# @A318/A319/A320/A321 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



# MANDATORYMANDATORYMANDATORY
ATA SYSTEM: 53 

### TITLE: FUSELAGE - CENTER FUSELAGE - INSPECT THE KEEL BEAM SIDE PANELS BETWEEN FR40 AND FR42 RH/LH MODIFICATION No.: None This page transmits Revision No.04 of Service Bulletin No.A320-53-1060 ADDITIONAL WORK **CONF ALL No additional work is required by this revision for aircraft modified by any previous issue. REASON Revision No. 04 issued to: - Add illustration, - Amend the Job Set-up and Close-up procedures, - Update the effectivity, - Introduce minor changes. CHANGES FRONT MATTER FUSELAGE - CENTER FUSELAGE - INSPECT THE KEEL BEAM SIDE PANELS BETWEEN FR40 AND FR42 RH/LH CONFIGURATION UPDATED R

SUMMARY EFFECTIVITY OPERATOR LIST UPDATED R PLANNING INFORMATION EFFECTIVITY EFFECTIVITY RELATED INFORMATION UPDATED R Configuration definition CONF 001 CONFIGURATION DEFINITION UPDATED R
DATE: Jun 19/02 SERVICE BULLETIN No.: A320-53-1060 REVISION No.: 04 - Sep 13/12 Page: 1 6

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# @A318/A319/A320/A321 SERVICE BULLETIN REVISION TRANSMITTAL SHEET
REFERENCES REFERENCED DOCUMENTATION UPDATED R ACCOMPLISHMENT INSTRUCTIONS TASK531060- 832-848-001-INSPECTION Subtask 531060-910-201-001 SUBTASK SOLUTION UPDATED REFERENCED DOCUMENTATION UPDATED REFERENCES UPDATED R
Subtask 531060-941-201-001 SUBTASK SOLUTION UPDATED REFERENCED DOCUMENTATION UPDATED CONFIGURATION UPDATED FIGURE REFERENCE UPDATED REFERENCES UPDATED R

Subtask 531060-832-201-001 SUBTASK SOLUTION UPDATED NOTE UPDATED R Subtask 531060-942-201-001 SUBTASK SOLUTION UPDATED CONFIGURATION UPDATED FIGURE REFERENCE UPDATED REFERENCED DOCUMENTATION UPDATED REFERENCES UPDATED R

Fig. A-GBBAA FIGURE SOLUTION ADDED N Fig. A-GBBAA Sheet 01 SHEET ADDED N 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 was issued to change the compliance from Recommended to Mandatory, amend details for gaining access and update manpower data and inspection references. Revision No. 02 issued to : change the inspection method and associated intervals, update the effectivity, incorporate minor changes. Revision No. 03 issued to : Update the title. Update the effectivity. Introduce minor changes.

DATE: Jun 19/02 SERVICE BULLETIN No.: A320-53-1060 REVISION No.: 04 - Sep 13/12 Page: 2 6

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# @A318/A319/A320/A321 SERVICE BULLETIN REVISION TRANSMITTAL SHEET REVISION SEQUENCE ORIGINAL: Jun 19/02 REVISION No.: 01 - Apr 02/04 REVISION No. : 02 - Nov 30/10 REVISION No. : 03 - Jan 20/12 REVISION No. : 04 - Sep 13/12

DATE: Jun 19/02 SERVICE BULLETIN No.: A320-53-1060 REVISION No.: 04 - Sep 13/12 Page: 3 6

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# @A318/A319/A320/A321 SERVICE BULLETIN REVISION TRANSMITTAL SHEET

This Page Intentionally Left Blank

DATE: Jun 19/02 SERVICE BULLETIN No.: A320-53-1060 REVISION No.: 04 - Sep 13/12 Page: 4 6

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# @A318/A319/A320/A321 SERVICE BULLETIN SUMMARY AIRBUS CUSTOMER SERVICES DIRECTORATE 1 Rond Point Maurice Bellonte 31707 BLAGNAC CEDEX FRANCE Tel : (33) 5 61 93 33 33 Telex : AIRBU 530526F Fax : (33) 5 61 93 42 51 This summary is for information only and is not approved for modification of the aircraft. 

# MANDATORYMANDATORYMANDATORY
ATA SYSTEM: 53 

### TITLE: FUSELAGE - CENTER FUSELAGE - INSPECT THE KEEL BEAM SIDE PANELS BETWEEN FR40 AND FR42 RH/LH **CONF ALL MODIFICATIONS None REASON/DESCRIPTION/OPERATIONAL CONSEQUENCES During a structural fatigue test at 110,223 simulated flights, cracks were found in the keel beam side panel in the riveting below the center wing box at STGR42 LH/RH between FR40 and FR42. At 120,000 simulated flights, a crack was found in the keel beam side panel at the upper elliptical cutout at STGR42 LH/RH forward of FR41. This Service Bulletin defines Eddy Current NDT inspection for cracks in the area around the rivets on both sides of the keel beam side panel below the center wing box at STGR42 LH/RH between FR40 and FR42 and in part of the area of the upper elliptical cutout at STGR42 LH/RH forward of FR41. The accomplishment of this Service Bulletin will avoid extensive repair and aircraft down time. GENERAL EVALUATION EVALUATION TABLE COMPLIANCE MANDATORY (1) CANCELS INSPECTION SB NO POTENTIAL AD YES A/C OPERATION AFFECTED NO RELIABILITY AFFECTED NO PAX COMFORT AFFECTED NO COST SAVING NO ETOPS AFFECTED NO STRUCTURAL LIFE EXTN YES VENDOR SB INVOLVED NO NOTE (1): Service Bulletin must be accomplished. MATERIAL PRICE INFORMATION No Material

DATE: Jun 19/02 SERVICE BULLETIN No.: A320-53-1060 REVISION No.: 04 - Sep 13/12 Page: 1 6

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# @A318/A319/A320/A321 SERVICE BULLETIN SUMMARY EFFECTIVITY This Service Bulletin is applicable to this (these) operator(s) :

09S 14S 15T 31V 35U 36V 47Y 53Z 56W 59Z 64S 66X 69X 73W 78T 85T 86W 86Z 98W AAF ABQ ACA ADR AFR AGC AHY AIJ AJM AMU ANA ART AUA AZA AZI B2V BAW BEL BER BGH BMA BTV C9G CCA CCM CES CIB CQH CQN CSA CSC CSN CTN CYP D2F DAL DCS DLH EAA EDW EIN ETD EZD F2I FFT FHE FHY FIN FPY FRN G2X G4I G8E GIA GIR GSW GWI HAY HDA HRM HVN I2L IAC IBE IBS IRA ISS JAV JBU JET KAC KCA KHO KKK KMF LAN LBT LBY LFO LLM LLP LMU MLD MLR MMA MON MSR MXA NVD O2X OHY OZW PAL PIC PTR QAF RFJ RNV RYW RZO SBI SBN SDM SFW SGG SHJ SHY SKU SLK SNX SOL STU SVR SWM SWR SYR TAE TAI TAM TAP TAR TBJ TCW TCX THY TNA TOM UAL UDC USA VLE VLG VLK VOI WGT WHT WTJ XLF YAP NOTE: This Service Bulletin is not applicable on A321 aircraft due to the serial embodiment of Mod. No. 22015K02115. NOTE: This Service Bulletin is not applicable on A320 aircraft MSN 1542 and subsequent and on A319 aircraft MSN 1558 and subsequent due to the serial embodiment of Mod. No. 30355K06829. CONCURRENT REQUIREMENTS None REFERENCES / REPERCUSSIONS TFU None OEB None AOT None SIL None LINE MAINTENANCE AFFECTED No LIFE LIMIT None NATURE OF THE WORK AIRCRAFT YES EQUIPMENT NO HARD NO SOFT NO OBRM NO MANPOWER Task 531060-832-848-001: INSPECTION TOTAL MANHOURS 29.00 ELAPSED TIME (HOURS) 18.00

DATE: Jun 19/02 SERVICE BULLETIN No.: A320-53-1060 REVISION No.: 04 - Sep 13/12 Page: 2 6

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# @A318/A319/A320/A321 SERVICE BULLETIN SUMMARY APPENDICES None

DATE: Jun 19/02 SERVICE BULLETIN No.: A320-53-1060 REVISION No.: 04 - Sep 13/12 Page: 3 6

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# @A318/A319/A320/A321 SERVICE BULLETIN SUMMARY

**CONF ALL

INSPECTION AREA A

INSPECTION AREA B 

## A **A B**  **B** SIMILAR 

## A FR36 FR42

STGR42RH STGR42LH 

### A **A**

**B B** 

FR40 FR41 FR42 STGR42LH 

### A

Z190

N_SB_531060_6_SAAA_01_01 Figure A-GSAAA - Sheet 01

DATE: Jun 19/02 SERVICE BULLETIN No.: A320-53-1060 REVISION No.: 04 - Sep 13/12 Page: 4 6

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# @A318/A319/A320/A321 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



# MANDATORYMANDATORYMANDATORY
ATA SYSTEM: 53 

### TITLE: FUSELAGE - CENTER FUSELAGE - INSPECT THE KEEL BEAM SIDE PANELS BETWEEN FR40 AND FR42 RH/LH MODIFICATION No.: None This document contains AIRBUS PROPRIETARY INFORMATION and shall at all times remain the property of AIRBUS; no intellectual property right or licence is granted by AIRBUS in connection with any information contained in it. It is delivered on the express condition that said document and the information contained in it shall be treated as confidential, shall not be used for any purpose other than that for which it is hereby delivered. It shall not be disclosed in whole or in part to third parties and shall not be duplicated in any manner (except for the purposes of performing the tasks described hereunder and provided that any recipient of such document shall comply with the conditions herein), without AIRBUS prior written consent. 1. PLANNING INFORMATION **CONF ALL A. EFFECTIVITY NOTE: This Service Bulletin is not applicable on A321 aircraft due to the serial embodiment of Mod. No. 22015K02115. NOTE: This Service Bulletin is not applicable on A320 aircraft MSN 1542 and subsequent and on A319 aircraft MSN 1558 and subsequent due to the serial embodiment of Mod. No. 30355K06829. (1) Models 319-111 319-112 319-113 319-114 319-115 319-131 319-132 319-133 320-211 320-212 320-214 320-231 320-232 320-233 (2) Effectivity by MSN 0029 0039 0042-0059 0061 0063-0078 0080-0090 0093-0097 0099 0102-0104 0109-0127 0135-0155 0157-0162 0164-0176 0178-0179 0181-0183 0185-0187 0189-0192 0194-0195 0197-0224 02270229-0237 0239-0270 0272-0279 0281-0285 0287 0289-0303 0306-0312 0314 0316-0337 0339-0343 0345-0362 0365-0373 0375-0384 0386-0396 0398-0411 0413-0432 0435-0436 0438-0452 0454-0457 0459-0466 0469-0472 0475-0476 0478-0480 0482-0483 0485-0487 0489-0492 0496-0497 0499-0501 0503-0504 0506-0508 0510-0512 0523 0525 0527-0528 DATE: Jun 19/02 SERVICE BULLETIN No.: A320-53-1060 REVISION No.: 04 - Sep 13/12 Page: 1 6

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# @A318/A319/A320/A321 SERVICE BULLETIN

0530-0531 0533-0534 0537 0539-0540 0542-0543 0545-0546 0548-0549 0551 0553-0554 0556 0558-0559 0561-0562 0565-0566 0568-0569 0571-0575 0577-0580 0582 0584-0585 0587-0590 0592 0594 0596 0598 0600-0601 0603 0605 0607-0613 0615-0619 0621-0627 0629-0630 0634-0641 0643-0651 0653-0662 0665 0667 0669-0673 0676 0678-0679 0681-0683 0685-0686 0688-0691 0693-0698 0700-0707 0709-0714 0716-0724 0726-0730 0732-0745 0747-0752 0754-0760 0762-0764 0766-0770 0772-0774 0776 0778-0780 0782-0786 0788 0790-0791 0793-0795 0797-0801 0803-0805 0807 0809 0812-0814 0816-0818 0820-0822 0824-0826 0828-0834 0836-0840 0842-0847 0849-0851 0853-0854 0856-0863 0865-0877 0879-0886 0888-0890 0892-0900 0902-0907 0909-0914 0916-0919 0921-0925 0927-0934 0936-0939 0942-0953 0955 0957-0958 0960 0962 0964-0967 0969 0971-0973 0975-0982 0984-0986 0988-0990 0992 0994 0996-1003 1005 1007 1009-1011 1013-1014 1016 1018-1020 1022 1025-1026 1028-1041 1043 1046-1059 1061-1079 1081-1093 1095-1132 1134-1143 1145-1152 1154-1160 1162-1173 1175-1184 1187 1189-1194 1196-1198 1200-1201 1203 1205-1206 1208-1213 1215-1217 1221-1226 1228-1232 1234-1237 1239-1240 1242-1249 1251-1259 1261-1272 1274-1275 1277 1279-1292 1294-1298 1300-1306 1308-1332 1334-1355 1357-1365 1367-1373 1375-1398 1400-1402 1404-1407 1409-1411 1413-1416 1418-1420 1422-1424 1426-1427 1429-1430 1432 1434-1435 1437 1439-1441 1443-1446 1448-1450 1452-1454 1456-1457 1459-1461 1463-1464 1466-1471 1473-1475 1477-1480 1482-1486 1488-1491 1493-1495 1497-1498 1500-1502 1504-1510 1512-1516 1518 1520 1522-1524 1526-1530 1532-1535 1537-1538 1540-1541 1543 1545 1547 1549 1551-1552 1556 (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 09S 1300 1353 14S 0283 15T 0764 1494 31V 0164 0332 0368 0395 35U 0088 36V 0136 47Y 0394 53Z 1468 56W 0247 02570327 0335 0336 59Z 1556 64S 0407 66X 1068 69X 0219 03570588 73W 0087 78T 1306 85T 0234 86W 0384 86Z 1429
DATE: Jun 19/02 SERVICE BULLETIN No.: A320-53-1060 REVISION No.: 04 - Sep 13/12 Page: 2 6

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# @A318/A319/A320/A321 SERVICE BULLETIN

OPERATOR MSN 98W 0039 0042 0103 0109 0120 AAF 0244 0639 ABQ 1467 ACA 0059 0068 0073 0084 0122 0126 0127 0141 0149 0150 0154 0159 0174 0175 0183 0210 0231 0232 0233 0242 0248 0253 0254 0255 0265 0277 0284 0290 0309 0324 0330 0341 0378 0403 0404 0546 0572 0634 0656 0670 0672 0682 0688 0691 0693 0695 0697 0711 0719 0721 0728 0732 0736 0740 0742 0752 0757 0769 0773 0779 0785 0800 0813 0817 0829 0831 0840 0845 ADR 0043 0444 AFR 0044 0061 0063 0102 0115 0144 0145 0155 0186 0187 0214 0227 0236 0237 0239 0270 0278 0285 0287 0337 0352 0377 0491 0598 0600 0608 0618 0625 0637 0938 0985 0998 1000 1020 1025 1036 1151 1169 1176 1190 1201 1216 1267 1271 1344 1404 1415 1444 1449 1471 1502 1505 1524 AGC 0190 AHY 0331 AIJ 0169 0707 1132 1162 1179 1244 1259 1308 1322 AJM 0624 0626 AMU 0805 0928 ANA 0139 0151 0167 0170 0212 0245 0300 0328 0365 0383 0413 0482 0501 0507 0531 0534 0549 0554 0658 0669 0685 ART 0142 0279 0310 0311 0333 0359 0426 0724 AUA 0768 0776 0797 1137 1150 1189 1385 1387 1478 AZA 0951 0999 1138 1168 1217 1448 1457 1473 1480 1489 AZI 0527 B2V 0185 0191 BAW 1082 1115 1118 1142 1193 1197 1222 1225 1232 1236 1239 1258 1261 1279 1295 1329 1338 1380 1384 1423 1440 1445 1466 1510 1513 1529 1537 BEL 0644 1086 1102 1160 1336 1388 1441 1493 BER 1504 BGH 0221 0294 0349 1087 BMA 1014 1177 1418 1424 BTV 0168 0441 0449 0460 0461 C9G 0246 0710 0772 CCA 0876 0921 1296 CCM 1145 CES 0665 0754 0828 0838 0854 0883 0897 0909 0914 0925 0939 0967 0984 0986 1005 1028 1030 1041 1070 1072 1093 1108 1285 1303 1312 1316 1330 1345 1357 1361 1377 1386 1532 1541 1551 CIB 0774 0809 0884 0894 0905 0957 0971 1381 1402 1416 1437 CQH 0978 1286 1372 CQN 0696 0698 0704 0705 CSA 1439 1450 CSC 0540 0551 0556 0573 0582 0902 0912 0919 1007 1013 1500

DATE: Jun 19/02 SERVICE BULLETIN No.: A320-53-1060 REVISION No.: 04 - Sep 13/12 Page: 3 6

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# @A318/A319/A320/A321 SERVICE BULLETIN

OPERATOR MSN CSN 0709 0712 0718 0720 0722 0849 0859 0881 0895 0900 0950 0966 1035 1039 1057 CTN 0258 0767 0833 1009 1029 1237 1252 CYP 0256 D2F 0204 0215 0243 0251 0326 0411 0478 DAL 0118 0121 0125 0152 0153 0160 0171 0192 0197 0206 0208 0213 0262 0263 0272 0273 0281 0282 0297 0298 0306 0307 0318 0319 0329 0339 0340 0355 0358 0360 0367 0372 0380 0381 0387 0388 0399 0408 0410 0417 0418 0766 0778 0786 0801 0807 0818 0830 0832 0846 0903 0907 0911 0923 0962 0964 0981 0988 0996 1011 1037 1058 1062 1191 1230 1249 1324 1325 1346 1392 1414 1434 1453 1456 1483 1498 1501 1520 1535 1543 1549 DCS 1053 DLH 0069 0070 0071 0072 0078 0083 0086 0093 0094 0104 0110 0111 0116 0117 0135 0137 0147 0161 0162 0172 0200 0201 0202 0209 0216 0217 0218 0267 0268 0269 0346 0382 0401 0609 0610 0616 0623 0627 0636 0641 0646 0651 06540679 0689 0694 0700 0717 0723 0729 0738 0744 07940853 0860 0875 1016 1172 1337 1365 1367 EAA 0386 0445 EDW 0942 0947 1026 EIN 1242 1394 1443 ETD 0350 EZD 0667 0743 0872 0874 1074 F2I 0391 0615 FFT 1515 FHE 0888 0936 1171 1210 FHY 0580 FIN 1073 1107 1184 1309 1352 1364 1405 1470 FPY 0112 0189 0342 0438 FRN 0409 0466 0497 G2X 0347 G4I 1157 G8E 0222 0348 0369 0373 1464 GIA 0839 0892 GIR 0630 GSW 0376 GWI 1077 1084 1089 1136 1147 1155 1170 1209 1277 HAY 0716 0949 HDA 0756 0784 0812 0930 1253 HRM 0293 HVN 0590 0594 0601 0605 0607 0611 0617 0619 0648 0650 I2L 0443 1407 1497 IAC 0045 0046 0047 0048 0049 0050 0051 0056 0057 0058 0074 0075 0080 0089 0090 0095 0096 00970308 0314 0396 0398 0416 0423 0431 0432 0451 0469 0486 0490 0492 0499

DATE: Jun 19/02 SERVICE BULLETIN No.: A320-53-1060 REVISION No.: 04 - Sep 13/12 Page: 4 6

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# @A318/A319/A320/A321 SERVICE BULLETIN

OPERATOR MSN IBE 0223 0274 1047 1059 1067 1099 1119 1154 1180 1208 1229 1247 1255 1262 1288 1292 1318 1347 1362 1530 1540 IBS 0158 0173 0176 0207 02240266 0323 0356 1101 1516 IRA 0303 0312 0345 0530 0575 0857 ISS 0737 0749 1048 1125 1198 1283 1305 JAV 0029 JBU 1123 1156 1173 1235 1240 1257 1270 1280 1302 1327 1398 1446 1452 1506 1528 JET 0371 0421 0542 0647 0660 0816 0877 KAC 0181 0182 0195 KCA 0393 0414 KHO 0354 0361 0362 0405 KKK 1124 KMF 0480 LAN 1304 1332 1351 1355 1491 1512 1526 LBT 0301 0400 0793 0937 1121 1175 LBY 0558 0561 1098 LFO 0659 LLM 1054 LLP 0739 1411 LMU 0932 0943 MLD 0249 0622 0741 MLR 0977 MMA 0113 0114 0295 0316 MON 0379 0389 0392 1081 1370 MSR 0165 0166 0178 0194 0198 0322 0351 0366 MXA 0252 0259 0260 0261 0275 0276 0296 0320 0321 0353 NVD 0211 0299 0375 0415 0419 0528 1263 O2X 0291 0292 1183 1383 OHY 0455 0471 0496 0543 0640 0661 0676 0916 1482 1509 OZW 0429 PAL 0706 0745 PIC 0990 PTR 0459 0537 QAF 0927 1335 RFJ 0814 RNV 0229 0913 RYW 0569 RZO 0795 SBI 1071 1078 1090 1091 1126 1129 1131 1149 1164 1167 SBN 0325 0428 SDM 0427 0525 0649 1130 1488 SFW 0671 0994 SGG 0799 0879 1390 SHJ 0910 SHY 0138 0148 1194 DATE: Jun 19/02 SERVICE BULLETIN No.: A320-53-1060 REVISION No.: 04 - Sep 13/12 Page: 5 6

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# @A318/A319/A320/A321 SERVICE BULLETIN

OPERATOR MSN SKU 0179 0406 0447 1400 1523 SLK 0899 0969 1228 1422 SNX 0289 SOL 0302 STU 0420 0436 0446 SVR 0140 0157 0203 0220 0735 1063 1152 1484 SWM 0430 0476 SWR 0545 0553 0559 0562 0574 0577 0578 0585 0596 0603 0612 0621 0635 0643 0673 0681 0701 0703 0713 0727 0734 0782 1018 SYR 0886 0918 1032 1076 1085 1117 TAE 0657 0934 0946 TAI 1066 1113 1334 TAM 0250 0334 0440 0758 0976 1010 1092 1096 1103 1139 1143 1158 1215 1246 1251 1339 1368 1376 1459 1486 1518 TAP 0629 0750 0755 0763 0790 0821 0837 0870 0906 0917 0933 0945 0960 0979 0982 1034 1100 1106 1120 1127 1165 1181 1206 1231 TAR 0119 0123 0124 0205 0370 0390 0402 0511 0869 0880 0958 0975 1187 1479 TBJ 1485 TCW 0425 0653 TCX 0424 THY 1002 TNA 0791 0822 TOM 1320 UAL 0435 0439 0442 0450 0452 0454 0456 0457 0462 0463 0464 0465 0470 0472 0475 0479 0483 0485 0487 0489 0500 0503 0504 0506 0508 0510 0512 0523 0539 0568 0571 0587 0589 0592 0613 0638 0655 0678 0683 0686 0690 0702 0748 0751 0759 0780 0783 0788 0798 0804 0820 0824 0825 0826 0834 0836 0842 0843 0847 0850 0851 0858 0862 0865 0867 0871 0873 0882 0893 0898 0944 0948 0952 0955 0965 0980 0989 1001 1022 1031 1104 1105 1128 1146 1163 1192 1211 1243 1248 1266 1272 1282 1290 1291 1321 1341 1343 1359 1363 1401 1409 1420 1426 1427 1432 1435 1460 1469 1474 1475 1477 1495 1507 1508 1514 1522 1533 1538 1545 UDC 0085 0230 0235 0579 0645 0662 0733 0747 0760 USA 0052 0053 0054 0055 0064 0065 0066 0067 0076 0077 0081 0082 0099 0317 0448 0565 0584 0762 0770 0803 0844 0856 0861 0863 0866 0868 0885 0889 0890 0896 0904 0922 0924 0929 0931 0953 0972 0997 1003 1019 1033 1038 1040 1043 1046 1049 1050 1051 1052 1055 1056 1061 1064 1065 1069 1075 1079 1083 1088 1095 1097 1109 1110 1111 1112 1114 1116 1122 1134 1135 1141 1148 1166 1178 1182 1196 1203 1205 1223 1224 1234 1245 1254 1264 1265 1268 1269 1274 1275 1281 1284 1287 1289 1294 1297 1298 1301 1310 1311 1313 1314 1315 1317 1319 1323 1326 1328 1331 1340 1342 1348 1350 1354 1358 1360 1369 1371 1373 1375 1378 1382 1389 1391 1393 1395 1397 1406 1410 1419 1463 1490 1527 1534 1547 1552 VLE 1226
DATE: Jun 19/02 SERVICE BULLETIN No.: A320-53-1060 REVISION No.: 04 - Sep 13/12 Page: 6 6

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# @A318/A319/A320/A321 SERVICE BULLETIN

OPERATOR MSN VLG 0143 0146 0199 0240 0241 0264 0992 1221 1349 1396 1413 1430 1461 VLK 0422 0714 0730 1200 1213 1379 VOI 1140 1159 WGT 1212 WHT 0726 1256 WTJ 0548 XLF 0343 YAP 0533 0566 0973 1454

DATE: Jun 19/02 SERVICE BULLETIN No.: A320-53-1060 REVISION No.: 04 - Sep 13/12 Page: 7 6

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# @A318/A319/A320/A321 SERVICE BULLETIN (4) Configuration by MSN MSN CONFIGURATION 0029 0039 0042 0043 0044 0045 0046 0047 0048 0049 0050 0051 0052 0053 0054 0055 0056 0057 0058 0059 0061 0063 0064 0065 0066 0067 0068 0069 0070 0071 0072 0073 0074 0075 0076 0077 0078 0080 0081 0082 0083 0084 0085 0086 0087 0088 0089 0090 0093 0094 0095 0096 0097 0099 0102 0103 0104 0109 0110 0111 0112 0113 0114 0115 0116 0117 0118 0119 0120 0121 0122 0123 0124 0125 0126 0127 0135 0136 0137 0138 0139 0140 0141 0142 0143 0144 0145 0146 0147 0148 0149 0150 0151 0152 0153 0154 0155 0157 0158 0159 0160 0161 0162 0164 0165 0166 0167 0168 0169 0170 0171 0172 0173 0174 0175 0176 0178 0179 0181 0182 0183 0185 0186 0187 0189 0190 0191 0192 0194 0195 0197 0198 0199 0200 0201 0202 0203 0204 0205 0206 0207 0208 0209 0210 0211 0212 0213 0214 0215 0216 0217 0218 0219 0220 0221 0222 0223 0224 0227 0229 0230 0231 0232 0233 0234 0235 0236 0237 0239 0240 0241 0242 0243 0244 0245 0246 0247 0248 0249 0250 0251 0252 0253 0254 0255 0256 0257 0258 0259 0260 0261 0262 0263 0264 0265 0266 0267 0268 0269 0270 0272 0273 0274 0275 0276 0277 0278 0279 0281 0282 0283 0284 0285 0287 0289 0290 0291 0292 0293 0294 0295 0296 0297 0298 0299 0300 0301 0302 0303 0306 0307 0308 0309 0310 0311 0312 0314 0316 0317 0318 0319 0320 0321 0322 0323 0324 0325 0326 03270328 0329 0330 0331 0332 0333 0334 0335 0336 0337 0339 0340 0341 0342 0343 0345 0346 0347 0348 0349 0350 0351 0352 0353 0354 0355 0356 0357 0358 0359 0360 0361 0362 0365 0366 0367 0368 0369 0370 0371 0372 0373 0375 0376 0377 0378 0379 0380 0381 0382 0383 0384 0386 0387 0388 0389 0390 0391 0392 0393 0394 0395 0396 0398 0399 0400 0401 0402 0403 0404 0405 0406 0407 0408 0409 0410 0411 0413 0414 0415 0416 0417 0418 0419 0420 0421 0422 0423 0424 0425 0426 0427 0428 0429 0430 0431 0432 0435 0436 0438 0439 0440 0441 0442 0443 0444 0445 0446 0447 0448 0449 0450 0451 0452 0454 0455 0456 0457 0459 0460 0461 0462 0463 0464 0465 0466 0469 0470 0471 0472 0475 0476 0478 0479 0480 0482 0483 0485 0486 0487 0489 0490 0491 0492 0496 0497 0499 0500 0501 0503 0504 0506 0507 0508 0510 0511 0512 0523 0525 0527 0528 0530 0531 0533 0534 0537 0539 0540 0542 0543 0545 0546 0548 0549 0551 0553 0554 0556 0558 0559 0561 0562 0565 0566 0568 0569 0571 0572 0573 0574 0575 0577 0578 0579 0580 0582 0584 0585 0587 0588 0589 0590 0592 0594 0596 0598 0600 0601 0603 0605 0607 0608 0609 0610 0611 0612 0613 0615 0616 0617 0618 0619 0621 0622 0623 0624 0625 0626 0627 0629 0630 0634 0635 0636 0637 0638 0639 0640 0641 0643 0644 0645 0646 0647 0648 0649 0650 0651 0653 0654 0655 0656 0657 0658 0659 0660 0661 0662 0665 0667 0669 0670 0671 0672 0673 0676 0678 0679 0681 0682 0683 0685 0686 0688 0689 0690 0691 0693 0694 0695 0696 0697 0698 0700 0701 0702 0703 0704 0705 0706 001

DATE: Jun 19/02 SERVICE BULLETIN No.: A320-53-1060 REVISION No.: 04 - Sep 13/12 Page: 8 6

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# @A318/A319/A320/A321 SERVICE BULLETIN

MSN CONFIGURATION 0707 0709 0710 0711 0712 0713 07140716 0717 0718 0719 0720 0721 0722 0723 0724 0726 07270728 0729 0730 0732 0733 07340735 0736 0737 0738 0739 0740 0741 0742 0743 0744 0745 0747 0748 0749 0750 0751 0752 0754 0755 0756 0757 0758 0759 0760 0762 0763 07640766 0767 0768 0769 0770 0772 0773 07740776 0778 0779 0780 0782 0783 0784 0785 0786 0788 0790 0791 0793 07940795 0797 0798 0799 0800 0801 0803 08040805 0807 0809 0812 0813 0814 0816 0817 0818 0820 0821 0822 0824 0825 0826 0828 0829 0830 0831 0832 0833 08340836 0837 0838 0839 0840 0842 0843 0844 0845 0846 08470849 0850 0851 0853 0854 0856 0857 0858 0859 0860 0861 0862 0863 0865 0866 0867 0868 0869 0870 0871 0872 0873 0874 0875 0876 0877 0879 0880 0881 0882 0883 0884 0885 0886 0888 0889 0890 0892 0893 0894 0895 0896 0897 0898 0899 0900 0902 0903 0904 0905 0906 0907 0909 0910 0911 0912 0913 09140916 0917 0918 0919 0921 0922 0923 09240925 0927 0928 0929 0930 0931 0932 0933 09340936 09370938 0939 0942 0943 0944 0945 0946 0947 0948 0949 0950 0951 0952 0953 0955 0957 0958 0960 0962 09640965 0966 0967 0969 0971 0972 0973 0975 0976 0977 0978 0979 0980 0981 0982 09840985 0986 0988 0989 0990 0992 0994 0996 0997 0998 0999 1000 1001 1002 1003 1005 1007 1009 1010 1011 1013 1014 1016 1018 1019 1020 1022 1025 1026 1028 1029 1030 1031 1032 1033 1034 1035 1036 1037 1038 1039 1040 1041 1043 1046 1047 1048 1049 1050 1051 1052 1053 1054 1055 1056 1057 1058 1059 1061 1062 1063 1064 1065 1066 1067 1068 1069 1070 1071 1072 1073 1074 1075 1076 1077 1078 1079 1081 1082 1083 1084 1085 1086 1087 1088 1089 1090 1091 1092 1093 1095 1096 1097 1098 1099 1100 1101 1102 1103 1104 1105 1106 1107 1108 1109 1110 1111 1112 1113 1114 1115 1116 1117 1118 1119 1120 1121 1122 1123 1124 1125 1126 1127 1128 1129 1130 1131 1132 1134 1135 1136 1137 1138 1139 1140 1141 1142 1143 1145 1146 1147 1148 1149 1150 1151 1152 1154 1155 1156 1157 1158 1159 1160 1162 1163 1164 1165 1166 1167 1168 1169 1170 1171 1172 1173 1175 1176 1177 1178 1179 1180 1181 1182 1183 1184 1187 1189 1190 1191 1192 1193 1194 1196 1197 1198 1200 1201 1203 1205 1206 1208 1209 1210 1211 1212 1213 1215 1216 1217 1221 1222 1223 1224 1225 1226 1228 1229 1230 1231 1232 1234 1235 1236 1237 1239 1240 1242 1243 1244 1245 1246 1247 1248 1249 1251 1252 1253 1254 1255 1256 1257 1258 1259 1261 1262 1263 1264 1265 1266 1267 1268 1269 1270 1271 1272 1274 1275 1277 1279 1280 1281 1282 1283 1284 1285 1286 1287 1288 1289 1290 1291 1292 1294 1295 1296 1297 1298 1300 1301 1302 1303 1304 1305 1306 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 1334 1335 1336 1337 1338 1339 1340 1341 1342 1343 1344 1345 1346 1347 1348 1349 1350 1351 1352 1353 1354 1355 1357 1358 1359 1360 1361 1362 1363 1364 1365 1367 1368 1369 1370 001

DATE: Jun 19/02 SERVICE BULLETIN No.: A320-53-1060 REVISION No.: 04 - Sep 13/12 Page: 9 6

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# @A318/A319/A320/A321 SERVICE BULLETIN

MSN CONFIGURATION 1371 1372 1373 1375 1376 1377 1378 1379 1380 1381 1382 1383 1384 1385 1386 1387 1388 1389 1390 1391 1392 1393 1394 1395 1396 1397 1398 1400 1401 1402 1404 1405 1406 1407 1409 1410 1411 1413 1414 1415 1416 1418 1419 1420 1422 1423 1424 1426 1427 1429 1430 1432 1434 1435 1437 1439 1440 1441 1443 1444 1445 1446 1448 1449 1450 1452 1453 1454 1456 1457 1459 1460 1461 1463 1464 1466 1467 1468 1469 1470 1471 1473 1474 1475 1477 1478 1479 1480 1482 1483 1484 1485 1486 1488 1489 1490 1491 1493 1494 1495 1497 1498 1500 1501 1502 1504 1505 1506 1507 1508 1509 1510 1512 1513 1514 1515 1516 1518 1520 1522 1523 1524 1526 1527 1528 1529 1530 1532 1533 1534 1535 1537 1538 1540 1541 1543 1545 1547 1549 1551 1552 1556 001

(5) Configuration definition **CONF 001 Config. 001 is valid for all the aircraft given in the effectivity of this Service Bulletin as a standard configuration. (6) Material Effectivity MATERIAL QTY PER A/C SEE NOTES Consumable CMLD01 1 B. CONCURRENT REQUIREMENTS None C. REASON (1) History During a structural fatigue test at 110,223 simulated flights, cracks were found in the keel beam side panel in the riveting below the center wing box at STGR42 LH/RH between FR40 and FR42. At 120,000 simulated flights, a crack was found in the keel beam side panel at the upper elliptical cutout at STGR42 LH/RH forward of FR41. (2) Objective/Action This Service Bulletin defines Eddy Current NDT inspection for cracks in the area around the rivets on both sides of the keel beam side panel below the center wing box at STGR42 LH/RH between FR40 and FR42 and in part of the area of the upper elliptical cutout at STGR42 LH/RH forward of FR41. (3) Advantages The accomplishment of this Service Bulletin will avoid extensive repair and aircraft down time.

DATE: Jun 19/02 SERVICE BULLETIN No.: A320-53-1060 REVISION No.: 04 - Sep 13/12 Page: 10 6

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# @A318/A319/A320/A321 SERVICE BULLETIN (4) Operational/Maintenance Consequences None D. DESCRIPTION To accomplish this Service Bulletin it is necessary to : Task 531060-832-848-001: INSPECTION (1) Inspect the keel beam side panel below the wing center box at STGR42 LH/RH between FR40 and FR42 and in part of the area of the upper elliptical cutout at STGR42 LH/RH forward of FR41 E. COMPLIANCE (1) Classification MANDATORY: Service Bulletin must be accomplished. (2) Accomplishment Timescale For aircraft on which the initial issue or revision No. 01 of this Service Bulletin or the Structural Significant Item (SSI) 53-31-42 have been accomplished previously : - Areas without any findings when the initial issue or revision No. 01 of this Service Bulletin or the Structural Significant Item (SSI) 53-31-42 accomplished : The further inspections have to be performed in AREA A and AREA B as : . Threshold for the next inspection (first NDT inspection) The next inspection (NDT) in accordance with the revision No. 02 of this Service Bulletin has to be performed within 4,300FC/9,600FH whichever occurs first after the last visual inspection. . Intervals for the further repetitive inspection The further repetitive inspections in accordance with the revision No. 02 of this Service Bulletin have to be performed at every 12,000 FC or 26,700 FH, whichever occurs first. - Areas with crack findings when the initial issue or revision No. 01 of this Service Bulletin or the Structural Significant Item (SSI) 53-31-42 accomplished : . Repair at the defined compliance time depending of the crack length : AREA A : In case of crack finding less than 5.0 mm (0.197 in.) repair within 7,500 FC/16,700 FH, For cracks between 5.0 mm (0.197 in.) and not more than 10.0 mm (0.393 in.) repair within 4,000 FC/8,900 FH, For cracks between 10.0 mm (0.393 in.) and not more than 15.0 mm (0.591 in.) repair within 1,700 FC/3,800 FH,

DATE: Jun 19/02 SERVICE BULLETIN No.: A320-53-1060 REVISION No.: 04 - Sep 13/12 Page: 11 6

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# @A318/A319/A320/A321 SERVICE BULLETIN For cracks between 15.0 mm (0.591 in.) and not more than 20.0 mm (0.79 in.) repair within 860 FC/1,800 FH, And for crack larger than 20.0 mm (0.79 in.) or multiple cracks repair before next flight. AREA B : In case of crack finding contact AIRBUS for further instructions before next flight. NOTE: The compliance time defined in revision No. 02 of this Service Bulletin has to be counted from latest crack length measurement before issuance of revision No. 02. The instruction given in the initial issue or revision No. 01 of this Service Bulletin are no longer valid. In the repaired areas no further inspection is required in accordance with this Service Bulletin.

For aircraft on which the initial issue or revision No. 01 of this Service Bulletin or the Structural Significant Item (SSI) 53-31-42 have not been accomplished previously : - Threshold for the first inspection At the latest of the 2 conditions : Before accumulation 24,200 FC or 48,400 FH, whichever occurs first or within 3,500 FC from April 26, 2003. - Intervals for the repetitive inspections . Areas without any findings : Repetitive inspections must be carried out every 12,000 FC or 26,700 FH, whichever occurs first. . Areas with crack findings : Repair at the defined compliance time depending of the crack length : AREA A : In case of crack finding less than 5.0 mm (0.197 in.) repair within 7,500 FC/16,700 FH, For cracks between 5.0 mm (0.197 in.) and not more than 10.0 mm (0.393 in.) repair within 4,000 FC/8,900 FH, For cracks between 10.0 mm (0.393 in.) and not more than 15.0 mm (0.591 in.) repair within 1,700 FC/3,800 FH, For cracks between 15.0 mm (0.591 in.) and not more than 20.0 mm (0.79 in.) repair within 860 FC/1,800 FH, And for crack larger than 20.0 mm (0.79 in.) or multiple cracks repair before next flight. AREA B : In case of crack finding contact AIRBUS for further instructions before next flight.
DATE: Jun 19/02 SERVICE BULLETIN No.: A320-53-1060 REVISION No.: 04 - Sep 13/12 Page: 12 6

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# @A318/A319/A320/A321 SERVICE BULLETIN In the repaired areas no further inspection is required in accordance with this Service Bulletin. 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. 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. Task 531060-832-848-001: INSPECTION Get Access 7.00 On Aircraft Inspect the keel beam side panel below the wing center box at STGR42 LH/RH between FR40 and FR42 and in part of the area of the upper elliptical cutout at STGR42 LH/RH forward of FR41 12.00

Close-Up 10.00 TOTAL MANHOURS 29.00 ELAPSED TIME (HOURS) 18.00 H. WEIGHT AND BALANCE Not Changed I. ELECTRICAL LOAD DATA Not Changed J. REFERENCES

Aircraft Maintenance Manual (AMM) 06-20-00 06-31-53 06-40-00 12-34-24 20-16-00 28-13-42 29-10-00 29-13-42 29-14-00 29-24-51 32-12-00 53-35-13 Consumable Material List (CML) Elec. Std. Practices Manual (ESPM) 20-33-00 20-55-00 DATE: Jun 19/02 SERVICE BULLETIN No.: A320-53-1060 REVISION No.: 04 - Sep 13/12 Page: 13 6

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# @A318/A319/A320/A321 SERVICE BULLETIN
Non Destructive Test Manual (NTM) 53-30-02 Structural Repair Manual (SRM) 53-31-29 K. PUBLICATION AFFECTED Impact on scheduled maintenance: Refer to Maintenance Planning Document (MPD). L. INTERCHANGEABILITY/MIXABILITY Not Applicable M. SPARES None

DATE: Jun 19/02 SERVICE BULLETIN No.: A320-53-1060 REVISION No.: 04 - Sep 13/12 Page: 14 6

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# @A318/A319/A320/A321 SERVICE BULLETIN
2. MATERIAL INFORMATION **CONF ALL A. MATERIAL - PRICE AND AVAILABILITY None B. INDUSTRY SUPPORT INFORMATION AIRBUS will not provide industrial support for accomplishment of this Service Bulletin. C. LIST OF COMPONENTS No Kit D. LIST OF MATERIALS - OPERATOR SUPPLIED (1) Consumable Materials Consumable CMLD01 ITEM DESCRIPTION REFERENCE TO CML MAT. No. QTY PER A/C SEE NOTES Corrosion Compound 05-005 As required Solvent, General Purpose 11-026 As required Lint-Free Cotton Cloth 19-003 As required (2) Components None (3) Equipment None E. PARTS TO BE RE-IDENTIFIED BY OPERATOR None F. TOOLING None

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# @A318/A319/A320/A321 SERVICE BULLETIN

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# @A318/A319/A320/A321 SERVICE BULLETIN
3. ACCOMPLISHMENT INSTRUCTIONS Task 531060-832-848-001 - INSPECTION WARNING: MAKE SURE THAT YOU OBEY ALL THE WARNINGS AND ALL THE CAUTIONS INCLUDED IN THE REFERENCED PROCEDURES. WARNING: PUT THE SAFETY DEVICES AND THE WARNING NOTICES IN POSITION BEFORE YOU START A TASK ON OR NEAR : - THE FLIGHT CONTROLS - THE FLIGHT CONTROL SURFACES - THE LANDING GEAR AND RELATED DOORS - ANY COMPONENTS THAT MOVE. WARNING: BE CAREFUL WHEN YOU USE SOLVENTS/CLEANING AGENTS, SEALANTS AND OTHER MATERIALS. OBEY THE MATERIAL MANUFACTURER’S INSTRUCTIONS AND THE LOCAL REGULATIONS. MAKE SURE THAT THERE IS A GOOD FLOW OF AIR THROUGH THE WORK AREA. DO NOT BREATHE THE FUMES. DO NOT SMOKE. DO NOT USE THESE MATERIALS NEAR A FLAME, SPARKS OR SOURCES OF HEAT. USE PROTECTIVE CLOTHING, GOGGLES AND GLOVES. IF YOU GET ONE OF THESE MATERIALS : - ON YOUR SKIN OR IN YOUR EYES, FLUSH IT AWAY WITH A FLOW OF CLEAN WATER - IN YOUR MOUTH, GET IMMEDIATE MEDICAL AID. IN GENERAL, THESE MATERIALS ARE FLAMMABLE, POISONOUS AND SKIN IRRITANTS.

DATE: Jun 19/02 SERVICE BULLETIN No.: A320-53-1060 REVISION No.: 04 - Sep 13/12 Page: 17 6

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# @A318/A319/A320/A321 SERVICE BULLETIN
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). Task Associated Data Zone 190 Access Door 191KB 192KB 195BB 196BB Manpower TOTAL MANHOURS 29.00 ELAPSED TIME (HOURS) 18.00 A. GENERAL (1) Subtask 531060-910-201-001 - Standard Practices Manpower Resources Skills NON SPECIFIC References Aircraft Maintenance Manual (AMM) 06-20-00, Page Block 001 06-31-53, Page Block 001 06-40-00, Page Block 001 Task 20-16-00-912-001 Consumable Material List (CML) Elec. Std. Practices Manual (ESPM) 20-33-00 (a) For the specification of materials (Mat. No.) given in this Service Bulletin (Refer to Consumable Materials List (CML)). (b) For circuit breaker safety practices (Refer to AMM Task 20-16-00-912-001). (c) For the Frame (FR) identification (Refer to AMM 06-31-53, Page Block 001). (d) For the identification of Zones (Refer to AMM 06-20-00, Page Block 001). DATE: Jun 19/02 SERVICE BULLETIN No.: A320-53-1060 REVISION No.: 04 - Sep 13/12 Page: 18 6

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# @A318/A319/A320/A321 SERVICE BULLETIN (e) For the identification of access panels (Refer to AMM 06-40-00, Page Block 001). (f) Obey the instructions for the general wiring installation (Refer to ESPM 20-33-00). (g) Tag all the parts you must remove and retain to make the subsequent installation easier. (2) Subtask 531060-839-201-001 - Administrative Manpower Resources Skills NON SPECIFIC (a) Write in the applicable aircraft records that you have done all the work given in this Service Bulletin. B. PREPARATION (1) Subtask 531060-941-201-001 - Job Set-up Work Zones and Access Panels Zone Access/Work location 190 Access Door 195BB, Door 196BB, Door 191KB, Door 192KB Manpower Resources Skills NON SPECIFIC References Aircraft Maintenance Manual (AMM) Task 12-34-24-869-002 Task 28-13-42-000-001 29-10-00, Page Block 201 Task 29-13-42-000-001 Task 29-14-00-614-001 Task 29-24-51-000-001 Task 32-12-00-010-001 Task 53-35-13-000-002 Fig. A-GBBAA Clamps of the Electrical Wires 4632VB/2P and 4674VB/2M, between FR41 and FR42 Sheet01

(a) Make sure that the aircraft is electrically grounded (Refer to AMM Task 12-34-24-869-002). (b) Put access platforms in position at the access doors 195BB,196BB, 191KB and 192KB. (c) Open the access doors 195BB,196BB, 191KB and 192KB (Refer to AMM Task 53-35-13-000-002). (d) Open the right main door of the main landing gear (Refer to AMM Task 32-12-00-010-001).
DATE: Jun 19/02 SERVICE BULLETIN No.: A320-53-1060 REVISION No.: 04 - Sep 13/12 Page: 19 6

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# @A318/A319/A320/A321 SERVICE BULLETIN (e) Open, safety/lock and tag the applicable circuit breakers (Refer to AMM 29-10-00, Page Block 201). (f) De-pressurize the Green, Blue and Yellow hydraulic systems (Refer to AMM Task 29-14-00-614-001). (g) De-pressurize the Green, Blue and Yellow hydraulic reservoirs (Refer to AMM Task 29-14-00-614-001). (h) Put the warning notices in position to tell persons not to pressurize the hydraulic systems : 1 in the flight compartment near the hydraulic section 40VU of the overhead panel. 2 on the ground service panels of the Green, Blue and Yellow hydraulic systems. (i) Remove the Yellow Electric Pump, FIN 3075GX (Refer to AMM Task 29-24-51-000-001). (j) Remove the Yellow Power Accumulator, FIN 3070GM (Refer to AMM Task 29-13-42-000-001). (k) Remove and retain the clamps of the electrical wires 4632VB/2P and 4674VB/2M, between FR41 and FR42, as necessary. Refer to Fig. A-GBBAA Sheet 01

. (l) Remove the vapor seal/separating wall (Refer to AMM Task 28-13-42-000-001). C. PROCEDURE (1) Subtask 531060-832-201-001 - Inspect the keel beam side panel below the wing center box at STGR42 LH/RH between FR40 and FR42 and in part of the area of the upper elliptical cutout at STGR42 LH/RH forward of FR41 Work Zones and Access Panels Zone Access/Work location 190 Manpower Resources Manhours 12.00 Minimum number of person 2 Subtask elapsed time 6.00 Skills NON SPECIFIC

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# @A318/A319/A320/A321 SERVICE BULLETIN
Material necessary to do the job Consumable CMLD01 ITEM DESCRIPTION REFERENCE TO CML MAT. No. QTY PER A/C SEE NOTES Corrosion Compound 05-005 As required Solvent, General Purpose 11-026 As required Lint-Free Cotton Cloth 19-003 As required References Non Destructive Test Manual (NTM) Task 53-30-02-250-801 Structural Repair Manual (SRM) 53-31-29 Fig. A-GBAAA Inspection Area Sheet 01 Sheet 02 Fig. A-GFAAA Flow Chart Sheet 01 Sheet 02 NOTE: The inspection is to be performed on the outboard surface only on the left hand and the right hand sides of the keel beam side panels. NOTE: The accomplishment of a repair (Refer to SRM 53-31-29 Page Block 201, Para. 5.C. Figure 203) in case of crack findings in AREA A cancels the inspection requirements of this Service Bulletin in AREA A. The AREA B must still be inspected. NOTE: If a previous repair (Refer to SRM 53-31-29 Page Block 201, Para. 5.A. Figure 201 and/or Para. 5.B. Figure 202) has been done, the inspection is no longer required in the repaired area. The remaining areas must be inspected in accordance with this Service Bulletin. (a) Clean the inspection and work areas with : Solvent, General Purpose 11-026 As required
Lint-Free Cotton Cloth 19-003 As required (b) The inspections required in this Service Bulletin are to be performed in areas which have not been repaired by any previous actions. The repaired areas by SRM, Repair Approval Sheet (RAS) as a final solution are not more subject of this Service Bulletin. (c) Do the Eddy Current NDT inspection (Refer to NTM Task 53-30-02-250-801) in the area around the fastener heads at both sides of the keel beam side panel below the wing center box at STGR42 LH/RH between FR40 and FR42 and in part of the area of the upper elliptical cutout at STGR42 LH/RH forward of FR41 in AREA A and AREA B. Refer to Fig. A-GBAAA Sheet 01 and Fig. A-GBAAA Sheet 02 Detail B.

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# @A318/A319/A320/A321 SERVICE BULLETIN
Refer to Fig. A-GFAAA Sheet 01 and Fig. A-GFAAA Sheet 02 NOTE: Do the Eddy Current NDT inspection at a threshold of 24,200 FC or 48,400 FH, whichever occurs first. 1 For AREA A :
a In the case of no crack is found: <1> Repeat this inspection every 12,000 FC or 26,700 FH, whichever occurs first. b In the case a single crack is found: <1> If the crack length is less than 5.0 mm (0.197 in.) : <a> Repair the AREA A within 7,500 FC or 16,700 FH, whichever occurs first (Refer to SRM 53-31-29 Page Block 201, Para. 5.C. Figure 203). After repair in AREA A, the AREA B must still be inspected. <2> If the crack length is between 5.0 mm (0.197 in.) and not more than 10.0 mm (0.393 in.) : <a> Repair the AREA A within 4,000 FC or 8,900 FH, whichever occurs first (Refer to SRM 53-31-29 Page Block 201, Para. 5.C. Figure 203). After repair in AREA A, the AREA B must still be inspected. <3> If the crack length is between 10.0 mm (0.393 in.) and not more than 15.0 mm (0.591 in.) : <a> Repair the AREA A within 1,700 FC or 3,800 FH, whichever occurs first (Refer to SRM 53-31-29 Page Block 201, Para. 5.C. Figure 203). After repair in AREA A, the AREA B must still be inspected. <4> If the crack length is between 15.0 mm (0.59 in.) and not more than 20.0 mm (0.79 in.) : <a> Repair the AREA A within 860 FC or 1,800 FH, whichever occurs first (Refer to SRM 53-31-29 Page Block 201, Para. 5.C. Figure 203). After repair in AREA A, the AREA B must still be inspected. <5> If the crack length is more than 20.0 mm (0.79 in.) or in the case of multiple cracks are found: <a> Repair the AREA A before the next flight (Refer to SRM 53-31-29 Page Block 201, Para. 5.C. Figure 203). After the repair in AREA A, the AREA B must still be inspected.

DATE: Jun 19/02 SERVICE BULLETIN No.: A320-53-1060 REVISION No.: 04 - Sep 13/12 Page: 22 6

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# @A318/A319/A320/A321 SERVICE BULLETIN

c The repaired area is not more to be inspected by this Service Bulletin. The non-repaired area has to be inspected by repetitive inspection as described in this Service Bulletin. 2 For AREA B :
a In the case of no crack is found: <1> Repeat this inspection every 12,000 FC or 26,700 FH, whichever occurs first. NOTE: These new intervals are applicable when the first Eddy Current NDT inspection has been done in accordance with this Inspection Service Bulletin. b In the case of crack is found: <1> Contact AIRBUS for further repair instructions before next flight. (d) After inspection apply a layer of : Corrosion Compound 05-005 As required
D. TEST None E. CLOSE-UP (1) Subtask 531060-942-201-001 - Close-up Work Zones and Access Panels Zone Access/Work location 190 Access Door 195BB, Door 195BB, Door 191KB, Door 192KB Manpower Resources Skills NON SPECIFIC References Aircraft Maintenance Manual (AMM) Task 28-13-42-400-001 29-10-00, Page Block 201 Task 29-13-42-400-001 Task 29-14-00-614-002 Task 29-24-51-400-001 Task 32-12-00-410-001 Task 53-35-13-400-002 Fig. A-GBBAA Clamps of the Electrical Wires 4632VB/2P and 4674VB/2M, between FR41 and FR42 Sheet01

DATE: Jun 19/02 SERVICE BULLETIN No.: A320-53-1060 REVISION No.: 04 - Sep 13/12 Page: 23 6

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# @A318/A319/A320/A321 SERVICE BULLETIN (a) Make sure that the work areas are clean and clear of tools and other items of equipment. (b) Install the vapor seal/separating wall (Refer to AMM Task 28-13-42-400-001). (c) Install the retained clamps of the electrical wires 4632VB/2P and 4674VB/2M, between FR41 and FR42. Refer to Fig. A-GBBAA Sheet 01

. (d) Install the Yellow Electric Pump, FIN 3075GX (Refer to AMM Task 29-24-51-400-001). (e) Install the Yellow Power Accumulator, FIN 3070GM (Refer to AMM Task 29-13-42-400-001). (f) Remove the safety clip(s) and/or the tag(s) and close/unlock the applicable circuit breakers (Refer to AMM 29-10-00, Page Block 201). (g) Remove the warning notices. (h) Pressurize the Green, Blue and Yellow hydraulic reservoirs (Refer to AMM Task 29-14-00-614-002). (i) Pressurize the Green, Blue and Yellow hydraulic systems (Refer to AMM Task 29-14-00-614-002). (j) Close the access doors 195BB, 196BB, 191KB and 192KB (Refer to AMM Task 53-35-13-400-002). (k) Remove the access platform(s). (l) Close the right main door of the landing gear (Refer to AMM Task 32-12-00-410-001).

DATE: Jun 19/02 SERVICE BULLETIN No.: A320-53-1060 REVISION No.: 04 - Sep 13/12 Page: 24 6

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# @A318/A319/A320/A321 SERVICE BULLETIN

**CONF ALL
FR41 FR42



## A **A** Z190 

### B

CLAMPS FR41 CLAMP

4632VB /2P 4674VB /2M



## B **FWD** N_SB_531060_6_BBAA_01_01 Figure A-GBBAA - Sheet 01 Clamps of the Electrical Wires 4632VB/2P and 4674VB/2M, between FR41 and FR42
DATE: Jun 19/02 SERVICE BULLETIN No.: A320-53-1060 REVISION No.: 04 - Sep 13/12 Page: 25 6

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# @A318/A319/A320/A321 SERVICE BULLETIN

**CONF ALL

FR39 FR40 FR41 FR43 FR42 

## A

**B** FR36 FR42

SIMILAR STGR42RH STGR42LH

STGR42LH 

### A **A**

**B B**  **A**

Z190



## A **A B**  **B** N_SB_531060_6_BAAA_01_01 Figure A-GBAAA - Sheet 01 Inspection Area
DATE: Jun 19/02 SERVICE BULLETIN No.: A320-53-1060 REVISION No.: 04 - Sep 13/12 Page: 26 6

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# @A318/A319/A320/A321 SERVICE BULLETIN

**CONF ALLINSPECTION AREA AINSPECTION AREA B**FWD B** FR40FR41FR42STGR42LH

N_SB_531060_6_BAAA_02_01 Figure A-GBAAA - Sheet 02 Inspection Area
DATE: Jun 19/02 SERVICE BULLETIN No.: A320-53-1060 REVISION No.: 04 - Sep 13/12 Page: 27 6

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# @A318/A319/A320/A321 SERVICE BULLETIN

**CONF ALL

AREA A AREA B

REPAIR THE AREA A WITHIN WHICHEVER OCCURS FIRST 7.500 FC OR 16.700 FH

REFER TO SHEET 2 NO NO

YES YES

X: CRACK LENGTH DO THE EDDY−CURRENT NDT INSPECTION IN INSPECTION AREA A AND AREA B

AROUND THE FASTENER HEAD

CRACK FOUND CRACK FOUND REPEAT THE INSPECTION WHICHEVER OCCURS FIRST EVERY 12.000 FC OR 26.700 FH

X < 5.0 mm X < (0.197 in)

REPAIR THE AREA A WHICHEVER OCCURS FIRST WITHIN 4.000 FC OR 8.900 FH

5.0mm X 10.0mm (0.197 in X (0.393 in) CONTACT AIRBUS REPAIR INSTRUCTIONS FOR FURTHER BEFORE NEXT FLIGHT REPEAT THE INSPECTION WHICHEVER OCCURS FIRST EVERY 12.000 FC OR 26.700 FH

HAS TO BE INSPECTED BY THE NON−REPAIRED AREA REPETITIVE INSPECTION AS DESCRIBED IN THE REPAIRED AREA REQUIRED IN ACCORDANCE WITH NO FURTHER INSPECTION IS

THIS SERVICE BULLETIN.
IN THIS SERVICE BULLETIN SUBJECT OF THIS SERVICE BULLETIN

WHICH HAVE NOT BEEN REPAIRED THE REPAIRED AREAS ARE NOT MORE BY ANY PREVIOUS ACTIONS. THIS SERVICE BULLETIN ARE TO BE PERFORMED IN AREAS THE INSPECTIONS REQUIRED IN

REFER TO COMPLIANCE, PARAGRAPH 1.E.(2)

N_SB_531060_6_FAAA_01_08 Figure A-GFAAA - Sheet 01 Flow Chart
DATE: Jun 19/02 SERVICE BULLETIN No.: A320-53-1060 REVISION No.: 04 - Sep 13/12 Page: 28 6

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# @A318/A319/A320/A321 SERVICE BULLETIN

**CONF ALL

REFER TO SHEET 1 HAS TO BE INSPECTED BY THE NON−REPAIRED AREA REPETITIVE INSPECTION AS DESCRIBED

REPAIR THE AREA A WITHIN WHICHEVER OCCURS FIRST 1.700 FC OR 3.800 FH

REPAIR THE AREA A WITHIN WHICHEVER OCCURS FIRST 860 FC OR 1.800 FH

BEFORE NEXT FLIGHT REPAIR THE AREA A (0.393 in < X (0.591 in)

X > 20.0mm (0.787 in) OR MULTIPLE CRACKS

X: CRACK LENGTH IN THE REPAIRED AREA REQUIRED IN ACCORDANCE WITH NO FURTHER INSPECTION IS

THIS SERVICE BULLETIN.
IN THIS SERVICE BULLETIN

10.0mm < X 15.0mm

15.0mm < X 20.0mm (0.591 in < X (0.787 in)

N_SB_531060_6_FAAA_02_05 Figure A-GFAAA - Sheet 02 Flow Chart
DATE: Jun 19/02 SERVICE BULLETIN No.: A320-53-1060 REVISION No.: 04 - Sep 13/12 Page: 29 6

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# @A318/A319/A320/A321 SERVICE BULLETIN REPORTING SHEET 

### TITLE: FUSELAGE - CENTER FUSELAGE - INSPECT THE KEEL BEAM SIDE PANELS BETWEEN FR40 AND FR42 RH/LH MODIFICATION No.: None Please complete the appropriate item (A or B): A - SB WILL BEembodied 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: Jun 19/02 SERVICE BULLETIN No.: A320-53-1060 REVISION No.: 04 - Sep 13/12 Page: 1 6

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# @A318/A319/A320/A321 SERVICE BULLETIN QUALITY PERCEPTION FORM Use this form to tell us what is your perception of the quality of this Service Bulletin. The reported data that you provide us will be used to analyse areas of difficulties and to take corrective action to further improve the quality of our Service Bulletins. We thank you for the time you have taken in completing this form. (Please rate on a scale of 1 to 4, with 4 being the highest score) - Quality rating of this SB 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: Jun 19/02 SERVICE BULLETIN No.: A320-53-1060 REVISION No.: 04 - Sep 13/12 Page: 1 6

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