-GBDAA Sheet 02, View C, install the items that follow from the Installation Kit: 4 Screw Item 50 8 Washer Item 51 4 Nut Item 53 1 Support Item 34 NOTE : The Support, Item 34, can be hexagonal or spherical. NOTE : The items listed above are part of Standard tool TOOLD01. (b) Remove the CVs, Items (3), from the Green HP manifold (FIN 5102JM). 1 CAUTION : DO NOT USE POINTED, SHARP OR METAL TOOLS TO REMOVE THE O-RING OR SQUARE SEAL OR BACK-UP RINGS. SHARP EDGES CAN CAUSE DAMAGE TO THE BOBBINS (GROOVES OR SEAL CONTACT SURFACES). As shown in Fig. A-GBDAA Sheet 01 , View B and Fig. A-GBDAA Sheet 02, View C, cut and discard the lockwire then remove:

DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 79 6

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# @A330 SERVICE BULLETIN

FIN 5316JM101 1 Valve-check CAR401 Item (3) Discard FIN 5316JM101 1 Seal Assy 818114 Item (2) Discard and FIN 5316JM102 1 Valve-check CAR401 Item (3) Discard FIN 5316JM102 1 Seal Assy 818114 Item (2) Discard (c) Remove from the Green HP manifold (FIN 5102JM), refer to Fig. A-GBDAA Sheet 02, View C: 1 Installation Placard Item (45) Discard (d) Clean the related components and work areas with: Non Aqueous Cleaner - General 08BAA9 As required

and Textile - Lint Free Cotton 14SBA1 As required (e) Install the CVs on the Green HP manifold (FIN 5102JM). 1 Clean the related components and work areas with: Non Aqueous Cleaner - General 08BAA9 As required
and Textile - Lint Free Cotton 14SBA1 As required

2 CAUTION : ONLY USE THE SPECIFIED LUBRICANT TO LUBRICATE THE FITTING THREADS. Apply to the threads of the CVs: Phosphate EsterHydraulic FluidGeneral Power 02ABA1 As required

3 Discard the storage seals from the new CVs. DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 80 6

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# @A330 SERVICE BULLETIN

4 As shown in Fig. A-GBDAA Sheet 03, View D Fig. A-GBDAA Sheet 05, install: FIN 5316JM101 1 Valve-check CAR402 Item 3 FIN 5316JM101 1 Packing NAS1612-24 Item 2 and FIN 5316JM102 1 Valve-check CAR402 Item 3 FIN 5316JM102 1 Packing NAS1612-24 Item 2
a Before installation, make sure that the back-up ring is flush with the groove in the CVs, Item 3. (f) Torque the CVs, Item 3, two times: 1 Torque the CVs between 230 and 250 Nm (169.64-184.39 lbf.ft). 2 Undo the CVs by a 1/8th turn. 3 Torque the CVs between 230 and 250 Nm (169.64-184.39 lbf.ft). (g) Make a red mark on the CVs and the manifold, refer to AMM Task 20-23-22-910-801. 1 Use: Varnish Polyurethane-- Marking Structure 04SAB2 As required
(h) As shown in Fig. A-GBDAA Sheet 03, View D, safety the two CVs, Item 3, with: Wire-Locking Dia: 1 Mm (0.041 Inch) Cres 14QGC1 As required
(3) Subtask 293125-930-204-001 - Reidentify the Green HP Manifold (FIN 5102JM) Manpower Resources Manhours 0.50 Minimum number of person 1 Subtask elapsed time 0.50 Skills AIRFRAME

DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 81 6

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# @A330 SERVICE BULLETIN
Material necessary to do the job Consumable CMLD01 ITEM DESCRIPTION REFERENCE TO CML MAT. No. QTY PER A/C SEE NOTES Varnish Polyurethane-Low Voc External Structure 04SBA3 As required Non Aqueous Cleaner Petroleum Based 08BBB1 As required Textile - Lint Free Cotton 14SBA1 As required References Process and Material Specification (PMS) Process and Material Specification (PMS) 01-06-12 Fig. A-GBDAA Removal and Installation of the CVs and Re-identification of the Green Hydraulic System HP Manifold Sheet 01 Sheet 02 Sheet 03 Sheet 04 Sheet 05 Fig. A-GABAA PN Evolution of the Green, Blue and Yellow System HP Hydraulic Manifolds Sheet 01
(a) Re-identify the Green HP Manifold (FIN 5102JM), refer to Process and Material Specification (PMS) 01-06-12, Fig. A-GBDAA Sheet 03, View E, Fig. A-GBDAA Sheet 04, View E and F for information and the table given in Appendix 01: PN Evolution of the Green, Blue and Yellow System HP Hydraulic Manifolds , refer to Fig. A-GABAA Sheet 01

. 1 Manifold identification PN located on the body of the Green HP Manifold (FIN 5102JM), use: Textile - Lint Free Cotton 14SBA1 As required
made moist with Non Aqueous Cleaner Petroleum Based 08BBB1 As required

2 Use an indelible ink pen to re-identify the Green HP Manifold with the new PN, refer to the table given in Appendix 01: PN Evolution of the Green, Blue and Yellow System HP Hydraulic Manifolds , refer to Fig. A-GABAA Sheet 01

. NOTE : If the old HP manifold PN cannot be found at the location shown in Fig. A-GBDAA Sheet 04, Views E and F, the IPC body manifold PN should be used to find the new HP manifold PN, refer to the table given in Appendix 01: PN Evolution of the Green, Blue and Yellow System HP Hydraulic Manifolds , refer to Fig. A-GABAA Sheet 01

. DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 82 6

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# @A330 SERVICE BULLETIN
3 Apply varnish to the new identification PN, use: Varnish Polyurethane-Low Voc External Structure 04SBA3 As required

(4) Subtask 293125-420-208-001 - Install the Green HP Manifold (FIN 5102JM) Work Zones and Access Panels Zone Access/Work location 147 Access Door 811, Door 197CB Work location from Frame 53.1 to Frame 53.2 Manpower Resources Manhours 1.00 Minimum number of person 1 Subtask elapsed time 1.00 Skills AIRFRAME Material necessary to do the job Component COMPD01 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES 4 NAS1612-8 1 PACKING 8 NAS1612-16 3 PACKING NOTE: The above list of components is not an AIRBUS Kit, the required parts shall be ordered as necessary through the given channel. References Aircraft Maintenance Manual (AMM) Task 20-23-11-917-802 Task 20-23-22-910-801 Task 20-29-00-911-801 Task 29-11-53-400-805 Fig. A-GBDAA Removal and Installation of the CVs and Re-identification of the Green Hydraulic System HP Manifold Sheet 01 Sheet 02 Sheet 03 Sheet 04 Sheet 05 Fig. A-GCAAA Torque Check of the Hydraulic Unions on the Green Hydraulic System HP Manifold Sheet 01

(a) As shown in Fig. A-GBDAA Sheet 02, View C, remove the Green HP Manifold (FIN 5102JM), Item (1) from the Installation Tool for CAR401, Item 54.

DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 83 6

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# @A330 SERVICE BULLETIN (b) Install the Green hydraulic system HP manifold (FIN 5102JM), refer to AMM Task 29-11-53-400-805 and AMM Task 20-29-00-911-801. 1 As shown in Fig. A-GBDAA Sheet 01 , View B, install: FIN 5102JM 1 HP manifold assembly Item (1) Retained at removal with 1 Bolt NAS6604-32 Item (10) Retained at removal 1 Bolt NAS6604-34 Item (11) Retained at removal 2 Bolt NAS6604-6 Item (7) Retained at removal 4 Washer ASNA2397-416L Item (6) Retained at removal 3 Packing NAS1612-16 Item 8 3 Plug-in Union Item (9) Retained at removal 1 Packing NAS1612-8 Item 4 1 Plug-in Union Item (5) Retained at removal and reconnect: 3 Pipe Item (25) Retained at removal 1 Pipe Item (26) Retained at removal (c) Tighten the plug-in unions and pipes. 1 As shown in Fig. A-GCAAA Sheet 01 , View B, tighten all removed plug-in unions, refer to AMM Task 20-29-00-911-801 and Table 1, below.

DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 84 6

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# @A330 SERVICE BULLETIN

2 As shown in Fig. A-GCAAA Sheet 01 , View B, tighten the pipes at both ends to the plug-in union and manifold, refer to AMM Task 20-23-11-917-802, AMM Task 20-29-00-911-801 and Table 1, below. Item No. Pipe Torque Value (Nm) Item No. Union Torque Value (Nm) (26) 54-59 (5) 34.7-35.8 (25) 85-95 (9) 116.4-118.6 Table 1 (d) Make a new red mark on any of the unions where the red mark is no longer aligned or not clearly visible, refer to AMM Task 20-23-22-910-801. **CONF ALL D. TEST **CONF 001 None **CONF 002 (1) Subtask 293125-730-204-001 - Test the Green HP Manifold (FIN 5102JM) Work Zones and Access Panels Zone Access/Work location 147 Access Door 811, Door 197CB Work location from Frame 53.1 to Frame 53.2 Manpower Resources Skills AIRFRAME References Aircraft Maintenance Manual (AMM) Task 29-00-00-210-801 Task 29-00-00-863-801 Task 29-00-00-864-801 Task 29-11-53-400-806 Fig. A-GCAAA Torque Check of the Hydraulic Unions on the Green Hydraulic System HP Manifold Sheet 01

(a) Remove the safety clip(s) and/or tag(s) and close/unlock the circuit breaker(s) as specified in the Job Set-up in the Installation of the Check-Valves, refer to AMM Task 29-11-53-400-806. (b) Pressurize the Green hydraulic system with the electric pump, refer to AMM Task 29-00-00-863-801. (c) Make sure there are no leaks from all the unions on the manifold. DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 85 6

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# @A330 SERVICE BULLETIN (d) Make sure there are no leaks from the connections of the CVs. (e) Make sure there are no leaks from the pipe connections. (f) Check for air in the Green hydraulic system, refer to AMM Task 29-00-00-210-801. (g) Depressurize the Green hydraulic system, refer to AMM Task 29-00-00-864-801. **CONF ALL E. CLOSE-UP **CONF 001 None **CONF 002 (1) Subtask 293125-942-202-001 - Close-up Work Zones and Access Panels Zone Access/Work location 190 Manpower Resources Skills NON SPECIFIC References Aircraft Maintenance Manual (AMM) Task 29-11-53-400-805 (a) Make sure that the work areas are clean and clear of tools and other items of equipment. (b) Do the Job Close-up procedure for the installation of the Green Hydraulic Manifold FIN 5102JM, refer to AMM Task 29-11-53-400-805. (c) Put the aircraft back to its initial configuration.

DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 86 6

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# @A330 SERVICE BULLETIN Task 293125-831-850-001 - Modify the Blue HP Hydraulic Manifold on Aircraft **CONF ALL WARNING : MAKE SURE THAT YOU OBEY ALL THE WARNINGS AND ALL THE CAUTIONS INCLUDED IN THE REFERENCED PROCEDURES. CAUTION : DO NOT WORK ON ALL THREE HYDRAULIC SYSTEMS DURING THE SAME MAINTENANCE INPUT WITH THE SAME MAINTENANCE PERSONNEL. THIS IS TO MAKE SURE THAT A POSSIBLE MAINTENANCE ERROR ON ONE SYSTEM IS NOT DONE AGAIN ON A DIFFERENT SYSTEM. A MAINTENANCE ERROR ON MORE THAN ONE HYDRAULIC SYSTEM CAN CAUSE SYSTEM FAILURE ON MULTIPLE SYSTEMS. IF MAINTENANCE IS NECESSARY ON MORE THAN ONE SYSTEM AT THE SAME TIME AND INVOLVES LINES / COMPONENTS DISCONNECTION, DIFFERENT MAINTENANCE PERSONNEL MUST BE USED FOR EACH SYSTEM. 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. IF THERE IS CONTAMINATION, REFER TO ESPM 20-55-00. NOTE: The accomplishment instructions of this Service Bulletin include procedures given in other documents or in other sections of the Service Bulletin. When the words ’refer to’ are used and the operator has a procedure accepted by the local authority he belongs to, the accepted alternative procedure can be used. When the words ’in accordance with’ are used then the given procedure must be followed. NOTE: The access and close-up instructions, not comprising return to service tests, in this Service Bulletin do not constitute or affect the technical intent of the Service Bulletin. Operators can therefore, as deemed necessary, omit or add access and/or close-up steps to add flexibility to their maintenance operations as long as the technical intent of the Service Bulletin is met within the set parameters. NOTE: Manual titles given in the accomplishment instructions are referred to by acronyms. Refer to paragraph 1.J., References, for the definition of acronyms. NOTE: This Service Bulletin is classified mandatory or expected to be classified mandatory by an Airworthiness Directive (AD). The paragraphs 3.C. and 3.D. in these accomplishment instructions are Required for Compliance (RC) and must be done DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 87 6

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# @A330 SERVICE BULLETIN to comply with the AD. Other paragraphs are recommended and may be deviated from, done as part of other actions or done with accepted methods different from those given in the Service Bulletin, as long as the RC paragraphs can be done and the aircraft can be put back into a serviceable condition. NOTE: AIRBUS generally recommends not to open the three hydraulic systems during the same maintenance input. Therefore it is recommended to apply this Service Bulletin during two different maintenance inputs, for instance the Yellow and Blue hydraulic system first and the Green hydraulic system at a later opportunity. NOTE : Discarded parts must be managed at the operator’s discretion. NOTE: This Service Bulletin contains the instructions for the on-aircraft maintenance necessary to ensure the continued airworthiness of the aircraft. For any deviations to the instructions contained herein, contact Airbus for further instructions and approval. Task Associated Data **CONF 001 Manpower TOTAL MANHOURS 0.00 **CONF 002 Zone 190 195 Modified FIN 5316JM201 6103JM Access Door 195BB 811 Manpower TOTAL MANHOURS 7.50 ELAPSED TIME (HOURS) 7.50 **CONF ALL A. GENERAL **CONF 001 None **CONF 002 (1) Subtask 293125-910-203-001 - Standard Practices Manpower Resources Skills NON SPECIFIC DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 88 6

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# @A330 SERVICE BULLETIN

References Aircraft Maintenance Manual (AMM) 06-20-00, Page Block 001 06-31-53, Page Block 001 06-41-53, Page Block 001 Task 20-11-11-911-803 Task 20-29-00-911-801 Task 29-00-00-910-805 Consumable Material List (CML) (a) For the specification of materials (Mat. No.) given in this Service Bulletin, refer to Consumable Materials List (CML). (b) For the identification of zones, refer to AMM 06-20-00, Page Block 001. (c) For the Frame (FR) identification, refer to AMM 06-31-53, Page Block 001. (d) For the identification of access panels, refer to AMM 06-41-53, Page Block 001. (e) For the safety procedures of the hydraulic systems, refer to AMM Task 29-00-00-910-805. (f) For the removal/installation of O-ring seals, refer to AMM Task 20-29-00-911-801. (g) Put a blanking plug on an open manifold port. (h) For wirelocking safety procedures and warnings, refer to AMM Task 20-11-11-911-803. (2) Subtask 293125-839-203-001 - Administrative Manpower Resources Skills NON SPECIFIC Write in the applicable aircraft records that you have done all the work given in this Service Bulletin. **CONF ALL B. PREPARATION **CONF 001 None **CONF 002 (1) Subtask 293125-941-204-001 - Job Set-up Manpower Resources Skills NON SPECIFIC

DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 89 6

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# @A330 SERVICE BULLETIN

References Aircraft Maintenance Manual (AMM) Task 12-34-24-860-802 Task 20-23-22-910-801 Task 29-12-53-000-806 NOTE: The items given in this note shall be considered as the basic Aircraft configuration before you start a maintenance task: - Aircraft on the ground resting on landing gear (the ground safety locks and the wheel chocks are in position on the landing gear) - Engine shut down, thrust reversers are closed and locked - Aircraft in clean configuration - Parking brake applied - Aircraft electrical network de-energized - Hydraulic systems depressurized - Access to the cockpit and cabin is available - All circuit breakers are in closed position - All controls in NORM, AUTO or OFF position. (a) Make sure that the aircraft is electrically grounded, refer to AMM Task 12-34-24-860-802. (b) Do the Job Set-up procedure for the removal of the CV FIN 5316JM201, refer to AMM Task 29-12-53-000-806. (c) Inspect the red marking on all the manifold unions. Apply red marking on the unions where it is not visible, refer to AMM Task 20-23-22-910-801. **CONF ALL C. PROCEDURE **CONF 001 None **CONF 002 (1) Subtask 293125-831-205-001 - Modify the Blue HP Manifold (FIN 6103JM) Work Zones and Access Panels Zone Access/Work location 195 Access Door 811, Door 195BB Work location from Frame 45 to Frame 46
DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 90 6

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# @A330 SERVICE BULLETIN
Manpower Resources Manhours 2.00 Minimum number of person 1 Subtask elapsed time 2.00 Skills AIRFRAME Material necessary to do the job Component COMPD01 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES 2 NAS1612-24 1 PACKING NOTE: The above list of components is not an AIRBUS Kit, the required parts shall be ordered as necessary through the given channel. Equipment BFEZ01 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES 3 CAR402 1 VALVE NOTE: The above list of components is not an AIRBUS Kit, the required parts shall be ordered as necessary through the given channel. Consumable CMLD01 ITEM DESCRIPTION REFERENCE TO CML MAT. No. QTY PER A/C SEE NOTES Phosphate Ester Hydraulic Fluid-General Power 02ABA1 As required Varnish Polyurethane-- Marking Structure 04SAB2 As required Non Aqueous Cleaner - General 08BAA9 As required Wire-Locking Dia: 1 Mm (0.041 Inch) Cres 14QGC1 As required Textile - Lint Free Cotton 14SBA1 As required References Aircraft Maintenance Manual (AMM) Task 20-23-22-910-801 Task 29-12-53-000-806 Process and Material Specification (PMS) Process and Material Specification (PMS) 01-06-12 Fig. A-GBBAA Removal and Installation of the CVs and Re-identification of the Blue Hydraulic System HP Manifold Sheet 01 Sheet 02 Sheet 03

DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 91 6

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# @A330 SERVICE BULLETIN (a) Remove the CV from the Blue HP manifold (FIN 6103JM), refer to AMM Task 29-12-53-000-806. 1 CAUTION : DO NOT USE POINTED, SHARP OR METAL TOOLS TO REMOVE THE O-RING OR SQUARE SEAL OR BACK-UP RINGS. SHARP EDGES CAN CAUSE DAMAGE TO THE BOBBINS (GROOVES OR SEAL CONTACT SURFACES). As shown in Fig. A-GBBAA Sheet 01 , View B, cut and discard the lockwire then remove: FIN 5316JM201 1 Valve-check CAR401 Item (3) Discard FIN 5316JM201 1 Seal Assy 818114 Item (2) Discard (b) Install the CV on the Blue HP manifold (FIN 6103JM). 1 Clean the related components and work areas with: Non Aqueous Cleaner - General 08BAA9 As required
and Textile - Lint Free Cotton 14SBA1 As required

2 CAUTION : ONLY USE THE SPECIFIED LUBRICANT TO LUBRICATE THE FITTING THREADS. Apply to the threads of the CV: Phosphate EsterHydraulic FluidGeneral Power 02ABA1 As required

3 Discard the storage seals from the new CVs. 4 As shown in Fig. A-GBBAA Sheet 01 , View B and Fig. A-GBBAA Sheet 03, install: FIN 5316JM201 1 Valve-check CAR402 Item 3 FIN 5316JM201 1 Packing NAS1612-24 Item 2
DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 92 6

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# @A330 SERVICE BULLETIN

a Before installation, make sure that the back-up ring is flush with the groove in the CVs, Item 3. (c) Torque the CV, Item 3, two times: 1 Torque the CV between 230 and 250 Nm (169.64-184.39 lbf.ft). 2 Undo the CV by a 1/8th turn. 3 Torque the CV between 230 and 250 Nm (169.64-184.39 lbf.ft). (d) Make a red mark on the CV and the manifold, refer to AMM Task 20-23-22-910-801. 1 Use: Varnish Polyurethane-- Marking Structure 04SAB2 As required
(e) As shown in Fig. A-GBBAA Sheet 01 , View B, safety the CV, Item 3, with: Wire-Locking Dia: 1 Mm (0.041 Inch) Cres 14QGC1 As required
(2) Subtask 293125-930-205-001 - Reidentify the Blue HP Manifold (FIN 6103JM) Work Zones and Access Panels Zone Access/Work location 195 Access Door 811, Door 195BB Work location from Frame 45 to Frame 46 Manpower Resources Manhours 0.50 Minimum number of person 1 Subtask elapsed time 0.50 Skills AIRFRAME Material necessary to do the job Consumable CMLD01 ITEM DESCRIPTION REFERENCE TO CML MAT. No. QTY PER A/C SEE NOTES Varnish Polyurethane-Low Voc External Structure 04SBA3 As required Non Aqueous Cleaner Petroleum Based 08BBB1 As required Textile - Lint Free Cotton 14SBA1 As required

DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 93 6

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# @A330 SERVICE BULLETIN

References Process and Material Specification (PMS) Process and Material Specification (PMS) 01-06-12 Fig. A-GBEAA Removal and Installation of the CVs and Re-identification of the Blue Hydraulic System HP Manifold Sheet 01 Sheet 02 Sheet 03 Sheet 04 Sheet 05 Fig. A-GABAA PN Evolution of the Green, Blue and Yellow System HP Hydraulic Manifolds Sheet 01
(a) Re-identify the Blue HP Manifold (FIN 6103JM), refer to Process and Material Specification (PMS) 01-06-12, Fig. A-GBEAA Sheet 03, View D, Fig. A-GBEAA Sheet 04, View E for information and the table given in Appendix 01: PN Evolution of the Green, Blue and Yellow System HP Hydraulic Manifolds , refer to Fig. AGABAA Sheet 01

. 1 Clean the Manifold identification PN located on the body of the Blue HP Manifold (FIN 6103JM), use: Textile - Lint Free Cotton 14SBA1 As required
made moist with Non Aqueous Cleaner Petroleum Based 08BBB1 As required

2 Use an indelible ink pen to re-identify the Blue HP Manifold with the new PN, refer to the table given in Appendix 01: PN Evolution of the Green, Blue and Yellow System HP Hydraulic Manifolds , refer to Fig. A-GABAA Sheet 01

. NOTE : If the old HP manifold PN cannot be found at the location shown in Fig. A-GBEAA Sheet 04, View E , the IPC body manifold PN should be used to find the new HP manifold PN, refer to the table given in Appendix 01: PN Evolution of the Green, Blue and Yellow System HP Hydraulic Manifolds , refer to Fig. A-GABAA Sheet 01

. 3 Apply varnish to the new identification PN, use: Varnish Polyurethane-Low Voc External Structure 04SBA3 As required

DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 94 6

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# @A330 SERVICE BULLETIN
**CONF ALL D. TEST **CONF 001 None **CONF 002 (1) Subtask 293125-730-205-001 - Test the Blue HP Manifold (FIN 6103JM) Work Zones and Access Panels Zone Access/Work location 195 Access Door 811, Door 195BB Work location from Frame 45 to Frame 46 Manpower Resources Skills AIRFRAME References Aircraft Maintenance Manual (AMM) Task 20-23-11-917-802 Task 20-23-22-910-801 Task 20-29-00-911-801 Task 29-00-00-210-801 Task 29-00-00-863-802 Task 29-00-00-864-802 Task 29-12-53-400-805 Fig. A-GDAAA Torque Check of the Hydraulic Unions on the Blue Hydraulic System HP Manifold Sheet 01

(a) Inspect the red marking on all the plug-in unions on the manifold. 1 If any red marking is not aligned:
a Disconnect the pipe from the plug-in union. b Remove the plug-in union from the manifold.
c Replace the packing of the plug-in union with a new one, refer to AMM Task 20-29-00-911-801. d As shown in Fig. A-GDAAA Sheet 01 , View B, install and tighten all removed plug-in unions on the manifold, refer to AMM Task 20-29-00-911-801 and Table 2, below.

DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 95 6

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# @A330 SERVICE BULLETIN

e As shown in Fig. A-GDAAA Sheet 01 , View B, install and tighten the pipe to the plug-in union and manifold, refer to AMM Task 20-23-11-917-802 and Table 2, below. Item No. Pipe Torque Value (Nm) Item No. Union Torque Value (Nm) (29) 85-95 (9) 116.4-118.6 (30) 85-95 (16) 72.9-74 (31) 54-59 (17) 34.7-35.8 (32) 81-89 (12) 116.4-118.6 (33) 75-83 (13) 50.3-51.4 (34) 85-95 (16) 116.4-118.6 (35) 75-83 (13) 50.3-51.4 Table 2 (b) Make a new red mark on all the unions where the red mark is not aligned or no longer visible, refer to AMM Task 20-23-22-910-801. (c) Remove the safety clip(s) and/or tag(s) and close/unlock the circuit breaker(s) as specified in the Job Set-up in the Installation of the Blue HP Manifold-Supply Check-Valves, refer to AMM Task 29-12-53-400-805. (d) Pressurize the Blue hydraulic system with the electric pump, refer to AMM Task 29-00-00-863-802. (e) Make sure there are no leaks from the unions on the manifold. (f) Make sure there are no leaks from the connections of the CV. (g) Make sure there are no leaks from the pipe connections. (h) Check for air in the Blue hydraulic system, refer to AMM Task 29-00-00-210-801. (i) Depressurize the Blue hydraulic system, refer to AMM Task 29-00-00-864-802. **CONF ALL E. CLOSE-UP **CONF 001 None **CONF 002 (1) Subtask 293125-942-203-001 - Close-up Work Zones and Access Panels Zone Access/Work location 190 DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 96 6

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# @A330 SERVICE BULLETIN
Manpower Resources Skills NON SPECIFIC References Aircraft Maintenance Manual (AMM) Task 29-12-53-400-806 (a) Make sure that the work areas are clean and clear of tools and other items of equipment. (b) Do the Job Close-up procedure for the installation of the CV FIN 5316JM201, refer to AMM Task 29-12-53-400-806. (c) Put the aircraft back to its initial configuration.

DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 97 6

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# @A330 SERVICE BULLETIN

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DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 98 6

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# @A330 SERVICE BULLETIN Task 293125-831-851-001 - Modify the Blue HP Hydraulic Manifold on Bench **CONF ALL 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. IF THERE IS CONTAMINATION, REFER TO ESPM 20-55-00. NOTE: The accomplishment instructions of this Service Bulletin include procedures given in other documents or in other sections of the Service Bulletin. When the words ’refer to’ are used and the operator has a procedure accepted by the local authority he belongs to, the accepted alternative procedure can be used. When the words ’in accordance with’ are used then the given procedure must be followed. NOTE: The access and close-up instructions, not comprising return to service tests, in this Service Bulletin do not constitute or affect the technical intent of the Service Bulletin. Operators can therefore, as deemed necessary, omit or add access and/or close-up steps to add flexibility to their maintenance operations as long as the technical intent of the Service Bulletin is met within the set parameters. NOTE: Manual titles given in the accomplishment instructions are referred to by acronyms. Refer to paragraph 1.J., References, for the definition of acronyms. NOTE: This Service Bulletin is classified mandatory or expected to be classified mandatory by an Airworthiness Directive (AD). The paragraphs 3.C. and 3.D. in these accomplishment instructions are Required for Compliance (RC) and must be done to comply with the AD. Other paragraphs are recommended and may be deviated from, done as part of other actions or done with accepted methods different from those given in the Service Bulletin, as long as the RC paragraphs can be done and the aircraft can be put back into a serviceable condition. NOTE: AIRBUS generally recommends not to open the three hydraulic systems during the same maintenance input. Therefore it is recommended to apply this Service Bulletin during two different maintenance inputs, for instance the Yellow and Blue hydraulic system first and the Green hydraulic system at a later opportunity.
DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 99 6

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# @A330 SERVICE BULLETIN
NOTE: Discarded parts must be managed at the operator’s discretion. NOTE: This Service Bulletin contains the instructions for the on-aircraft maintenance necessary to ensure the continued airworthiness of the aircraft. For any deviations to the instructions contained herein, contact Airbus for further instructions and approval. Task Associated Data **CONF 001 Manpower TOTAL MANHOURS 0.00 **CONF 002 Zone 190 195 Modified FIN 5316JM201 6103JM Access Door 195BB 811 Manpower TOTAL MANHOURS 10.50 ELAPSED TIME (HOURS) 10.50 **CONF ALL A. GENERAL **CONF 001 None **CONF 002 (1) Subtask 293125-910-204-001 - Standard Practices Manpower Resources Skills NON SPECIFIC References Aircraft Maintenance Manual (AMM) 06-20-00, Page Block 001 06-31-53, Page Block 001 06-41-53, Page Block 001 Task 20-11-11-911-803 Task 20-29-00-911-801 Task 29-00-00-910-805 Consumable Material List (CML)
DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 100 6

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# @A330 SERVICE BULLETIN (a) For the specification of materials (Mat. No.) given in this Service Bulletin, refer to Consumable Materials List (CML). (b) For the identification of zones, refer to AMM 06-20-00, Page Block 001. (c) For the Frame (FR) identification, refer to AMM 06-31-53, Page Block 001. (d) For the identification of access panels, refer to AMM 06-41-53, Page Block 001. (e) For the safety procedures of the hydraulic systems, refer to AMM Task 29-00-00-910-805. (f) For the removal/installation of O-ring seals, refer to AMM Task 20-29-00-911-801. (g) Put a blanking plug on an open manifold port. (h) For wirelocking safety procedures and warnings, refer to AMM Task 20-11-11-911-803. (2) Subtask 293125-839-204-001 - Administrative Manpower Resources Skills NON SPECIFIC Write in the applicable aircraft records that you have done all the work given in this Service Bulletin. **CONF ALL B. PREPARATION **CONF 001 None **CONF 002 (1) Subtask 293125-941-205-001 - Job Set-up Manpower Resources Skills NON SPECIFIC References Aircraft Maintenance Manual (AMM) Task 12-34-24-860-802 Task 20-23-22-910-801 Task 29-12-53-000-805 NOTE: The items given in this note shall be considered as the basic Aircraft configuration before you start a maintenance task: - Aircraft on the ground resting on landing gear (the ground safety locks and the wheel chocks are in position on the landing gear)
DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 101 6

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# @A330 SERVICE BULLETIN - Engine shut down, thrust reversers are closed and locked - Aircraft in clean configuration - Parking brake applied - Aircraft electrical network de-energized - Hydraulic systems depressurized - Access to the cockpit and cabin is available - All circuit breakers are in closed position - All controls in NORM, AUTO or OFF position. (a) Make sure that the aircraft is electrically grounded, refer to AMM Task 12-34-24-860-802. (b) Do the Job Set-up procedure for the removal of the Blue HP manifold FIN 6103JM, refer to AMM Task 29-12-53-000-805. **CONF ALL C. PROCEDURE **CONF 001 None **CONF 002 (1) Subtask 293125-020-209-001 - Remove the Blue HP Manifold (FIN 6103JM) Work Zones and Access Panels Zone Access/Work location 195 Access Door 811, Door 195BB Work location from Frame 45 to Frame 46 Manpower Resources Manhours 1.00 Minimum number of person 1 Subtask elapsed time 1.00 Skills AIRFRAME References Aircraft Maintenance Manual (AMM) Task 20-29-00-911-801 Task 29-12-53-000-805

DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 102 6

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# @A330 SERVICE BULLETIN

References Fig. A-GBEAA Removal and Installation of the CVs and Re-identification of the Blue Hydraulic System HP Manifold Sheet 01 Sheet 02 Sheet 03 Sheet 04 Sheet 05 (a) As shown in Fig. A-GBEAA Sheet 01 , View B, disconnect: 1 Pipe Item (29) Retain 1 Pipe Item (30) Retain 1 Pipe Item (31) Retain 1 Pipe Item (32) Retain 1 Pipe Item (33) Retain 1 Pipe Item (34) Retain 1 Pipe Item (35) Retain (b) As shown in Fig. A-GBEAA Sheet 01 , View B, refer to AMM Task 29-12-53-000-805 and AMM Task 20-29-00-911-801, remove: FIN 6103JM 1 HP Manifold Assembly Item (20) Retain with 4 Bolt NAS6604-32 Item (10) Retain 4 Washer ASNA2397-416L Item (6) Retain 1 Plug and Bleeder AN814-6L Item (17) Retain 1 Plug-in Union Item (9) Retain 1 Plug-in Union Item (12) Retain 2 Packing NAS1612-16 Item (8) Discard 1 Packing NAS1612-8 Item (4) Discard 2 Plug-in Union Item (13) Retain 2 Packing NAS1612-10 Item (14) Discard
DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 103 6

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# @A330 SERVICE BULLETIN
2 Plug-in Union Item (16) Retain 2 Packing NAS1612-12 Item (15) Discard

(2) Subtask 293125-831-206-004 - Modify the Blue HP Manifold (FIN 6103JM) Manpower Resources Manhours 2.00 Minimum number of person 1 Subtask elapsed time 2.00 Skills AIRFRAME Material necessary to do the job Component COMPD01 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES 2 NAS1612-24 1 PACKING NOTE: The above list of components is not an AIRBUS Kit, the required parts shall be ordered as necessary through the given channel. Equipment BFEZ01 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES 3 CAR402 1 VALVE NOTE: The above list of components is not an AIRBUS Kit, the required parts shall be ordered as necessary through the given channel. Consumable CMLD01 ITEM DESCRIPTION REFERENCE TO CML MAT. No. QTY PER A/C SEE NOTES Phosphate Ester Hydraulic Fluid-General Power 02ABA1 As required Varnish Polyurethane-- Marking Structure 04SAB2 As required Non Aqueous Cleaner - General 08BAA9 As required Wire-Locking Dia: 1 Mm (0.041 Inch) Cres 14QGC1 As required Textile - Lint Free Cotton 14SBA1 As required Standard tool TOOLD01 ITEM TOOL N ̊ TOOL NAME QTY SEE NOTES 54 97F29108805000 Kit-Instl, CAR401 VLV 1

DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 104 6

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# @A330 SERVICE BULLETIN

References Aircraft Maintenance Manual (AMM) Task 20-23-22-910-801 Task 20-29-00-911-801 Fig. A-GBEAA Removal and Installation of the CVs and Re-identification of the Blue Hydraulic System HP Manifold Sheet 01 Sheet 02 Sheet 03 Sheet 04 Sheet 05 Fig. A-GDAAA Torque Check of the Hydraulic Unions on the Blue Hydraulic System HP Manifold Sheet 01

(a) On the bench, install the Blue HP manifold (FIN 6103JM), Item (20) onto the Installation Tool for CAR401, Item 54. 1 As shown in Fig. A-GBEAA Sheet 02, View C, install on vice: Item 54 97F29108805000 Kit-Instl, CAR401 VLV 1
2 Install the Blue HP Manifold (FIN 6103JM), Item (20), on the Installation Tool for CAR401, Item 54. NOTE : To install the HP manifold (FIN 6103JM), Item (20), correctly, use the B marks on the Installation Tool for CAR401, Item 54. 3 As shown in Fig. A-GBEAA Sheet 02, View C, install the items that follow from the Installation Kit: 4 Screw Item 50 8 Washer Item 51 4 Nut Item 53 1 Support Item 34 NOTE : The Support, Item 34, can be hexagonal or spherical. NOTE : The items listed above are part of Standard tool TOOLD01. (b) Remove the CV Item 3, from the Blue HP manifold (FIN 6103JM). 1 CAUTION : DO NOT USE POINTED, SHARP OR METAL TOOLS TO REMOVE THE O-RING OR SQUARE SEAL OR BACK-UP RINGS. SHARP EDGES CAN CAUSE DAMAGE TO THE BOBBINS (GROOVES OR SEAL CONTACT SURFACES). As shown in Fig. A-GBEAA Sheet 01 , View B and Fig. A-GBEAA Sheet 02, View C, cut and discard the lockwire then remove: DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 105 6

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# @A330 SERVICE BULLETIN

FIN 5316JM201 1 Valve-check CAR401 Item (3) Discard FIN 5316JM201 1 Seal Assy 818114 Item (2) Discard (c) Remove the Installation Placard, Item (45), from the Blue HP manifold (FIN 6103JM). 1 As shown in Fig. A-GBEAA Sheet 02, View C, remove with a scraper: 1 Installation Placard Item (45) Discard (d) Clean the related components and work areas with: Non Aqueous Cleaner - General 08BAA9 As required

and Textile - Lint Free Cotton 14SBA1 As required (e) Install the CVs on the Blue HP manifold (FIN 6103JM). 1 Clean the related components and work areas with: Non Aqueous Cleaner - General 08BAA9 As required
and Textile - Lint Free Cotton 14SBA1 As required

2 CAUTION : ONLY USE THE SPECIFIED LUBRICANT TO LUBRICATE THE FITTING THREADS. Apply to the threads of the CV: Phosphate EsterHydraulic FluidGeneral Power 02ABA1 As required

3 Discard the storage seals from the new CVs. 4 As shown in Fig. A-GBEAA Sheet 03, View D and Fig. A-GBEAA Sheet 05, install: FIN 5316JM201 1 Valve-check CAR402 Item 3 DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 106 6

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# @A330 SERVICE BULLETIN

FIN 5316JM201 1 Packing NAS1612-24 Item 2
a Before installation, make sure that the back-up ring is flush with the groove in the CVs, Item 3. (f) Torque the CV, Item 3, two times: 1 Torque the CV between 230 and 250 Nm (169.64-184.39 lbf.ft). 2 Undo the CV by a 1/8th turn. 3 Torque the CV between 230 and 250 Nm (169.64-184.39 lbf.ft). (g) Make a red mark on the CV and the manifold, refer to AMM Task 20-23-22-910-801. 1 Use: Varnish Polyurethane-- Marking Structure 04SAB2 As required
(h) As shown in Fig. A-GBEAA Sheet 03, View D, safety the CV, Item 3, with: Wire-Locking Dia: 1 Mm (0.041 Inch) Cres 14QGC1 As required
(3) Subtask 293125-930-206-001 - Reidentify the Blue HP Manifold (FIN 6103JM) Manpower Resources Manhours 0.50 Minimum number of person 1 Subtask elapsed time 0.50 Skills AIRFRAME Material necessary to do the job Consumable CMLD01 ITEM DESCRIPTION REFERENCE TO CML MAT. No. QTY PER A/C SEE NOTES Varnish Polyurethane-Low Voc External Structure 04SBA3 As required Non Aqueous Cleaner Petroleum Based 08BBB1 As required Textile - Lint Free Cotton 14SBA1 As required References Process and Material Specification (PMS) Process and Material Specification (PMS) 01-06-12 DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 107 6

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# @A330 SERVICE BULLETIN

References Fig. A-GBEAA Removal and Installation of the CVs and Re-identification of the Blue Hydraulic System HP Manifold Sheet 01 Sheet 02 Sheet 03 Sheet 04 Sheet 05 Fig. A-GABAA PN Evolution of the Green, Blue and Yellow System HP Hydraulic Manifolds Sheet 01
(a) Re-identify the Blue HP Manifold (FIN 6103JM), refer to Process and Material Specification (PMS) 01-06-12, Fig. A-GBEAA Sheet 03, Views D and E, Fig. AGBEAA Sheet 04, View E for information and the table given in Appendix 01: PN Evolution of the Green, Blue and Yellow System HP Hydraulic Manifolds , refer to Fig. A-GABAA Sheet 01

. 1 Clean the Manifold identification PN located on the body of the Blue HP Manifold (FIN 6103JM), use: Textile - Lint Free Cotton 14SBA1 As required
made moist with Non Aqueous Cleaner Petroleum Based 08BBB1 As required

2 Use an indelible ink pen to re-identify the Blue HP Manifold with the new PN, refer to the table given in Appendix 01: PN Evolution of the Green, Blue and Yellow System HP Hydraulic Manifolds , refer to Fig. A-GABAA Sheet 01

. NOTE : If the old HP manifold PN cannot be found at the location shown in Fig. A-GBEAA Sheet 04, View E, the IPC body manifold PN should be used to find the new HP manifold PN, refer to the table given in Appendix 01: PN Evolution of the Green, Blue and Yellow System HP Hydraulic Manifolds , refer to Fig. A-GABAA Sheet 01

. 3 Apply varnish to the new identification PN, use: Varnish Polyurethane-Low Voc External Structure 04SBA3 As required

(4) Subtask 293125-420-210-001 - Install the Blue HP Manifold (FIN 6103JM) Work Zones and Access Panels Zone Access/Work location 195 Access Door 811, Door 195BB Work location from Frame 45 to Frame 46 DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 108 6

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# @A330 SERVICE BULLETIN
Manpower Resources Manhours 1.00 Minimum number of person 1 Subtask elapsed time 1.00 Skills AIRFRAME Material necessary to do the job Component COMPD01 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES 4 NAS1612-8 1 PACKING 8 NAS1612-16 2 PACKING 14 NAS1612-10 2 PACKING 15 NAS1612-12 2 PACKING NOTE: The above list of components is not an AIRBUS Kit, the required parts shall be ordered as necessary through the given channel. References Aircraft Maintenance Manual (AMM) Task 20-23-11-917-802 Task 20-23-22-910-801 Task 20-29-00-911-801 Task 29-12-53-400-805 Fig. A-GBEAA Removal and Installation of the CVs and Re-identification of the Blue Hydraulic System HP Manifold Sheet 01 Sheet 02 Sheet 03 Sheet 04 Sheet 05 Fig. A-GDAAA Torque Check of the Hydraulic Unions on the Blue Hydraulic System HP Manifold Sheet 01

(a) As shown in Fig. A-GBEAA Sheet 02, View C, remove the Blue HP Manifold (FIN 6103JM), Item (20) from the Installation Tool for CAR401, Item 54. (b) Install the Blue hydraulic system HP manifold (FIN 6103JM), refer to AMM Task 29-12-53-400-805 and AMM Task 20-29-00-911-801. 1 As shown in Fig. A-GBEAA Sheet 01 , View B, install: FIN 6103JM 1 HP Manifold Assembly Item (20) Retained at removal with 1 Bolt NAS6604-32 Item (10) Retained at removal
DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 109 6

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# @A330 SERVICE BULLETIN
4 Washer ASNA2397-416L Item (6) Retained at removal 1 Plug and Bleeder AN814-6L Item (17) Retained at removal 2 Packing NAS1612-16 Item 8 1 Plug-in Union Item (9) Retained at removal 1 Plug-in Union Item (12) Retained at removal 1 Packing NAS1612-8 Item 4 2 Packing NAS1612-10 Item 14 2 Plug-in Union Item (13) Retained at removal 2 Packing NAS1612-12 Item 15 2 Plug-in Union Item (16) Retained at removal and reconnect: 1 Pipe Item (29) Retained at removal 1 Pipe Item (30) Retained at removal 1 Pipe Item (31) Retained at removal 1 Pipe Item (32) Retained at removal 1 Pipe Item (33) Retained at removal 1 Pipe Item (34) Retained at removal 1 Pipe Item (35) Retained at removal

DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 110 6

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# @A330 SERVICE BULLETIN (c) Tighten the plug-in unions and pipes. 1 As shown in Fig. A-GDAAA Sheet 01 , View B, tighten all removed plug-in unions, refer to AMM Task 20-29-00-911-801 and Table 2, below. 2 As shown in Fig. A-GDAAA Sheet 01 , View B, tighten the pipes at both ends to the plug-in union and manifold, refer to AMM Task 20-23-11-917-802, AMM Task 20-29-00-911-801 and Table 2, below. Item No. Pipe Torque Value (Nm) Item No. Union Torque Value (Nm) (29) 85-95 (9) 116.4-118.6 (30) 85-95 (16) 72.9-74 (31) 54-59 (17) 34.7-35.8 (32) 81-89 (12) 116.4-118.6 (33) 75-83 (13) 50.3-51.4 (34) 85-95 (16) 116.4-118.6 (35) 75-83 (13) 50.3-51.4 Table 2 (d) Make a new red mark on all the unions where the red mark is not aligned or no longer visible, refer to AMM Task 20-23-22-910-801. **CONF ALL D. TEST **CONF 001 None **CONF 002 (1) Subtask 293125-730-206-001 - Test of the Blue HP Manifold (FIN 6103JM) Work Zones and Access Panels Zone Access/Work location 195 Access Door 811, Door 195BB Work location from Frame 45 to Frame 46 Manpower Resources Skills AIRFRAME References Aircraft Maintenance Manual (AMM) Task 29-00-00-210-801 Task 29-00-00-863-802 Task 29-00-00-864-802 Task 29-12-53-400-805
DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 111 6

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# @A330 SERVICE BULLETIN

References Fig. A-GDAAA Torque Check of the Hydraulic Unions on the Blue Hydraulic System HP Manifold Sheet 01

(a) Remove the safety clip(s) and/or tag(s) and close/unlock the circuit breaker(s) as specified in the Job Set-up in the Installation of the Blue HP Manifold-Supply Check-Valves, refer to AMM Task 29-12-53-400-805. (b) Pressurize the Blue hydraulic system with the electric pump, refer to AMM Task 29-00-00-863-802. (c) Make sure there are no leaks from all the unions on the manifold. (d) Make sure there are no leaks from the connections of the CV. (e) Make sure there are no leaks from the pipe connections. (f) Check for air in the Blue hydraulic system, refer to AMM Task 29-00-00-210-801. (g) Depressurize the Blue hydraulic system, refer to AMM Task 29-00-00-864-802. **CONF ALL E. CLOSE-UP **CONF 001 None **CONF 002 (1) Subtask 293125-942-204-001 - Close-up Work Zones and Access Panels Zone Access/Work location 190 Manpower Resources Skills NON SPECIFIC References Aircraft Maintenance Manual (AMM) Task 29-12-53-400-805 (a) Make sure that the work areas are clean and clear of tools and other items of equipment. (b) Do the Job Close-up procedure for the installation of the Blue Hydraulic Manifold FIN 6103JM, refer to AMM Task 29-12-53-400-805. (c) Put the aircraft back to its initial configuration. DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 112 6

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# @A330 SERVICE BULLETIN Task 293125-831-852-001 - Modify the Yellow HP Hydraulic Manifold on Aircraft **CONF ALL WARNING : MAKE SURE THAT YOU OBEY ALL THE WARNINGS AND ALL THE CAUTIONS INCLUDED IN THE REFERENCED PROCEDURES. CAUTION : DO NOT WORK ON ALL THREE HYDRAULIC SYSTEMS DURING THE SAME MAINTENANCE INPUT WITH THE SAME MAINTENANCE PERSONNEL. THIS IS TO MAKE SURE THAT A POSSIBLE MAINTENANCE ERROR ON ONE SYSTEM IS NOT DONE AGAIN ON A DIFFERENT SYSTEM. A MAINTENANCE ERROR ON MORE THAN ONE HYDRAULIC SYSTEM CAN CAUSE SYSTEM FAILURE ON MULTIPLE SYSTEMS. IF MAINTENANCE IS NECESSARY ON MORE THAN ONE SYSTEM AT THE SAME TIME AND INVOLVES LINES / COMPONENTS DISCONNECTION, DIFFERENT MAINTENANCE PERSONNEL MUST BE USED FOR EACH SYSTEM. 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 ModifyS, 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. IF THERE IS CONTAMINATION, REFER TO ESPM 20-55-00. NOTE: The accomplishment instructions of this Service Bulletin include procedures given in other documents or in other sections of the Service Bulletin. When the words ’refer to’ are used and the operator has a procedure accepted by the local authority he belongs to, the accepted alternative procedure can be used. When the words ’in accordance with’ are used then the given procedure must be followed. NOTE: The access and close-up instructions, not comprising return to service tests, in this Service Bulletin do not constitute or affect the technical intent of the Service Bulletin. Operators can therefore, as deemed necessary, omit or add access and/or close-up steps to add flexibility to their maintenance operations as long as the technical intent of the Service Bulletin is met within the set parameters. NOTE: Manual titles given in the accomplishment instructions are referred to by acronyms. Refer to paragraph 1.J., References, for the definition of acronyms. NOTE: This Service Bulletin is classified mandatory or expected to be classified mandatory by an Airworthiness Directive (AD). The paragraphs 3.C. and 3.D. in these accomplishment instructions are Required for Compliance (RC) and must be done to comply with the AD. Other paragraphs are recommended and may be deviated DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 113 6

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# @A330 SERVICE BULLETIN from, done as part of other actions or done with accepted methods different from those given in the Service Bulletin, as long as the RC paragraphs can be done and the aircraft can be put back into a serviceable condition. NOTE: AIRBUS generally recommends not to open the three hydraulic systems during the same maintenance input. Therefore it is recommended to apply this Service Bulletin during two different maintenance inputs, for instance the Yellow and Blue hydraulic system first and the Green hydraulic system at a later opportunity. NOTE : Discarded parts must be managed at the operator’s discretion. NOTE: This Service Bulletin contains the instructions for the on-aircraft maintenance necessary to ensure the continued airworthiness of the aircraft. For any deviations to the instructions contained herein, contact Airbus for further instructions and approval. Task Associated Data **CONF 001 Manpower TOTAL MANHOURS 0.00 **CONF 002 Zone 190 196 Modified FIN 5316JM301 7103JM Access Door 196BB 811 Manpower TOTAL MANHOURS 7.50 ELAPSED TIME (HOURS) 7.50 **CONF ALL A. GENERAL **CONF 001 None **CONF 002 (1) Subtask 293125-910-205-001 - Standard Practices Manpower Resources Skills NON SPECIFIC
DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 114 6

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# @A330 SERVICE BULLETIN

References Aircraft Maintenance Manual (AMM) 06-20-00, Page Block 001 06-31-53, Page Block 001 06-41-53, Page Block 001 Task 20-11-11-911-803 Task 20-29-00-911-801 Task 29-00-00-910-805 Consumable Material List (CML) (a) For the specification of materials (Mat. No.) given in this Service Bulletin, refer to Consumable Materials List (CML). (b) For the identification of zones, refer to AMM 06-20-00, Page Block 001. (c) For the Frame (FR) identification, refer to AMM 06-31-53, Page Block 001. (d) For the identification of access panels, refer to AMM 06-41-53, Page Block 001. (e) For the safety procedures of the hydraulic systems, refer to AMM Task 29-00-00-910-805. (f) For the removal/installation of O-ring seals, refer to AMM Task 20-29-00-911-801. (g) Put a blanking plug on an open manifold port. (h) For wirelocking safety procedures and warnings, refer to AMM Task 20-11-11-911-803. (2) Subtask 293125-839-205-001 - Administrative Manpower Resources Skills NON SPECIFIC Write in the applicable aircraft records that you have done all the work given in this Service Bulletin. **CONF ALL B. PREPARATION **CONF 001 None **CONF 002 (1) Subtask 293125-941-206-001 - Job Set-up Manpower Resources Skills NON SPECIFIC

DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 115 6

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# @A330 SERVICE BULLETIN

References Aircraft Maintenance Manual (AMM) Task 12-34-24-860-802 Task 20-23-22-910-801 Task 29-13-53-000-804 NOTE: The items given in this note shall be considered as the basic Aircraft configuration before you start a maintenance task: - Aircraft on the ground resting on landing gear (the ground safety locks and the wheel chocks are in position on the landing gear) - Engine shut down, thrust reversers are closed and locked - Aircraft in clean configuration - Parking brake applied - Aircraft electrical network de-energized - Hydraulic systems depressurized - Access to the cockpit and cabin is available - All circuit breakers are in closed position - All controls in NORM, AUTO or OFF position. (a) Make sure that the aircraft is electrically grounded, refer to AMM Task 12-34-24-860-802. (b) Do the Job Set-up procedure for the removal of the CV FIN 5316JM301, refer to AMM Task 29-13-53-000-804. (c) Inspect the red marking on all the manifold unions. Apply red marking on the unions where it is not visible, refer to AMM Task 20-23-22-910-801. **CONF ALL C. PROCEDURE **CONF 001 None **CONF 002 (1) Subtask 293125-831-207-001 - Modify the Yellow HP Manifold (FIN 7103JM) Work Zones and Access Panels Zone Access/Work location 196 Access Door 811, Door 196BB Work location from Frame 45 to Frame 46
DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 116 6

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# @A330 SERVICE BULLETIN
Manpower Resources Manhours 2.00 Minimum number of person 1 Subtask elapsed time 2.00 Skills AIRFRAME Material necessary to do the job Component COMPD01 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES 2 NAS1612-24 1 PACKING NOTE: The above list of components is not an AIRBUS Kit, the required parts shall be ordered as necessary through the given channel. Equipment BFEZ01 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES 3 CAR402 1 VALVE NOTE: The above list of components is not an AIRBUS Kit, the required parts shall be ordered as necessary through the given channel. Consumable CMLD01 ITEM DESCRIPTION REFERENCE TO CML MAT. No. QTY PER A/C SEE NOTES Phosphate Ester Hydraulic Fluid-General Power 02ABA1 As required Varnish Polyurethane-- Marking Structure 04SAB2 As required Non Aqueous Cleaner - General 08BAA9 As required Wire-Locking Dia: 1 Mm (0.041 Inch) Cres 14QGC1 As required Textile - Lint Free Cotton 14SBA1 As required References Aircraft Maintenance Manual (AMM) Task 20-23-22-910-801 Task 29-13-53-000-804 Process and Material Specification (PMS) Process and Material Specification (PMS) 01-06-12 Fig. A-GBCAA Removal and Installation of the CVs and Re-identification of the Yellow Hydraulic System HP Manifold Sheet 01 Sheet 02 Sheet 03

DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 117 6

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# @A330 SERVICE BULLETIN (a) Remove the CV, Item 3 from the HP manifold (FIN 7103JM), refer to AMM Task 29-13-53-000-804. 1 CAUTION : DO NOT USE POINTED, SHARP OR METAL TOOLS TO REMOVE THE O-RING OR SQUARE SEAL OR BACK-UP RINGS. SHARP EDGES CAN CAUSE DAMAGE TO THE BOBBINS (GROOVES OR SEAL CONTACT SURFACES). As shown in Fig. A-GBCAA Sheet 01 , View B, cut and discard the lockwire then remove: FIN 5316JM301 1 Valve-check CAR401 Item (3) Discard FIN 5316JM301 1 Seal Assy 818114 Item (2) Discard (b) Install the CV on the Yellow HP manifold (FIN 7103JM). 1 Clean the related components and work areas with: Non Aqueous Cleaner - General 08BAA9 As required
and Textile - Lint Free Cotton 14SBA1 As required

2 CAUTION : ONLY USE THE SPECIFIED LUBRICANT TO LUBRICATE THE FITTING THREADS. Apply to the threads of the CV: Phosphate EsterHydraulic FluidGeneral Power 02ABA1 As required

3 Discard the storage seals from the new CVs. 4 As shown in Fig. A-GBCAA Sheet 01 , View B and Fig. A-GBCAA Sheet 03, install: FIN 5316JM301 1 Valve-check CAR402 Item 3 FIN 5316JM301 1 Packing NAS1612-24 Item 2
DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 118 6

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# @A330 SERVICE BULLETIN

a Before installation, make sure that the back-up ring is flush with the groove in the CVs, Item 3. (c) Torque the CV, Item 3, two times: 1 Torque the CV between 230 and 250 Nm (169.64-184.39 lbf.ft). 2 Undo the CV by a 1/8th turn. 3 Torque the CV between 230 and 250 Nm (169.64-184.39 lbf.ft). (d) Make a red mark on the CV and the manifold, refer to AMM Task 20-23-22-910-801. 1 Use: Varnish Polyurethane-- Marking Structure 04SAB2 As required
(e) As shown in Fig. A-GBCAA Sheet 01 , View B, safety the CV, Item 3, with: Wire-Locking Dia: 1 Mm (0.041 Inch) Cres 14QGC1 As required
(2) Subtask 293125-930-212-001 - Reidentify the Yellow HP Manifold (FIN 7103JM) Work Zones and Access Panels Zone Access/Work location 196 Access Door 811, Door 196BB Work location from Frame 45 to Frame 46 Manpower Resources Manhours 0.50 Minimum number of person 1 Subtask elapsed time 0.50 Skills AIRFRAME Material necessary to do the job Consumable CMLD01 ITEM DESCRIPTION REFERENCE TO CML MAT. No. QTY PER A/C SEE NOTES Varnish Polyurethane-Low Voc External Structure 04SBA3 As required Non Aqueous Cleaner Petroleum Based 08BBB1 As required Textile - Lint Free Cotton 14SBA1 As required

DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 119 6

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# @A330 SERVICE BULLETIN

References Process and Material Specification (PMS) Process and Material Specification (PMS) 01-06-12 Fig. A-GBFAA Removal and Installation of the CVs and Re-identification of the Yellow Hydraulic System HP Manifold Sheet 01 Sheet 02 Sheet 03 Sheet 04 Sheet 05 Fig. A-GABAA PN Evolution of the Green, Blue and Yellow System HP Hydraulic Manifolds Sheet 01
(a) Re-identify the Yellow HP Manifold (FIN 7103JM), refer to Process and Material Specification (PMS) 01-06-12, Fig. A-GBFAA Sheet 03, View D, Fig. A-GBFAA Sheet 04, Views E and F for information and the table given in Appendix 01: PN Evolution of the Green, Blue and Yellow System HP Hydraulic Manifolds , refer to Fig. A-GABAA Sheet 01

. 1 Clean the Manifold identification PN located on the body of the Yellow HP Manifold (FIN 7103JM), use: Textile - Lint Free Cotton 14SBA1 As required
made moist with Non Aqueous Cleaner Petroleum Based 08BBB1 As required

2 Use an indelible ink pen to re-identify the Yellow HP Manifold with the new PN, refer to the table given in Appendix 01: PN Evolution of the Green, Blue and Yellow System HP Hydraulic Manifolds , refer to Fig. A-GABAA Sheet 01

. NOTE : If the old HP manifold PN cannot be found at the location shown in Fig. A-GBFAA Sheet 04, Views E and F, the IPC body manifold PN should be used to find the new HP manifold PN, refer to the table given in Appendix 01: PN Evolution of the Green, Blue and Yellow System HP Hydraulic Manifolds , refer to Fig. A-GABAA Sheet 01

. 3 Apply varnish to the new identification PN, use: Varnish Polyurethane-Low Voc External Structure 04SBA3 As required

DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 120 6

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# @A330 SERVICE BULLETIN
**CONF ALL D. TEST **CONF 001 None **CONF 002 (1) Subtask 293125-730-207-001 - Test the Yellow HP Manifold (FIN 7103JM) Work Zones and Access Panels Zone Access/Work location 196 Access Door 811, Door 196BB Work location from Frame 45 to Frame 46 Manpower Resources Skills AIRFRAME References Aircraft Maintenance Manual (AMM) Task 20-23-11-917-802 Task 20-23-22-910-801 Task 20-29-00-911-801 Task 29-00-00-210-801 Task 29-00-00-863-803 Task 29-00-00-864-803 Task 29-13-53-400-804 Fig. A-GEAAA Torque Check of the Hydraulic Unions on the Yellow Hydraulic System HP Manifold Sheet 01

(a) Inspect the red marking on all the plug-in unions on the manifold. 1 If any red marking is not aligned:
a Disconnect the pipe from the plug-in union. b Remove the plug-in union from the manifold.
c Replace the packing of the plug-in union with a new one, refer to AMM Task 20-29-00-911-801. d As shown in Fig. A-GEAAA Sheet 01 , View B, install and tighten all removed plug-in unions on the manifold, refer to AMM Task 20-29-00-911-801 and Table 3, below.

DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 121 6

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# @A330 SERVICE BULLETIN

e As shown in Fig. A-GEAAA Sheet 01 , View B, install and tighten the pipe to the plug-in union and manifold, refer to AMM Task 20-23-11-917-802 and Table 3, below. Item No. Pipe Torque Value (Nm) Item No. Union Torque Value (Nm) (36) 15-17 (22) 12.1-13.2 (37) 85-95 (16) 72.9-74 (38) 81-89 (12) 116.4-118.6 (39) 85-95 (9) 116.4-118.6 (41) 75-83 (13) 50.3-51.4 (40) 85-95 (9) 116.4-118.6 Table 3 (b) Make a new red mark on all the unions where the red mark is not aligned or not clearly visible, refer to AMM Task 20-23-22-910-801. (c) Remove the safety clip(s) and/or tag(s) and close/unlock the circuit breaker(s) as specified in the Job Set-up in the Installation of the Yellow HP Manifold-Supply Check-Valves, refer to AMM Task 29-13-53-400-804. (d) Pressurize the Yellow hydraulic system with the electric pump, refer to AMM Task 29-00-00-863-803. (e) Make sure there are no leaks from the unions on the manifold. (f) Make sure there are no leaks from the connections of the CV. (g) Make sure there are no leaks from the pipe connections. (h) Check for air in the Yellow hydraulic system, refer to AMM Task 29-00-00-210-801. (i) Depressurize the Yellow hydraulic system , refer to AMM Task 29-00-00-864-803. **CONF ALL E. CLOSE-UP **CONF 001 None **CONF 002 (1) Subtask 293125-942-205-001 - Close-up Work Zones and Access Panels Zone Access/Work location 190
DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 122 6

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# @A330 SERVICE BULLETIN
Manpower Resources Skills NON SPECIFIC References Aircraft Maintenance Manual (AMM) Task 29-11-53-400-806 Task 29-13-53-400-804 (a) Make sure that the work areas are clean and clear of tools and other items of equipment. (b) Do the Job Close-up procedure for the installation of the CV FIN 5316JM301, refer to AMM Task 29-13-53-400-804. (c) Put the aircraft back to its initial configuration.

DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 123 6

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# @A330 SERVICE BULLETIN

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# @A330 SERVICE BULLETIN Task 293125-831-853-001 - Modify the Yellow HP Hydraulic Manifold on Bench **CONF ALL WARNING : MAKE SURE THAT YOU OBEY ALL THE WARNINGS AND ALL THE CAUTIONS INCLUDED IN THE REFERENCED PROCEDURES. CAUTION : DO NOT WORK ON ALL THREE HYDRAULIC SYSTEMS DURING THE SAME MAINTENANCE INPUT WITH THE SAME MAINTENANCE PERSONNEL. THIS IS TO MAKE SURE THAT A POSSIBLE MAINTENANCE ERROR ON ONE SYSTEM IS NOT DONE AGAIN ON A DIFFERENT SYSTEM. A MAINTENANCE ERROR ON MORE THAN ONE HYDRAULIC SYSTEM CAN CAUSE SYSTEM FAILURE ON MULTIPLE SYSTEMS. IF MAINTENANCE IS NECESSARY ON MORE THAN ONE SYSTEM AT THE SAME TIME AND INVOLVES LINES / COMPONENTS DISCONNECTION, DIFFERENT MAINTENANCE PERSONNEL MUST BE USED FOR EACH SYSTEM. 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. IF THERE IS CONTAMINATION, REFER TO ESPM 20-55-00. NOTE: The accomplishment instructions of this Service Bulletin include procedures given in other documents or in other sections of the Service Bulletin. When the words ’refer to’ are used and the operator has a procedure accepted by the local authority he belongs to, the accepted alternative procedure can be used. When the words ’in accordance with’ are used then the given procedure must be followed. NOTE: The access and close-up instructions, not comprising return to service tests, in this Service Bulletin do not constitute or affect the technical intent of the Service Bulletin. Operators can therefore, as deemed necessary, omit or add access and/or close-up steps to add flexibility to their maintenance operations as long as the technical intent of the Service Bulletin is met within the set parameters. NOTE: Manual titles given in the accomplishment instructions are referred to by acronyms. Refer to paragraph 1.J., References, for the definition of acronyms. NOTE: This Service Bulletin is classified mandatory or expected to be classified mandatory by an Airworthiness Directive (AD). The paragraphs 3.C. and 3.D. in these accomplishment instructions are Required for Compliance (RC) and must be done DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 125 6

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# @A330 SERVICE BULLETIN to comply with the AD. Other paragraphs are recommended and may be deviated from, done as part of other actions or done with accepted methods different from those given in the Service Bulletin, as long as the RC paragraphs can be done and the aircraft can be put back into a serviceable condition. NOTE: AIRBUS generally recommends not to open the three hydraulic systems during the same maintenance input. Therefore it is recommended to apply this Service Bulletin during two different maintenance inputs, for instance the Yellow and Blue hydraulic system first and the Green hydraulic system at a later opportunity. NOTE : Discarded parts must be managed at the operator’s discretion. NOTE: This Service Bulletin contains the instructions for the on-aircraft maintenance necessary to ensure the continued airworthiness of the aircraft. For any deviations to the instructions contained herein, contact Airbus for further instructions and approval. Task Associated Data **CONF 001 Manpower TOTAL MANHOURS 0.00 **CONF 002 Zone 190 196 Modified FIN 5316JM301 7103JM Access Door 196BB 811 Manpower TOTAL MANHOURS 10.50 ELAPSED TIME (HOURS) 10.50 **CONF ALL A. GENERAL **CONF 001 None **CONF 002 (1) Subtask 293125-910-206-001 - Standard Practices Manpower Resources Skills NON SPECIFIC DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 126 6

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# @A330 SERVICE BULLETIN

References Aircraft Maintenance Manual (AMM) 06-20-00, Page Block 001 06-31-53, Page Block 001 06-41-53, Page Block 001 Task 20-11-11-911-803 Task 20-29-00-911-801 Task 29-00-00-910-805 Consumable Material List (CML) (a) For the specification of materials (Mat. No.) given in this Service Bulletin, refer to Consumable Materials List (CML). (b) For the identification of zones, refer to AMM 06-20-00, Page Block 001. (c) For the Frame (FR) identification, refer to AMM 06-31-53, Page Block 001. (d) For the identification of access panels, refer to AMM 06-41-53, Page Block 001. (e) For the safety procedures of the hydraulic systems, refer to AMM Task 29-00-00-910-805. (f) For the removal/installation of O-ring seals, refer to AMM Task 20-29-00-911-801. (g) Put a blanking plug on an open manifold port. (h) For wirelocking safety procedures and warnings, refer to AMM Task 20-11-11-911-803. (2) Subtask 293125-839-206-001 - Administrative Manpower Resources Skills NON SPECIFIC Write in the applicable aircraft records that you have done all the work given in this Service Bulletin. **CONF ALL B. PREPARATION **CONF 001 None **CONF 002 (1) Subtask 293125-941-207-001 - Job Set-up Manpower Resources Skills NON SPECIFIC

DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 127 6

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# @A330 SERVICE BULLETIN

References Aircraft Maintenance Manual (AMM) Task 12-34-24-860-802 Task 29-13-53-000-803 NOTE: The items given in this note shall be considered as the basic Aircraft configuration before you start a maintenance task: - Aircraft on the ground resting on landing gear (the ground safety locks and the wheel chocks are in position on the landing gear) - Engine shut down, thrust reversers are closed and locked - Aircraft in clean configuration - Parking brake applied - Aircraft electrical network de-energized - Hydraulic systems depressurized - Access to the cockpit and cabin is available - All circuit breakers are in closed position - All controls in NORM, AUTO or OFF position. (a) Make sure that the aircraft is electrically grounded, refer to AMM Task 12-34-24-860-802. (b) Do the Job Set-up procedure for the removal of the HP manifold FIN 7103JM, refer to AMM Task 29-13-53-000-803. **CONF ALL C. PROCEDURE **CONF 001 None **CONF 002 (1) Subtask 293125-020-210-001 - Remove the Yellow HP Manifold (FIN 7103JM) Work Zones and Access Panels Zone Access/Work location 196 Access Door 811, Door 196BB Work location from Frame 45 to Frame 46

DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 128 6

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# @A330 SERVICE BULLETIN
Manpower Resources Manhours 1.00 Minimum number of person 1 Subtask elapsed time 1.00 Skills AIRFRAME References Aircraft Maintenance Manual (AMM) Task 20-29-00-911-801 Task 29-13-53-000-804 Fig. A-GBFAA Removal and Installation of the CVs and Re-identification of the Yellow Hydraulic System HP Manifold Sheet 01 Sheet 02 Sheet 03 Sheet 04 Sheet 05 (a) As shown in Fig. A-GBFAA Sheet 01 , View B, disconnect: 1 Pipe Item (36) Retain 1 Pipe Item (37) Retain 1 Pipe Item (38) Retain 1 Pipe Item (39) Retain 1 Pipe Item (40) Retain 1 Pipe Item (41) Retain (b) As shown in Fig. A-GBFAA Sheet 01 , View B, refer to AMM Task 29-13-53-000-804 and AMM Task 20-29-00-911-801, remove: FIN 7103JM 1 HP Manifold Assembly Item (24) Retain with 3 Bolt-Hexagon Head NAS6605-5 Item (23) Retain 3 Washer ASNA2397-516L Item (18) Retain 2 Plug-in Union Item (9) Retain 1 Plug-in Union Item (12) Retain 3 Packing NAS1612-16 Item (8) Discard 1 Plug-in Union Item (13) Retain
DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 129 6

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# @A330 SERVICE BULLETIN
1 Packing NAS1612-10 Item (14) Discard 1 Plug-in Union Item (16) Retain 1 Packing NAS1612-12 Item (15) Discard 1 Plug-in Union Item (22) Retain 1 Packing NAS1612-4 Item (21) Discard

(2) Subtask 293125-831-208-001 - Modify the Yellow HP Manifold (FIN 7103JM) Manpower Resources Manhours 2.00 Minimum number of person 1 Subtask elapsed time 2.00 Skills AIRFRAME Material necessary to do the job Component COMPD01 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES 2 NAS1612-24 1 PACKING NOTE: The above list of components is not an AIRBUS Kit, the required parts shall be ordered as necessary through the given channel. Equipment BFEZ01 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES 3 CAR402 1 VALVE NOTE: The above list of components is not an AIRBUS Kit, the required parts shall be ordered as necessary through the given channel. Consumable CMLD01 ITEM DESCRIPTION REFERENCE TO CML MAT. No. QTY PER A/C SEE NOTES Phosphate Ester Hydraulic Fluid-General Power 02ABA1 As required Varnish Polyurethane-- Marking Structure 04SAB2 As required Non Aqueous Cleaner - General 08BAA9 As required Wire-Locking Dia: 1 Mm (0.041 Inch) Cres 14QGC1 As required Textile - Lint Free Cotton 14SBA1 As required
DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 130 6

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# @A330 SERVICE BULLETIN

Standard tool TOOLD01 ITEM TOOL N ̊ TOOL NAME QTY SEE NOTES 54 97F29108805000 Kit-Instl, CAR401 VLV 1 References Aircraft Maintenance Manual (AMM) Task 20-23-22-910-801 Task 20-29-00-911-801 Fig. A-GBFAA Removal and Installation of the CVs and Re-identification of the Yellow Hydraulic System HP Manifold Sheet 01 Sheet 02 Sheet 03 Sheet 04 Sheet 05 Fig. A-GEAAA Torque Check of the Hydraulic Unions on the Yellow Hydraulic System HP Manifold Sheet 01

(a) On the bench, install the Yellow HP manifold (FIN 7103JM), Item (24) onto the Installation Tool for CAR401, Item 54. 1 As shown in Fig. A-GBFAA Sheet 02, View C, install in vice: Item 54 97F29108805000 Kit-Instl, CAR401 VLV 1
2 Install the HP Manifold (FIN 7103JM), Item (24), on the Installation Tool for CAR401, Item 54. NOTE : To install the HP manifold (FIN 7103JM), Item (24), correctly, use the Y marks on the installation tool for CAR401, Item 54. 3 As shown in Fig. A-GBFAA Sheet 02, View C, install the items that follow from the Installation Kit: 3 Screw Item 50 6 Washer Item 51 3 Nut Item 53 1 Support Item 34 NOTE : The Support, Item 34, can be hexagonal or spherical. NOTE : The items listed above are part of Standard tool TOOLD01. (b) Remove the CV Item (3), from the Yellow HP manifold (FIN 7103JM). 1

DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 131 6

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# @A330 SERVICE BULLETIN
CAUTION : DO NOT USE POINTED, SHARP OR METAL TOOLS TO REMOVE THE O-RING OR SQUARE SEAL OR BACK-UP RINGS. SHARP EDGES CAN CAUSE DAMAGE TO THE BOBBINS (GROOVES OR SEAL CONTACT SURFACES). As shown in Fig. A-GBFAA Sheet 02, View C, cut and discard the lockwire then remove: FIN 5316JM301 1 Valve-check CAR401 Item (3) Discard FIN 5316JM301 1 Seal Assy 818114 Item (2) Discard (c) Remove the Installation Placard, Item (45), from the Yellow HP manifold (FIN 7103JM). 1 As shown in Fig. A-GBFAA Sheet 02, View C, remove with a scraper: 1 Installation Placard Item (45) Discard (d) Clean the related components and work areas with: Non Aqueous Cleaner - General 08BAA9 As required

and Textile - Lint Free Cotton 14SBA1 As required (e) Install the CV on the Yellow HP manifold (FIN 7103JM). 1 Clean the related components and work areas with: Non Aqueous Cleaner - General 08BAA9 As required
and Textile - Lint Free Cotton 14SBA1 As required

2 CAUTION : ONLY USE THE SPECIFIED LUBRICANT TO LUBRICATE THE FITTING THREADS. Apply to the threads of the CV: Phosphate EsterHydraulic FluidGeneral Power 02ABA1 As required

DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 132 6

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# @A330 SERVICE BULLETIN
3 Discard the storage seals from the new CVs. 4 As shown in Fig. A-GBFAA Sheet 03, View D and Fig. A-GBFAA Sheet 05, install: FIN 5316JM301 1 Valve-check CAR402 Item 3 FIN 5316JM301 1 Packing NAS1612-24 Item 2
a Before installation, make sure that the back-up ring is flush with the groove in the CVs, Item 3. (f) Torque the CV, Item 3, two times: 1 Torque the CV between 230 and 250 Nm (169.64-184.39 lbf.ft). 2 Undo the CV by a 1/8th turn. 3 Torque the CV between 230 and 250 Nm (169.64-184.39 lbf.ft). (g) Make a red mark on the CV and the manifold, refer to AMM Task 20-23-22-910-801. 1 Use: Varnish Polyurethane-- Marking Structure 04SAB2 As required
(h) As shown in Fig. A-GBFAA Sheet 03, View D, safety the CV, Item 3, with: Wire-Locking Dia: 1 Mm (0.041 Inch) Cres 14QGC1 As required
(3) Subtask 293125-930-207-001 - Reidentify the Yellow HP Manifold (FIN 7103JM) Manpower Resources Manhours 0.50 Minimum number of person 1 Subtask elapsed time 0.50 Skills AIRFRAME Material necessary to do the job Consumable CMLD01 ITEM DESCRIPTION REFERENCE TO CML MAT. No. QTY PER A/C SEE NOTES Varnish Polyurethane-Low Voc External Structure 04SBA3 As required
DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 133 6

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# @A330 SERVICE BULLETIN

ITEM DESCRIPTION REFERENCE TO CML MAT. No. QTY PER A/C SEE NOTES Non Aqueous Cleaner Petroleum Based 08BBB1 As required Textile - Lint Free Cotton 14SBA1 As required References Process and Material Specification (PMS) Process and Material Specification (PMS) 01-06-12 Fig. A-GBFAA Removal and Installation of the CVs and Re-identification of the Yellow Hydraulic System HP Manifold Sheet 01 Sheet 02 Sheet 03 Sheet 04 Sheet 05 Fig. A-GABAA PN Evolution of the Green, Blue and Yellow System HP Hydraulic Manifolds Sheet 01
(a) Re-identify the Yellow HP Manifold (FIN 7103JM), refer to Process and Material Specification (PMS) 01-06-12, Fig. A-GBFAA Sheet 03, View D, Fig. A-GBFAA Sheet 04, Views E and F for information and the table given in Appendix 01: PN Evolution of the Green, Blue and Yellow System HP Hydraulic Manifolds , refer to Fig. A-GABAA Sheet 01

. 1 Clean the Manifold identification PN located on the body of the Yellow HP Manifold (FIN 7103JM), use: Textile - Lint Free Cotton 14SBA1 As required
made moist with Non Aqueous Cleaner Petroleum Based 08BBB1 As required

2 Use an indelible ink pen to re-identify the Yellow HP Manifold with the new PN, refer to the table given in Appendix 01: PN Evolution of the Green, Blue and Yellow System HP Hydraulic Manifolds , refer to Fig. A-GABAA Sheet 01

. NOTE : If the old HP manifold PN cannot be found at the location shown in Fig. A-GBFAA Sheet 04, Views E and F, the IPC body manifold PN should be used to find the new HP manifold PN, refer to the table given in Appendix 01: PN Evolution of the Green, Blue and Yellow System HP Hydraulic Manifolds , refer to Fig. A-GABAA Sheet 01

.

DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 134 6

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# @A330 SERVICE BULLETIN
3 Apply varnish to the new identification PN, use: Varnish Polyurethane-Low Voc External Structure 04SBA3 As required

(4) Subtask 293125-420-211-001 - Install the Yellow HP Manifold (FIN 7103JM) Work Zones and Access Panels Zone Access/Work location 196 Access Door 811, Door 196BB Work location from Frame 45 to Frame 46 Manpower Resources Manhours 1.00 Minimum number of person 1 Subtask elapsed time 1.00 Skills AIRFRAME Material necessary to do the job Component COMPD01 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES 8 NAS1612-16 3 PACKING 14 NAS1612-10 1 PACKING 15 NAS1612-12 1 PACKING 21 NAS1612-4 1 PACKING NOTE: The above list of components is not an AIRBUS Kit, the required parts shall be ordered as necessary through the given channel. References Aircraft Maintenance Manual (AMM) Task 20-23-11-917-802 Task 20-23-22-910-801 Task 20-29-00-911-801 Task 29-13-53-400-803 Fig. A-GBFAA Removal and Installation of the CVs and Re-identification of the Yellow Hydraulic System HP Manifold Sheet 01 Sheet 02 Sheet 03 Sheet 04 Sheet 05 Fig. A-GEAAA Torque Check of the Hydraulic Unions on the Yellow Hydraulic System HP Manifold Sheet 01

(a) As shown in Fig. A-GBFAA Sheet 02, View C, remove the Yellow HP Manifold (FIN 7103JM), Item (24) from the Installation Tool for CAR401, Item 54. DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 135 6

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# @A330 SERVICE BULLETIN (b) Install the Yellow hydraulic system HP manifold (FIN 7103JM), refer to AMM Task 29-13-53-400-803 and AMM Task 20-29-00-911-801. 1 As shown in Fig. A-GBFAA Sheet 01 , View B, install: FIN 7103JM 1 HP manifold assembly Item (24) Retained at removal with 3 Bolt-Hexagon Head NAS6605-5 Item (23) Retained at removal 3 Washer ASNA2397-516L Item (18) Retained at removal 3 Packing NAS1612-16 Item 8 2 Plug-in Union Item (9) Retained at removal 1 Plug-in Union Item (12) Retained at removal 1 Packing NAS1612-10 Item 14 1 Plug-in Union Item (13) Retained at removal 1 Packing NAS1612-12 Item 15 1 Plug-in Union Item (16) Retained at removal 1 Packing NAS1612-4 Item 21 1 Plug-in Union Item (22) Retained at removal and reconnect: 1 Pipe Item (36) Retained at removal 1 Pipe Item (37) Retained at removal 1 Pipe Item (38) Retained at removal

DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 136 6

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# @A330 SERVICE BULLETIN
1 Pipe Item (39) Retained at removal 1 Pipe Item (40) Retained at removal 1 Pipe Item (41) Retained at removal (c) Tighten the plug-in unions and pipes. 1 As shown in Fig. A-GEAAA Sheet 01 , View B, tighten all removed plug-in unions, refer to AMM Task 20-23-22-910-801 and Table 3, below. 2 As shown in Fig. A-GEAAA Sheet 01 , View B, tighten the pipes at both ends to the plug-in union and manifold, refer to AMM Task 20-23-11-917-802, AMM Task 20-29-00-911-801 and Table 3, below. Item No. Pipe Torque Value (Nm) Item No. Union Torque Value (Nm) (36) 15-17 (22) 12.1-13.2 (37) 85-95 (16) 72.9-74 (38) 81-89 (12) 116.4-118.6 (39) 85-95 (9) 116.4-118.6 (41) 75-83 (13) 50.3-51.4 (40) 85-95 (9) 116.4-118.6 Table 3 (d) Make a new red mark on all the unions where the red mark is not aligned or not clearly visible, refer to AMM Task 20-23-22-910-801. **CONF ALL D. TEST **CONF 001 None **CONF 002 (1) Subtask 293125-730-212-001 - Test of the Yellow HP Manifold (7103JM) Work Zones and Access Panels Zone Access/Work location 196 Access Door 811, Door 196BB Work location from Frame 45 to Frame 46

DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 137 6

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# @A330 SERVICE BULLETIN
Manpower Resources Skills AIRFRAME References Aircraft Maintenance Manual (AMM) Task 29-00-00-210-801 Task 29-00-00-863-803 Task 29-00-00-864-803 Task 29-13-53-400-804 Fig. A-GEAAA Torque Check of the Hydraulic Unions on the Yellow Hydraulic System HP Manifold Sheet 01

(a) Remove the safety clip(s) and/or tag(s) and close/unlock the circuit breaker(s) as specified in the Job Set-up in the Installation of the Yellow HP Manifold-Supply Check-Valves, refer to AMM Task 29-13-53-400-804. (b) Pressurize the Yellow hydraulic system with the electric pump, refer to AMM Task 29-00-00-863-803. (c) Make sure there are no leaks from all the unions on the manifold. (d) Make sure there are no leaks from the connections of the CV. (e) Make sure there are no leaks from the pipe connections. (f) Check for air in the Yellow hydraulic system, refer to AMM Task 29-00-00-210-801. (g) Depressurize the Yellow hydraulic system , refer to AMM Task 29-00-00-864-803. **CONF ALL E. CLOSE-UP **CONF 001 None **CONF 002 (1) Subtask 293125-942-206-001 - Close-up Work Zones and Access Panels Zone Access/Work location 190 Manpower Resources Skills NON SPECIFIC References Aircraft Maintenance Manual (AMM) Task 29-11-53-400-803
DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 138 6

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# @A330 SERVICE BULLETIN (a) Make sure that the work areas are clean and clear of tools and other items of equipment. (b) Do the Job Close-up procedure for the installation of the Yellow Hydraulic Manifold FIN 7103JM, refer to AMM Task 29-11-53-400-803. (c) Put the aircraft back to its initial configuration.

DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 139 6

Printed in FRANCE © AIRBUS S.A.S. 2007. All rights reserved.

# @A330 SERVICE BULLETIN

**CONF ALL

FR53.1 FR53.2

Z147

(3) 3

(3) 3 HP MANIFOLD 5102JM 5316JM102

5316JM101 

### A 

## A

**B B** 

2 (2)

2 (2)

01 MAKE SAFE WITH LOCKWIRE. **NOTE:** 01



### C **E**

G_SB_293125_6_BAAA_01_04 Figure A-GBAAA - Sheet 01 Removal and Installation of the CVs and Re-identification on the Green Hydraulic System HP Manifold DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 140 6

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# @A330 SERVICE BULLETIN

**CONF ALL

VIEW LOOKING FWD AREA OF RE

−IDENTIFICATION 

## C

**D D** 

THE LOCATION OF THE OLD PN OF THE GREEN HP MANIFOLD IS GIVEN FOR INFORMATION 02 **NOTE:** 02 G_SB_293125_6_BAAA_02_06 Figure A-GBAAA - Sheet 02 Removal and Installation of the CVs and Re-identification on the Green Hydraulic System HP Manifold DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 141 6

Printed in FRANCE © AIRBUS S.A.S. 2007. All rights reserved.

# @A330 SERVICE BULLETIN

**CONF ALL

03 BEFORE INSTALLATION, MAKE SURE THAT THE BACK

−UP **NOTE:** 2

03

RING IS FLUSH TO THE GROOVE AND THE LOWER O

−RING . BACK

−UP RING
O

−RING 04

04 REMOVE STORAGE SEAL AND DISCARD, BEFORE INSTALLING NEW PACKING SEAL, ITEM 2. 

## E

G_SB_293125_6_BAAA_03_01 Figure A-GBAAA - Sheet 03 Removal and Installation of the CVs and Re-identification on the Green Hydraulic System HP Manifold DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 142 6

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# @A330 SERVICE BULLETIN

**CONF 002

FR53.1 FR53.2

Z147 

### A 

## A

**B** (6) (11) (1)

(6) (7) (6) (10) (5) (4) 4

(9) (8) 8 (9) (8) 8

(8) 8 (9) 5102JM



### C (26)

(25) (25) (25) 

### B **D**

G_SB_293125_6_BDAA_01_00 Figure A-GBDAA - Sheet 01 Removal and Installation of the CVs and Re-identification of the Green Hydraulic System HP Manifold DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 143 6

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# @A330 SERVICE BULLETIN

**CONF 002

50
51

50 51 (1)

54 51 51 51
53 53 53 (45)

IDENTIFICATION PLACARD

(3) (3)

5316JM102 5316JM101 (2)

(2)



## C CAR 401 400 N.M OFF A/C

34 STANDARD WRENCH

G_SB_293125_6_BDAA_02_03 Figure A-GBDAA - Sheet 02 Removal and Installation of the CVs and Re-identification of the Green Hydraulic System HP Manifold DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 144 6

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# @A330 SERVICE BULLETIN

**CONF 002

3

3 HP MANIFOLD 5102JM 5316JM102

5316JM101 2

2

01 MAKE SAFE WITH LOCKWIRE. **NOTE:** 01



## D **E G** 

G_SB_293125_6_BDAA_03_02 Figure A-GBDAA - Sheet 03 Removal and Installation of the CVs and Re-identification of the Green Hydraulic System HP Manifold DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 145 6

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# @A330 SERVICE BULLETIN

**CONF 002

VIEW LOOKING FWD 

## E

**F F** 

AREA OF RE

−IDENTIFICATION

THE LOCATION OF THE OLD PN OF THE GREEN HP MANIFOLD IS GIVEN FOR INFORMATION 02 **NOTE:** 02 G_SB_293125_6_BDAA_04_03 Figure A-GBDAA - Sheet 04 Removal and Installation of the CVs and Re-identification of the Green Hydraulic System HP Manifold DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 146 6

Printed in FRANCE © AIRBUS S.A.S. 2007. All rights reserved.

# @A330 SERVICE BULLETIN

**CONF 002

03 BEFORE INSTALLATION, MAKE SURE THAT THE BACK

−UP **NOTE:** 2

03

RING IS FLUSH TO THE GROOVE AND THE LOWER O

−RING . BACK

−UP RING
O

−RING


## G 04

04 REMOVE STORAGE SEAL AND DISCARD, BEFORE INSTALLING NEW PACKING SEAL, ITEM 2. G_SB_293125_6_BDAA_05_01 Figure A-GBDAA - Sheet 05 Removal and Installation of the CVs and Re-identification of the Green Hydraulic System HP Manifold DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 147 6

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# @A330 SERVICE BULLETIN

**CONF ALL



### A FR47 FR46

HP MANIFOLD

(3) 3 6103JM

5316JM201 Z195 

## A

**B** 2 (2)

01 MAKE SAFE WITH LOCKWIRE. **NOTE:** 01 

### C **B**

**D**

G_SB_293125_6_BBAA_01_05 Figure A-GBBAA - Sheet 01 Removal and Installation of the CVs and Re-identification of the Blue Hydraulic System HP Manifold DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 148 6

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# @A330 SERVICE BULLETIN

**CONF ALL

VIEW LOOKING FWD AREA OF RE

−IDENTIFICATION



## C

THE LOCATION OF THE OLD PN OF THE BLUE HP MANIFOLD IS GIVEN FOR INFORMATION 02 **NOTE:** 02

G_SB_293125_6_BBAA_02_05 Figure A-GBBAA - Sheet 02 Removal and Installation of the CVs and Re-identification of the Blue Hydraulic System HP Manifold DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 149 6

Printed in FRANCE © AIRBUS S.A.S. 2007. All rights reserved.

# @A330 SERVICE BULLETIN

**CONF ALL

03 BEFORE INSTALLATION, MAKE SURE THAT THE BACK

−UP **NOTE:** 2

03

RING IS FLUSH TO THE GROOVE AND THE LOWER O

−RING . BACK

−UP RING
O

−RING 04

04 REMOVE STORAGE SEAL AND DISCARD, BEFORE INSTALLING NEW PACKING SEAL, ITEM 2. 

## D

G_SB_293125_6_BBAA_03_01 Figure A-GBBAA - Sheet 03 Removal and Installation of the CVs and Re-identification of the Blue Hydraulic System HP Manifold DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 150 6

Printed in FRANCE © AIRBUS S.A.S. 2007. All rights reserved.

# @A330 SERVICE BULLETIN

**CONF 002



### A FR47 FR46

6103JM Z195 

## A

**B** (20) (10) (6) (12) (8) 8

(17) (4) 4 (14) 14 (13) (16)
(15) 15 (13) (14)14

(8) 8 (9) (15) 15 (16) 

### C (31) (32) (33) (34) (35)

(29)

(30) 

### B **D**

G_SB_293125_6_BEAA_01_00 Figure A-GBEAA - Sheet 01 Removal and Installation of the CVs and Re-identification of the Blue Hydraulic System HP Manifold DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 151 6

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# @A330 SERVICE BULLETIN

**CONF 002

(20)

54 50
51 50 51

51 51 51 53 53 53 50
51 (45) IDENTIFICATION PLACARD

(3) 5316JM201 (2)



## C CAR 401 400 N.M OFF A/C

34 STANDARD WRENCH

G_SB_293125_6_BEAA_02_03 Figure A-GBEAA - Sheet 02 Removal and Installation of the CVs and Re-identification of the Blue Hydraulic System HP Manifold DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 152 6

Printed in FRANCE © AIRBUS S.A.S. 2007. All rights reserved.

# @A330 SERVICE BULLETIN

**CONF 002

HP MANIFOLD

3 6103JM

5316JM201 2

01 MAKE SAFE WITH LOCKWIRE. **NOTE:** 01



## D **E F** 

G_SB_293125_6_BEAA_03_02 Figure A-GBEAA - Sheet 03 Removal and Installation of the CVs and Re-identification of the Blue Hydraulic System HP Manifold DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 153 6

Printed in FRANCE © AIRBUS S.A.S. 2007. All rights reserved.

# @A330 SERVICE BULLETIN

**CONF 002

VIEW LOOKING FWD 

## E AREA OF RE

−IDENTIFICATION

THE LOCATION OF THE OLD PN OF THE BLUE HP MANIFOLD IS GIVEN FOR INFORMATION 02 **NOTE:** 02

G_SB_293125_6_BEAA_04_04 Figure A-GBEAA - Sheet 04 Removal and Installation of the CVs and Re-identification of the Blue Hydraulic System HP Manifold DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 154 6

Printed in FRANCE © AIRBUS S.A.S. 2007. All rights reserved.

# @A330 SERVICE BULLETIN

**CONF 002

03 BEFORE INSTALLATION, MAKE SURE THAT THE BACK

−UP **NOTE:** 2

03

RING IS FLUSH TO THE GROOVE AND THE LOWER O

−RING . BACK

−UP RING
O

−RING 04

04 REMOVE STORAGE SEAL AND DISCARD, BEFORE INSTALLING NEW PACKING SEAL, ITEM 2. 

## F

G_SB_293125_6_BEAA_05_01 Figure A-GBEAA - Sheet 05 Removal and Installation of the CVs and Re-identification of the Blue Hydraulic System HP Manifold DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 155 6

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# @A330 SERVICE BULLETIN

**CONF ALL

FR47 FR46

(3) 3 7103JM HP MANIFOLD

5316JM301 

### A Z196 

## A

**B** 2 (2)

01 MAKE SAFE WITH LOCKWIRE. **NOTE:** 01 

### C

**B**

**E**

G_SB_293125_6_BCAA_01_04 Figure A-GBCAA - Sheet 01 Removal and Installation of the CVs and Re-identification of the Yellow Hydraulic System HP Manifold DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 156 6

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# @A330 SERVICE BULLETIN

**CONF ALL

VIEW LOOKING FWD

AREA OF RE

−IDENTIFICATION



## D **C D** 

THE LOCATION OF THE OLD PN OF THE YELLOW HP MANIFOLD IS GIVEN FOR INFORMATION 02 **NOTE:** 02 G_SB_293125_6_BCAA_02_04 Figure A-GBCAA - Sheet 02 Removal and Installation of the CVs and Re-identification of the Yellow Hydraulic System HP Manifold DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 157 6

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# @A330 SERVICE BULLETIN

**CONF ALL

03 BEFORE INSTALLATION, MAKE SURE THAT THE BACK

−UP **NOTE:** 2

03

RING IS FLUSH TO THE GROOVE AND THE LOWER O

−RING . BACK

−UP RING
O

−RING 04

04 REMOVE STORAGE SEAL AND DISCARD, BEFORE INSTALLING NEW PACKING SEAL, ITEM 2. 

## E

G_SB_293125_6_BCAA_03_01 Figure A-GBCAA - Sheet 03 Removal and Installation of the CVs and Re-identification of the Yellow Hydraulic System HP Manifold DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 158 6

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# @A330 SERVICE BULLETIN

**CONF 002

FR47 FR46

7103JM 

### A Z196 

## A

**B** (24) (18) (23)

(23) (18) (16) (15) 15 (12) (8) 8 (9)
(8) 8 (13) (14) 14 (9)
(8) 8

(21) 21 (22) 

### C

(36) (37) (38) (39) (40)
(41) 

### B **D**

G_SB_293125_6_BFAA_01_00 Figure A-GBFAA - Sheet 01 Removal and Installation of the CVs and Re-identification of the Yellow Hydraulic System HP Manifold DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 159 6

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# @A330 SERVICE BULLETIN

**CONF 002

(24)

51 53 54 50 51

53 51 (45)

50
51 IDENTIFICATION PLACARD

(3) 5316JM301 (2)



## C CAR 401 400 N.M OFF A/C

34
STANDARD WRENCH

G_SB_293125_6_BFAA_02_03 Figure A-GBFAA - Sheet 02 Removal and Installation of the CVs and Re-identification of the Yellow Hydraulic System HP Manifold DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 160 6

Printed in FRANCE © AIRBUS S.A.S. 2007. All rights reserved.

# @A330 SERVICE BULLETIN

**CONF 002

3 7103JM HP MANIFOLD

5316JM301 2

01 MAKE SAFE WITH LOCKWIRE. **NOTE:** 01



## D **E**

**G**

G_SB_293125_6_BFAA_03_02 Figure A-GBFAA - Sheet 03 Removal and Installation of the CVs and Re-identification of the Yellow Hydraulic System HP Manifold DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 161 6

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# @A330 SERVICE BULLETIN

**CONF 002

VIEW LOOKING FWD 

## E

**F F** 

AREA OF RE

−IDENTIFICATION

THE LOCATION OF THE OLD PN OF THE YELLOW HP MANIFOLD IS GIVEN FOR INFORMATION 01 **NOTE:** 01 G_SB_293125_6_BFAA_04_02 Figure A-GBFAA - Sheet 04 Removal and Installation of the CVs and Re-identification of the Yellow Hydraulic System HP Manifold DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 162 6

Printed in FRANCE © AIRBUS S.A.S. 2007. All rights reserved.

# @A330 SERVICE BULLETIN

**CONF 002

03 BEFORE INSTALLATION, MAKE SURE THAT THE BACK

−UP **NOTE:** 2

03

RING IS FLUSH TO THE GROOVE AND THE LOWER O

−RING . BACK

−UP RING
O

−RING


## G 04

04 REMOVE STORAGE SEAL AND DISCARD, BEFORE INSTALLING NEW PACKING SEAL, ITEM 2. G_SB_293125_6_BFAA_05_01 Figure A-GBFAA - Sheet 05 Removal and Installation of the CVs and Re-identification of the Yellow Hydraulic System HP Manifold DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 163 6

Printed in FRANCE © AIRBUS S.A.S. 2007. All rights reserved.

# @A330 SERVICE BULLETIN

**CONF ALL

FR53.1 FR53.2

Z147 

### A 

## A

**B B** 

(1) (5)

(9) (9)

(9) 5102JM (26)

(25) (25) (25)

01 PIPES AND UNIONS SHOWN EXPLODED FOR CLARITY. **NOTE:** 01

G_SB_293125_6_CAAA_01_00 Figure A-GCAAA - Sheet 01 Torque Check of the Hydraulic Unions on the Green Hydraulic System HP Manifold DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 164 6

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# @A330 SERVICE BULLETIN

**CONF ALL



### A FR47 FR46

6103JM Z195 

## A

**B B** 

(20)(12)

(17) (13) (16) (13)

(9) (16) (31) (32) (33) (34) (35)

(29) (30)

01 PIPES AND UNIONS SHOWN EXPLODED FOR CLARITY. **NOTE:** 01

G_SB_293125_6_DAAA_01_00 Figure A-GDAAA - Sheet 01 Torque Check of the Hydraulic Unions on the Blue Hydraulic System HP Manifold DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 165 6

Printed in FRANCE © AIRBUS S.A.S. 2007. All rights reserved.

# @A330 SERVICE BULLETIN

**CONF ALL

FR47 FR46

7103JM 

### A Z196 

## A

**B B** 

(24) (16) (12) (9) (13) (9)

(22) (36) (37) (38) (39) (40) (41)

01

01 PIPES AND UNIONS SHOWN EXPLODED FOR CLARITY. **NOTE:** G_SB_293125_6_EAAA_01_00 Figure A-G EAAA - Sheet 01 Torque Check of the Hydraulic Unions on the Yellow Hydraulic System HP Manifold DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 166 6

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# @A330 SERVICE BULLETIN Appendix 01: PN Evolution of the Green, Blue and Yellow System HP Hydraulic Manifolds

**CONF ALL

F2911086603400

(1) THE EVOLUTION TABLE THAT FOLLOWS IS TO BE USED TO IDENTIFY THE IPC PART NUMBER.

F2911086603600 F2911086602400 F2911086603200 F2911086603000 F2911086602800 F2911086603600 F2911086602400 F2911086602600 F2911086603400 F2911086603200 F2911086603000 F2911086602400 F2911086602600 F2911086602800 F2911086302200 F2911086303200 F2911086303000 F2911086302400 F2911086302600 F2911086302800 F2911086302200 F2911086303200 F2911086303000 F2911086302400 F2911086302600 F2911086302800 F2911086302200 F2911037601800 F2911037602600 F2911037602000 F2911037602200 F2911037602400 F2911037601800 F2911037602600 F2911037602400 F2911037601800 F2911037602000 F2911037602200 NEW PN HP MANIFOLD

F2911086601800 F2911086602000 F2911086602200 F2911086601600 F2911086601400 F2911086601200 F2911086600000 F2911086600800 F2911086601000 F2911086600100 F2911086600200 F2911086600300 F2911086600600 F2911086600500 F2911086600400 F2911086302000 F2911086301800 F2911086301600 F2911086301000 F2911086301200 F2911086301400 F2911086300800 F2911086300000 F2911086300100 F2911086300500 F2911086300400 F2911086300200 F2911086300600 F2911037601600 F2911037601400 F2911037600800 F2911037601000 F2911037601200 F2911037600600 F2911037600000 F2911037600100 F2911037600400 F2911037600300 F2911037600200 OLD PN HP MANIFOLD

F2911183300000 F2911085700000 F2911188500000 F2911183300000 F2911183300100 F2911186800000 F2911085700000 F2911188500000 F2911187500000 F2911183300000 F2911183300000 F2911183300100 F2911188500000 F2911187500000 F2911186800000 F2911189400000 F2911185800000 F2911183400000 F2911187600000 F2911186900000 F2911183400000 F2911189400000 F2911185800000 F2911183400000 F2911187600000 F2911186900000 F2911183400000 F2911189400000 F2911048900000 F2911044400000 F2911047200000 F2911044400100 F2911044400000 F2911048900000 F2911034000000 F2911044400000 F2911048900000 F2911047200000 F2911044400100 IPC PN BODY MANIFOLD GREEN HYDRAULIC SYSTEM

BLUE

YELLOW

**NOTE:** THE LAST TWO DIGITS OF THE PNs LISTED ARE NOT APPLICABLE FOR RE

−IDENTIFICATION. G_SB_293125_6_ABAA_01_02 Figure A-GABAA - Sheet 01 PN Evolution of the Green, Blue and Yellow System HP Hydraulic Manifolds DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 1 6

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# @A330 SERVICE BULLETIN Appendix 01: PN Evolution of the Green, Blue and Yellow System HP Hydraulic Manifolds

This Page Intentionally Left Blank

DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 2 6

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# @A330 SERVICE BULLETIN Appendix 02: Local Manufacture of Tooling

**CONF 002

G_SB_293125_6_ACAA_01_00 Figure A-GACAA - Sheet 01 Local Manufacture of Tooling DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 1 6

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# @A330 SERVICE BULLETIN Appendix 02: Local Manufacture of Tooling

**CONF 002

G_SB_293125_6_ACAA_02_00 Figure A-GACAA - Sheet 02 Local Manufacture of Tooling DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 2 6

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# @A330 SERVICE BULLETIN Appendix 02: Local Manufacture of Tooling

**CONF 002

G_SB_293125_6_ACAA_03_00 Figure A-GACAA - Sheet 03 Local Manufacture of Tooling DATE: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 3 6

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# @A330 SERVICE BULLETIN REPORTING SHEET 

### TITLE: HYDRAULIC POWER - MAIN HYDRAULIC POWER - REPLACE CHECK VALVE PN CAR401 WITH IMPROVED CHECK VALVE PN CAR402 MODIFICATION No.: 203972D50812 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: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 1 6

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# @A330 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 4321 - Quality rating of the Accomplishment Instructions 4321 - Quality rating of the Illustrations 4321 - 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: Aug 08/14 SERVICE BULLETIN No.: A330-29-3125 REVISION No.: 03 - Apr 08/16 Page: 1 6

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