# @A318/A319/A320/A321
SERVICE BULLETIN SUMMARY
AIRBUS CUSTOMER SERVICES DIRECTORATE 1 Rond Point Maurice Bellonte 31707 BLAGNAC CEDEX FRANCE Tel : (33) 5 61 93 33 33 Telex : AIRBU 530526F Fax : (33) 5 61 93 42 51 This summary is for information only and is not approved for modification of the aircraft. ATA SYSTEM: 53 

### TITLE: FUSELAGE - FAIRING - INSPECTION OF EXTERNAL FUSELAGE SKIN PANEL AT FR34 UNDERNEATH THE FAIRING STRUCTURE BETWEEN STRG 43 LHS AND RHS **CONF ALL MODIFICATIONS None REASON/DESCRIPTION/OPERATIONAL CONSEQUENCES One operator reported chafing on the forward fuselage at bottom of Frame 34 between Stringer 43 Left Hand (LH) and Right Hand (RH) side underneath the fairing structure. After investigation, a contact has been identified between the belly fairing nut plate (PN D5323023500000) and the fuselage causing chaffing on the fuselage. Wear has also been identified on the fuselage by excessive grip length. No inspection task exists in the maintenance program to detect this damage. This Service Bulletin recommends doing a detailed inspection of external fuselage skin panel at Frame 34 underneath the fairing structure. Modification No. 37878G0503 thru Service Bulletin No. A320-53-1281 install reinforced and cut-out belly fairing nut plate. It will prevent slight deformation of the belly fairing skin plates. This modification Service Bulletin is a final fix to this inspection. GENERAL EVALUATION EVALUATION TABLE COMPLIANCE RECOMMENDED (1) CANCELS INSPECTION SB NO POTENTIAL AD YES A/C OPERATION AFFECTED NO RELIABILITY AFFECTED NO PAX COMFORT AFFECTED NO COST SAVING NO ETOPS AFFECTED NO STRUCTURAL LIFE EXTN NO VENDOR SB INVOLVED NO NOTE (1) : Service Bulletin recommended to be accomplished to prevent significant operational disruptions.

DATE: Jul 29/14 SERVICE BULLETIN No.: A320-53-1287 REVISION No.: 00 - Jul 29/14 Page: 1 5

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# @A318/A319/A320/A321
SERVICE BULLETIN SUMMARY
MATERIAL PRICE INFORMATION MATERIAL PRICE INFORMATION TABLE MATERIAL SET QTY PER A/C PRICE PER A/C (USD) MAIN PARTS
Kit 531287A01R02 1 90.00 Washers, Screws, Rivets EFFECTIVITY This Service Bulletin is applicable to this (these) operator(s) :

03X 15S 15T 17S 17W 26S 29P 29S 31V 31X 32Q 35U 36R 38W 46U 52T 53Z 59Z 66X 69X 73W 74T 80X 83V 85T 86U 86W 86Z 87Z 89T 91X 92Q 94W 95V 95W 98Q 98W AAF AAR AAW AAY ABL ABQ ABY ACA ACI ADH AEE AFL AFR AGC AGY AHY AIB AIC AIJ ALK AMC AMU ANA ANR ANZ APZ ARR ART ARU ATR AUA AUH AVA AWC AXM AZA AZI AZW B2V BAW BEC BEL BER BGF BGH BGY BHP BKP BQB BRS BTN C9G CCA CEB CEF CES CHH CIB CQH CQN CSA CSC CSN CSZ CTN CTV CYP D2F DAL DCS DKH DLH DNV DQA DRK DTR EAA EDW EIN ETD ETJ EVA EZD EZY F2I FFT FHY FIN FLI FPY FRN FTZ G2X G4I G8E GAP GBB GCR GHT GLG GMI GMR GOW GWI HAY HDA HKE HKJ HRM HVN I2L I2T IBE IBS IGO IND IRA IRM ISS IZG JAT JAV JBU JSA JST KAC KFR KGL KKK KMF KNE KZR LAN LBT LFO LLC LLM LLP LMJ LMU LZB MAU MLD MLM MLR MMA MML MON MOV MRJ MSC MSR MXA MYX NIA NKS NLV NLY NMA NMB NVD NWS OAW OHY ONE ORF OZW PAL PIA PIC PTI PTR QAF QTR R1T RBA RBG RCT RFJ RJA RJD RNV ROT RYW RZO SAA SAI SAS SBI SDM SFJ SFW SGG SHJ SHU SKU SLK SMX SND SNX SOL SUD SVR SVW SWM SWR SYR TAE TAI TAM TAP TAR TBJ TBZ TCW TGW THY TNA TVS TWJ TXP UAL UEA UKN ULG USA VAR VIM VIV VJC VKG VLE VLG VLK VOI VRD VRE VVC WGT WHT WOW WRC WZZ CONCURRENT REQUIREMENTS None REFERENCES / REPERCUSSIONS TFU None OEB None AOT None SIL None LINE MAINTENANCE AFFECTED No LIFE LIMIT None OTHER None NATURE OF THE WORK AIRCRAFT YES EQUIPMENT NO HARD NO
DATE: Jul 29/14 SERVICE BULLETIN No.: A320-53-1287 REVISION No.: 00 - Jul 29/14 Page: 2 5

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# @A318/A319/A320/A321
SERVICE BULLETIN SUMMARY
SOFT NO OBRM NO MANPOWER Task 531287-832-801-001: Inspection of external fuselage skin panel at FR34 TOTAL MANHOURS 11.50 ELAPSED TIME (HOURS) 5.50 APPENDICES None

DATE: Jul 29/14 SERVICE BULLETIN No.: A320-53-1287 REVISION No.: 00 - Jul 29/14 Page: 3 5

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

**CONF ALL

Z190 FR36 FR34



## A

NOTE: FASTENERS NOT AFFECTED 

## B BELLY FAIRING SKIN FUSELAGE

VIEW LOOKING AFT 

### A

B

FR34



### C

N_SB_531287_5_SAAA_01_03 Figure A-FSAAA - S heet 01

DATE: Jul 29/14 SERVICE BULLETIN No.: A320-53-1287 REVISION No.: 00 - Jul 29/14 Page: 4 5

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

**CONF ALL

F W D 

## C SKIN FUSELAGE

INSPECTION AREA NOTE: FR34

VIEW AFTER REMOVAL OF THE BELLY FAIRING PANEL VIEW LOOKING UP

N_SB_531287_5_SAAA_02_01 Figure A-FSAAA - S heet 02

DATE: Jul 29/14 SERVICE BULLETIN No.: A320-53-1287 REVISION No.: 00 - Jul 29/14 Page: 5 5

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

This Page Intentionally Left Blank

DATE: Jul 29/14 SERVICE BULLETIN No.: A320-53-1287 REVISION No.: 00 - Jul 29/14 Page: 6 5

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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 ATA SYSTEM: 53 

### TITLE: FUSELAGE - FAIRING - INSPECTION OF EXTERNAL FUSELAGE SKIN PANEL AT FR34 UNDERNEATH THE FAIRING STRUCTURE BETWEEN STRG 43 LHS AND RHS 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 only applicable to aircraft on which Mod. No. 37878G0503 (Service Bulletin No. A320-53-1281) is not embodied. (1) Models 318-111 318-112 318-122 319-111 319-112 319-113 319-114 319-115 319-131 319-132 319-133 320-211 320-212 320-214 320-216 320-231 320-232 320-233 (2) Effectivity by MSN 0029 0045-0047 0049-0057 0059 0064-0078 0080-0088 0090 0093-0096 0099 0104 0110-0119 0121-0127 0135 0137-0138 0140-0142 0147-0150 0152-0154 0157-0162 0164-0168 0171-0176 0178-0179 0181-0183 0185 0189-0190 0192 0194-0195 0197-0203 0205-0214 0216-0220 0224 0229-0235 0237 0239-0244 0248-0249 0251-0256 0259-0269 0272-0277 0279 0281-0282 0284-0285 0287 0289-0303 0306-0309 0311-0312 0314 0316-0325 0328-0333 0339-0343 0345-0347 0349-0351 0353-0362 0366-0368 0370-0373 0375-0376 0378 0380-0384 0386-0388 0390-0391 0393 0395-0396 0398-0410 0413-0424 0426-0432 0435-0436 0438-0439 0441-0442 0444-0445 0447-0452 0454-0457 0459-0460 0462-0466 0469-0472 0475-0476 0479-0480 0482-0483 0485-0487 0489-0492 0496-0497 0499-0501 0503-0504 0506-0508 0510-0512 0523 0525 0527-0528 0530-0531 0533-0534 0537 0539-0540 DATE: Jul 29/14 SERVICE BULLETIN No.: A320-53-1287 REVISION No.: 00 - Jul 29/14 Page: 1 5

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# @A318/A319/A320/A321
SERVICE BULLETIN

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 0587-0589 0592 0594 0596 0598 0600 0603 0605 0607-0613 0616-0619 0621-0623 0625 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 0711-0714 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 1095-1112 1114-1132 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 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 1540-1553 1555-1571 1573-1586 1588-1595 1597-1601 1603-1606 1608-1610 1612-1613 1615-1618 1620-1622 1624-1628 1630-1631 1633-1635 1637 1639-1641 1643-1650 1652-1657 1659 1661-1665 1667-1669 1671-1674 1677-1680 1682-1689 1692-1694 1696-1700 1702-1703 1705-1706 1708-1710 1712 1714-1715 1717-1719 1721-1723 1725 1727-1728 1730-1733 1735-1747 1749-1762 1764-1767 1769-1771 1773-1775 1777-1782 1784-1787 1789-1793 1795-1797 1799-1806 1808-1810 1812 1814-1816 1818-1821 1823-1829 1831-1835 1837-1842 1844-1847 1849 1851-1858 1860-1868 1870-1877 1879-1880 1882-1886 1888-1904 1906-1918 1920 1922-1925 1927 1929 1931 1933-1938 1940 1942-1945 1947-1949 1951-1952 1954-1955 1957-1959 1961-1965 1968-1969 1971 1973 1975-1976 1979-1983 1986-1987 1989-1990 1993 1996-2004 2006-2020 2022-2024 2026-2040 2042-2044 2046-2050 2052-2054 2056-2059 2061-2063 2065-2066 2068-2075 2077-2079 2081-2104 2106 2108-2109 2112-2114 2116 2118-2189 2191-2207 2209-2210 2212-2215 2217 2219 2221-2225 2227-2233 2235-2246 2248-2254 2256-2260 2262-2266 2268-2269 2271-2275 2277-2289 2291-2302 2304 2306-2308 2310-2314 2316-2319 2321-2322 2325-2329 2331-2336 2338-2341 2343-2350 2352-2356 2358-2362 2364-2380 2382-2409 2411-2423 2425-2461 2463-2471 2473-2475 2477-2479 2481-2487 2489-2499 2501-2520 2522-2529 2531-2535 2537-2542 2544-2548 2550-2552 2554-2562 2564-2589 2591-2598 2600-2609 2611-2652 2654-2681 2683-2686 2688-2706 2708-2712 2714-2721 2723-2725 2727-2729 2731-2735 2737-2740 2742-2755 2757-2758 2760-2766 2768-2792 2794-2798 2800-2808 2810-2822 2824-2861 2863-2867 2869-2881 2883-2894 2896-2902 2904-2911 2913-2915 2917-2918 2920-2926 2928-2932 2934-2935 2937-2956 2958-2964 2966-2970 2972-2973 2975-2995 2997-2998 3000-3004 3006-3012 3014 3016-3021 3023-3033 3035-3037 3039-3050 3052-3066 3068-3069 3071-3074 3076-3080 3082-3091 3093-3097 3099-3105 3107-3109 3111 3113-3119 3121-3125 3127-3129 3131-3145 3147-3162 3164-3190 3192-3197 3199-3206 3208-3211 3213-3216 3218-3221 3223-3228 3230-3232 3234 3236-3240 3242-3246 3248 3250 3252-3253 3255-3261 3263-3264 3266 3268-3273 3275-3282 3284-3289 3291-3293 3295-3296 3298-3301 3303-3306 3308-3314 3316-3321 3323-3325 3327-3328 3330-3333 3335-3338 3341-3349 3351-3354 3356-3359 3361-3366 3368 3370-3371 3373-3381 3383-3386 3388-3389 DATE: Jul 29/14 SERVICE BULLETIN No.: A320-53-1287 REVISION No.: 00 - Jul 29/14 Page: 2 5

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# @A318/A319/A320/A321
SERVICE BULLETIN
(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 03X 2421 15S 1589 15T 0764 1494 2910 3164 17S 3333 17W 3046 26S 0368 0424 29P 0648 0650 29S 0291 0292 31V 0164 0332 0420 0436 0605 0932 0943 1048 31X 2192 32Q 1283 35U 0088 0199 0240 0241 0264 36R 1305 38W 1194 46U 2906 2952 2982 3275 3296 3332 52T 1599 53Z 1468 59Z 1556 66X 1098 69X 0219 0449 0588 73W 0087 74T 2165 80X 2748 83V 0349 2017 85T 0234 86U 1422 86W 0384 86Z 0168 0460 0497 2874 87Z 2600 89T 3356 91X 2837 92Q 0279 0395 94W 1818 95V 3379 95W 2949 98Q 0400 98W 0441 AAF 0639 1846 2870 3136 3242 3289 AAR 2397 2459 2808 2840 3244

DATE: Jul 29/14 SERVICE BULLETIN No.: A320-53-1287 REVISION No.: 00 - Jul 29/14 Page: 3 5

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# @A318/A319/A320/A321
SERVICE BULLETIN

OPERATOR MSN AAW 3224 3236 AAY 1229 1255 1262 1288 1292 1318 1347 2224 2319 2387 ABL 2943 ABQ 1467 ABY 2764 3246 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 1562 1577 1673 1742 1853 1864 1874 1940 2018 2145 ACI 2152 ADH 3138 3161 3328 AEE 2468 2828 3033 3066 3074 3162 3316 3365 AFL 2052 2069 2072 2091 2106 2116 2133 2144 2233 2875 2920 2947 3052 3063 3157 3373 AFR 0115 0214 0237 0239 0285 0287 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 1616 1622 1640 1645 1677 1699 1733 1879 1894 1900 1924 1938 1949 2035 2059 2071 2081 2100 2109 2140 2317 2344 2350 2456 2582 2601 2686 2705 2716 2721 2750 2918 2938 2951 2961 2967 2972 3008 3009 AGC 0190 AGY 0322 0351 AHY 0331 2487 2516 2588 2685 2788 2846 2853 2865 2991 3006 AIB 0138 AIC 0045 0046 0047 0049 0050 0051 0056 0057 0074 0075 0080 0090 0095 0096 0396 0398 0416 0423 0431 0432 0451 0469 0486 0490 0492 0499 2593 2624 2629 2907 3271 3288 3300 3305 3344 AIJ 0707 1132 1162 1179 1244 1259 1308 1322 1747 1780 2048 2227 2539 3021 3123 3149 3160 3286 3304 3312 3374 ALK 2345 2564 2584 2908 AMC 2113 2122 2189 2291 2332 2382 2665 2768 3056 3068 AMU 0805 0928 1758 1790 1893 1912 1962 ANA 0167 0212 0300 0328 0383 0413 0482 0501 0507 0531 0534 0549 0554 0658 0669 0685 ANR 0445 0671 0726 ANZ 2085 2090 2112 2130 2148 2153 2173 2257 2297 2445 2533 2594 2663 APZ 0747 ARR 0913 1439 ART 0142 0244 0311 0333 0359 0426 0533 0662 0936 1873 ARU 0573 0582 ATR 0314 0373 0393 AUA 0768 0776 0797 1137 1150 1189 1385 1387 1478 1504 1553 1678 1735 1931 1937 2009 2131 2174 2262 2416 2494 2547 2652
DATE: Jul 29/14 SERVICE BULLETIN No.: A320-53-1287 REVISION No.: 00 - Jul 29/14 Page: 4 5

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# @A318/A319/A320/A321
SERVICE BULLETIN

OPERATOR MSN AUH 2403 AVA 1612 1634 2066 2328 2333 2358 2367 2377 2394 2523 2544 2552 2575 2662 AWC 2791 AXM 2425 2612 2633 2656 2683 2699 2760 2816 2842 2881 2885 2926 2944 2989 3000 3117 3140 3173 3182 3194 3201 3223 3232 3261 3277 3291 3299 3327 3338 3353 3370 AZA 0951 1138 1168 1217 1448 1457 1473 1480 1489 1722 1740 1745 1770 1779 2033 2057 2074 2083 2086 2101 2127 2869 2932 3076 3079 3080 3115 3178 3213 3295 3343 3362 AZI 0527 AZW 0630 1973 B2V 0185 BAW 1014 1082 1115 1118 1142 1177 1193 1197 1222 1225 1232 1236 1239 1258 1261 1279 1295 1329 1338 1380 1384 1418 1423 1424 1440 1445 1466 1510 1513 1529 1537 1558 1574 1590 1594 1604 1606 1661 1665 1687 1689 1696 1708 1754 1760 1782 1814 1829 1871 1883 1899 1907 1910 1958 1987 2038 2040 2098 2188 2194 2389 2429 2441 2466 2694 2697 2720 2981 3049 3301 3314 3351 BEC 3199 BEL 0644 1086 1102 1160 1336 1388 1441 1493 1797 1838 1885 1963 2196 2230 2392 2400 2700 2763 2810 3255 BER 1717 1775 1961 2003 2619 3055 3093 3121 3202 BGF 3188 BGH 1087 2844 2863 3139 BGY 1723 2118 BHP 2968 3245 BKP 2254 2310 2366 2417 2509 2531 2634 2648 2660 2664 2783 BQB 1703 BRS 2263 BTN 1541 C9G 0772 1727 2335 CCA 0876 0921 1296 2000 2007 2015 2172 2202 2205 2237 2269 2285 2293 2298 2454 2499 2508 2525 2532 2545 2551 2559 2614 2643 2805 2819 2839 2847 2890 3195 3200 3215 3221 3226 3250 3337 CEB 2556 2586 2625 2638 2786 2790 2821 2831 2852 2876 2994 3048 3272 CEF 2801 3085 CES 0665 0754 0828 0838 0854 0897 0909 0925 0939 0967 0984 0986 1005 1028 1030 1041 1070 1072 1093 1108 1285 1303 1312 1316 1330 1345 1357 1361 1377 1386 1532 1542 1551 1601 1603 1639 1906 1911 1964 1981 2022 2034 2036 2049 2056 2068 2199 2219 2221 2235 2239 2244 2274 2437 2451 2478 2493 2498 2562 2591 2606 2627 2693 2757 2825 3168 3170 3186 3197 CHH 2475 2557 2561 2581 2611 2617 2644 2733 2746 2849 2891 2985 3240 3285 CIB 0774 0809 0884 0894 0905 0957 0971 1381 1402 1416 1437 1968 CQH 0978 1686 1769 1852 1920 2939 3014 3023
DATE: Jul 29/14 SERVICE BULLETIN No.: A320-53-1287 REVISION No.: 00 - Jul 29/14 Page: 5 5

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# @A318/A319/A320/A321
SERVICE BULLETIN

OPERATOR MSN CQN 0696 0698 0704 0705 CSA 2719 2758 2789 3031 3043 3060 3094 3097 CSC 0540 0551 0556 0902 0919 1007 1013 2313 2348 2396 2431 2510 2534 2597 2639 3114 3116 3124 3158 3167 3196 3210 3386 CSN 0712 0718 0720 0722 0849 0859 0881 0895 0900 0950 0966 1035 1039 1057 1971 1986 2004 2008 2200 2203 2232 2273 2354 2361 2371 2408 2426 2435 2484 2505 2506 2511 2519 2541 2546 2554 2555 2558 2574 2579 2637 2667 2680 2689 2701 2708 2714 2743 2770 2772 2796 2815 2824 2834 2855 2861 2877 2899 2901 2915 2940 2948 2950 2960 2969 2986 3020 3144 3258 3269 3311 3342 CSZ 2672 2684 2841 2905 2909 2935 2973 2980 3131 3132 3153 3206 3366 3383 CTN 0767 0833 1009 1029 1237 1252 CTV 0839 0892 1635 2598 2692 3147 3148 CYP 0256 2108 2275 2334 2343 2359 D2F 1450 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 1567 1570 1582 1633 1641 1646 1659 1662 1683 1685 1693 1709 1714 1738 1746 1752 1766 1774 1789 1796 1800 1810 1812 1815 1820 1824 1828 1833 1839 1875 1897 1923 1959 1976 1982 1990 2002 2013 2026 2039 2047 2082 2087 2092 2095 DCS 1053 3243 DKH 2975 3027 3234 3268 3368 DLH 0069 0070 0071 0072 0078 0083 0086 0093 0094 0104 0110 0111 0116 0135 0137 0161 0172 0201 0202 0209 0216 0267 0269 0346 0609 0610 0616 0623 0627 0636 0641 0651 0679 0689 0694 0700 0717 0723 0729 0738 0744 0853 0860 0875 1016 1172 1337 1365 1367 DNV 1630 1805 1808 1841 2093 2179 2241 2751 3065 3179 DQA 2347 DRK 2306 2346 DTR 0113 0114 0444 EAA 0386 EDW 0942 0947 1026 2024 2134 EIN 1242 1394 1443 1983 2001 2191 2206 2217 2250 2256 2272 2294 2364 2374 2399 2409 2411 2432 2486 2542 2583 2635 3054 3102 3129 3169 3318 3345 3377 ETD 0350 1944 1945 1947 1955 2167 3004 3050 ETJ 0325 0428 EVA 3363 EZD 0667 0743 0872 0874 1074 1286 2137 2141 2147 2576 2826 2956 3018 3064 3154

DATE: Jul 29/14 SERVICE BULLETIN No.: A320-53-1287 REVISION No.: 00 - Jul 29/14 Page: 6 5

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# @A318/A319/A320/A321
SERVICE BULLETIN

OPERATOR MSN EZY 2037 2043 2050 2053 2062 2120 2170 2181 2184 2245 2265 2271 2289 2300 2353 2360 2370 2385 2398 2402 2412 2420 2427 2450 2463 2471 2477 2481 2492 2495 2503 2512 2514 2527 2528 2538 2565 2578 2605 2636 2646 2677 2681 2691 2702 2709 2715 2727 2729 2735 2742 2744 2754 2765 2769 2777 2779 2782 2795 2803 2812 2818 2827 2829 2854 2860 2866 2873 2884 2923 2946 2959 3003 3036 3041 3053 3059 3061 3082 3084 3088 3090 3118 3122 3134 3137 3176 3184 F2I 0085 0148 0220 0230 0243 0249 0251 0294 0301 0391 0724 0758 0976 0999 1010 FFT 1515 1579 1583 1615 1684 1759 1781 1786 1803 1806 1860 1943 1980 1997 2010 2012 2019 2030 2103 2198 2209 2236 2240 2253 2258 2260 2287 2318 2325 2406 2448 2483 2518 2695 2806 2836 2857 3205 3389 FHY 0580 2524 2804 FIN 1073 1107 1184 1309 1352 1364 1405 1470 1544 1588 1712 1913 1916 1989 2065 2124 2146 2154 2266 FLI 2186 FPY 0112 0189 0342 FRN 0647 0660 FTZ 1068 1145 2176 G2X 0347 0653 G4I 1157 1795 2507 G8E 0594 GAP 0706 0745 2162 2183 3087 3187 3273 GBB 0067 GCR 2338 GHT 0438 GLG 1866 1872 1882 1925 2078 2126 GMI 3019 GMR 1407 2128 GOW 3306 GWI 0117 0147 0162 0200 0217 0218 0268 0382 0401 0646 0654 0794 1077 1084 1089 1136 1147 1155 1170 1209 1277 2607 2628 2632 2813 2833 2976 3011 3128 3172 3193 3352 3358 3375 HAY 0714 0716 0730 0888 HDA 0756 0784 0812 0930 1253 1721 2229 2238 2428 HKE 2322 2717 HKJ 2706 3073 HRM 0293 HVN 0619 I2L 0371 0525 0579 0760 0816 1719 I2T 1631 1682 IBE 0158 0173 0176 0207 0224 0266 0274 0323 0356 1047 1154 1362 1655 1674 1793 1809 2225 2242 2264 2311 2365 2391 2889 3078 3209 3320 3380 IBS 1059 1067 1099 1101 1119 1125 1198 1516 1530 2104 2143 2248 2807 DATE: Jul 29/14 SERVICE BULLETIN No.: A320-53-1287 REVISION No.: 00 - Jul 29/14 Page: 7 5

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# @A318/A319/A320/A321
SERVICE BULLETIN

OPERATOR MSN IGO 3357 IND 0343 0357 IRA 0303 0312 0345 0575 0857 2054 IRM 0354 0414 ISS 0737 0749 1823 1896 2102 IZG 0376 0407 JAT 1140 1159 2277 2296 2587 2621 2645 3252 3317 JAV 0029 2061 JBU 1123 1156 1173 1235 1240 1257 1270 1280 1302 1327 1398 1446 1452 1506 1528 1546 1557 1610 1650 1705 1739 1784 1785 1849 1861 1898 1904 1915 1917 1927 1948 2006 2020 2031 2042 2063 2075 2099 2125 2132 2136 2149 2150 2159 2160 2177 2201 2215 2231 2246 2259 2280 2284 2286 2307 2314 2336 2352 2368 2384 2386 2415 2447 2449 2461 2489 2491 2504 2520 2535 2577 2580 2640 2647 2671 2710 2725 2755 2781 2802 2814 2832 2848 2871 2880 2900 2945 2970 2977 2992 3029 3039 3072 3091 3119 3150 3190 3228 3263 3287 3348 3381 JSA 2316 2356 2423 2453 2604 JST 2169 2185 2197 2292 2299 2329 2455 2515 2526 2537 2573 2608 2642 2651 2703 2766 2787 KAC 0181 0182 0195 2046 KFR 2650 KGL 2029 2077 KKK 0733 1124 1213 1390 1624 1730 2747 2753 KMF 0480 KNE 1942 1965 2123 2171 2182 2569 2776 3218 3238 3256 3361 KZR 3141 LAN 1304 1332 1351 1355 1491 1512 1526 1548 1568 1854 1858 1877 1903 2089 2096 2295 2304 2321 2572 2585 2845 2858 2864 2872 2886 2887 2892 2894 3264 3280 3319 3330 LBT 0793 0937 1121 1175 1597 1744 2158 3089 LFO 0659 LLC 0415 0990 1715 2987 LLM 1054 1918 1969 1993 2413 2419 2439 LLP 0739 0883 0914 1411 2016 LMJ 1868 LMU 0977 LZB 2540 2596 3028 3309 MAU 1592 1936 MLD 0622 0741 MLM 2592 MLR 2731 MMA 0295 0316 0973 1180 1247 1791 MML 1706 1750 MON 1081 1320 1370 1413 1571 1605 1637 2142 MOV 2442 2446 3364 MRJ 0530 1300 1353
DATE: Jul 29/14 SERVICE BULLETIN No.: A320-53-1287 REVISION No.: 00 - Jul 29/14 Page: 8 5

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# @A318/A319/A320/A321
SERVICE BULLETIN

OPERATOR MSN MSC 2094 2937 2966 3282 3323 MSR 0165 0166 0178 0194 0198 0366 2070 2073 2079 2088 MXA 0252 0259 0260 0261 0275 0276 0296 0320 0321 0353 MYX 0566 NIA 3183 3219 NKS 2433 2470 2473 2485 2490 2560 2567 2603 2622 2673 2679 2698 2704 2711 2723 2797 2893 2898 2929 2942 2963 2978 2983 3007 3017 3026 3165 NLV 1998 2496 2502 NLY 2529 2668 2749 2867 2902 NMA 1697 1732 2676 NMB 3346 NVD 0211 0299 0375 0409 0419 0528 0558 0561 0709 1626 1778 NWS 2649 OAW 1886 OHY 0455 0471 0496 0543 0640 0661 0676 0912 0916 1482 1509 2571 2688 ONE 3001 3030 3062 3214 3216 3371 ORF 2566 OZW 0429 1922 PAL 2878 2925 2954 3108 3310 PIA 2155 2212 PIC 2331 2340 2670 2922 3012 PTI 1263 PTR 0459 0537 QAF 0927 1335 QTR 1566 1648 1656 1773 1895 1957 2097 2121 2138 2161 2288 2341 R1T 1908 RBA 2023 2032 2135 2139 2195 3071 RBG 3152 RCT 0466 RFJ 0814 RJA 2953 RJD 1618 RNV 0229 ROT 2931 2955 3220 3225 RYW 0569 RZO 0795 2011 2390 SAA 2268 2281 2308 2326 2355 2375 2379 2418 2438 2469 2501 SAI 0542 0877 1497 2027 3105 3270 SAS 1183 1383 2817 2850 2856 2883 2888 2911 2958 2990 3086 3159 3192 3227 3231 3292 3335 SBI 1071 1078 1090 1091 1126 1129 1131 1149 1164 1167 1819 1870 2028 2279 2369 2373 2464 2474 2618 2623 2641

DATE: Jul 29/14 SERVICE BULLETIN No.: A320-53-1287 REVISION No.: 00 - Jul 29/14 Page: 9 5

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# @A318/A319/A320/A321
SERVICE BULLETIN

OPERATOR MSN SDM 0427 0649 1130 1200 1379 1488 1560 1578 1654 1657 1679 1743 1753 1761 1767 1851 1863 1876 1890 2151 2163 2465 2497 2879 2913 2930 2964 3044 SFJ 3025 SFW 0734 0994 1018 SGG 0799 0879 SHJ 0910 SHU 2222 2243 3281 3298 3336 SKU 0179 0406 0447 1400 1523 2119 2129 2214 2249 2251 2283 2378 2380 2436 2460 2548 3171 3331 SLK 0899 0969 1228 1561 1698 2058 2252 2517 2568 2775 3104 SMX 2995 SND 1880 1999 SNX 0289 SOL 0302 SUD 3040 SVR 0140 0157 0203 0735 1063 1152 1484 1751 1777 1884 1901 2166 2175 2187 2278 2327 2349 2998 3099 3107 3189 3385 3388 SVW 2921 3100 3133 SWM 0421 0430 0476 SWR 0545 0553 0559 0562 0574 0577 0578 0585 0596 0603 0612 0621 0635 0643 0673 0681 0701 0703 0713 0727 0782 1762 1951 SYR 0886 0918 1032 1076 1085 1117 TAE 0657 0934 0946 0949 1339 1368 1500 1934 2084 2659 TAI 1066 1334 1598 1625 1952 2282 2301 2339 2434 2444 2917 3042 3057 3103 3113 3248 3276 3378 TAM 1092 1096 1103 1139 1143 1158 1215 1246 1251 1376 1459 1486 1518 1575 1580 1591 1593 1595 1608 1613 1628 1652 1663 1672 1692 1771 1801 1802 1804 1825 1826 1827 1831 1832 1835 1837 1855 1857 1888 1891 2014 2044 2372 2393 2467 2513 2661 2734 2737 2784 2838 2859 2896 2904 2924 3002 3032 3035 3047 3058 3111 3156 3180 3211 3266 3278 3284 3313 3325 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 1667 1668 1718 1756 1765 1799 1816 2178 2792 2822 TAR 0119 0123 0124 0205 0370 0390 0402 0511 0869 0880 0958 0975 1187 1479 1700 3096 TBJ 1485 TBZ 0361 0362 0405 TCW 1787 1929 1975 2114 2362 TGW 2724 2728 THY 1002 1856 1909 1996 2156 2164 2395 2401 2404 2414 2452 2522 2602 2609 2626 2631 2655 2738 2739 2928 2934 2941 2984 3010 3142 3185 3208 3239 3257 3259 3303 3308 3341 TNA 0791 0822 2376 2914 TVS 2180 TWJ 2550

DATE: Jul 29/14 SERVICE BULLETIN No.: A320-53-1287 REVISION No.: 00 - Jul 29/14 Page: 10 5

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# @A318/A319/A320/A321
SERVICE BULLETIN

OPERATOR MSN TXP 0607 0611 0617 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 1555 1559 1569 1573 1581 1584 1585 1586 1600 1609 1617 1620 1627 1647 1649 1653 1664 1669 1671 1680 1688 1702 1728 1731 1737 1741 1755 1821 1840 1842 1845 1847 1865 UEA 2654 2696 2762 2774 2820 2835 3024 UKN 3260 ULG 0308 USA 0052 0053 0054 0055 0064 0065 0066 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 1563 1565 1576 1621 1643 1644 1710 1764 1792 1844 1935 2193 2302 2312 2405 2422 2430 2458 2482 2570 2595 2613 2615 2630 2669 2690 VAR 2383 2718 VIM 2732 3125 VIV 2157 2210 2443 2752 VJC 2712 2745 VKG 1889 1954 VLE 1226 VLG 0992 1171 1208 1210 1221 1349 1372 1396 1430 1461 1540 1550 1694 1736 1749 1862 1914 1933 1979 2168 2207 2223 2388 2407 2479 2589 2620 2658 2678 2761 2785 2794 2798 2843 2897 2962 2988 3083 3095 3109 3145 3151 3174 3203 3237 3293 3321 3376 VLK 0422 VOI 2204 2657 2666 2771 2780 2979 2997 3045 3069 3077 3175 3253 3279 VRD 2616 2674 2740 2773 2778 2800 2811 2830 2851 2993 3016 3037 3101 3135 3155 3181 3204 3230 3324 3347 3349 3359 VRE 1429 2213 2228 VVC 1306 1454 1564 1725 1757 1867 WGT 1212
DATE: Jul 29/14 SERVICE BULLETIN No.: A320-53-1287 REVISION No.: 00 - Jul 29/14 Page: 11 5

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# @A318/A319/A320/A321
SERVICE BULLETIN

OPERATOR MSN WHT 0548 1256 2440 2675 WOW 2457 WRC 0235 0645 WZZ 1834 1892 1902 3127 3143 3166 3177 3354 3384

DATE: Jul 29/14 SERVICE BULLETIN No.: A320-53-1287 REVISION No.: 00 - Jul 29/14 Page: 12 5

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# @A318/A319/A320/A321
SERVICE BULLETIN
(4) Configuration by MSN MSN CONFIGURATION 0029 0045 0046 0047 0049 0050 0051 0052 0053 0054 0055 0056 0057 0059 0064 0065 0066 0067 0068 0069 0070 0071 0072 0073 0074 0075 0076 0077 0078 0080 0081 0082 0083 0084 0085 0086 0087 0088 0090 0093 0094 0095 0096 0099 0104 0110 0111 0112 0113 0114 0115 0116 0117 0118 0119 0121 0122 0123 0124 0125 0126 0127 0135 0137 0138 0140 0141 0142 0147 0148 0149 0150 0152 0153 0154 0157 0158 0159 0160 0161 0162 0164 0165 0166 0167 0168 0171 0172 0173 0174 0175 0176 0178 0179 0181 0182 0183 0185 0189 0190 0192 0194 0195 0197 0198 0199 0200 0201 0202 0203 0205 0206 0207 0208 0209 0210 0211 0212 0213 0214 0216 0217 0218 0219 0220 0224 0229 0230 0231 0232 0233 0234 0235 0237 0239 0240 0241 0242 0243 0244 0248 0249 0251 0252 0253 0254 0255 0256 0259 0260 0261 0262 0263 0264 0265 0266 0267 0268 0269 0272 0273 0274 0275 0276 0277 0279 0281 0282 0284 0285 0287 0289 0290 0291 0292 0293 0294 0295 0296 0297 0298 0299 0300 0301 0302 0303 0306 0307 0308 0309 0311 0312 0314 0316 0317 0318 0319 0320 0321 0322 0323 0324 0325 0328 0329 0330 0331 0332 0333 0339 0340 0341 0342 0343 0345 0346 0347 0349 0350 0351 0353 0354 0355 0356 0357 0358 0359 0360 0361 0362 0366 0367 0368 0370 0371 0372 0373 0375 0376 0378 0380 0381 0382 0383 0384 0386 0387 0388 0390 0391 0393 0395 0396 0398 0399 0400 0401 0402 0403 0404 0405 0406 0407 0408 0409 0410 0413 0414 0415 0416 0417 0418 0419 0420 0421 0422 0423 0424 0426 0427 0428 0429 0430 0431 0432 0435 0436 0438 0439 0441 0442 0444 0445 0447 0448 0449 0450 0451 0452 0454 0455 0456 0457 0459 0460 0462 0463 0464 0465 0466 0469 0470 0471 0472 0475 0476 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 0592 0594 0596 0598 0600 0603 0605 0607 0608 0609 0610 0611 0612 0613 0616 0617 0618 0619 0621 0622 0623 0625 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 0707 0709 0711 0712 0713 0714 0716 0717 0718 0719 0720 0721 0722 0723 0724 0726 0727 0728 0729 0730 0732 0733 0734 0735 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 0764 0766 0767 0768 0769 0770 0772 0773 0774 0776 0778 0779 0780 0782 0783 0784 0785 0786 0788 0790 0791 0793 001

DATE: Jul 29/14 SERVICE BULLETIN No.: A320-53-1287 REVISION No.: 00 - Jul 29/14 Page: 13 5

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# @A318/A319/A320/A321
SERVICE BULLETIN

MSN CONFIGURATION 0794 0795 0797 0798 0799 0800 0801 0803 0804 0805 0807 0809 0812 0813 0814 0816 0817 0818 0820 0821 0822 0824 0825 0826 0828 0829 0830 0831 0832 0833 0834 0836 0837 0838 0839 0840 0842 0843 0844 0845 0846 0847 0849 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 0914 0916 0917 0918 0919 0921 0922 0923 0924 0925 0927 0928 0929 0930 0931 0932 0933 0934 0936 0937 0938 0939 0942 0943 0944 0945 0946 0947 0948 0949 0950 0951 0952 0953 0955 0957 0958 0960 0962 0964 0965 0966 0967 0969 0971 0972 0973 0975 0976 0977 0978 0979 0980 0981 0982 0984 0985 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 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 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 001

DATE: Jul 29/14 SERVICE BULLETIN No.: A320-53-1287 REVISION No.: 00 - Jul 29/14 Page: 14 5

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# @A318/A319/A320/A321
SERVICE BULLETIN

MSN CONFIGURATION 1463 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 1542 1543 1544 1545 1546 1547 1548 1549 1550 1551 1552 1553 1555 1556 1557 1558 1559 1560 1561 1562 1563 1564 1565 1566 1567 1568 1569 1570 1571 1573 1574 1575 1576 1577 1578 1579 1580 1581 1582 1583 1584 1585 1586 1588 1589 1590 1591 1592 1593 1594 1595 1597 1598 1599 1600 1601 1603 1604 1605 1606 1608 1609 1610 1612 1613 1615 1616 1617 1618 1620 1621 1622 1624 1625 1626 1627 1628 1630 1631 1633 1634 1635 1637 1639 1640 1641 1643 1644 1645 1646 1647 1648 1649 1650 1652 1653 1654 1655 1656 1657 1659 1661 1662 1663 1664 1665 1667 1668 1669 1671 1672 1673 1674 1677 1678 1679 1680 1682 1683 1684 1685 1686 1687 1688 1689 1692 1693 1694 1696 1697 1698 1699 1700 1702 1703 1705 1706 1708 1709 1710 1712 1714 1715 1717 1718 1719 1721 1722 1723 1725 1727 1728 1730 1731 1732 1733 1735 1736 1737 1738 1739 1740 1741 1742 1743 1744 1745 1746 1747 1749 1750 1751 1752 1753 1754 1755 1756 1757 1758 1759 1760 1761 1762 1764 1765 1766 1767 1769 1770 1771 1773 1774 1775 1777 1778 1779 1780 1781 1782 1784 1785 1786 1787 1789 1790 1791 1792 1793 1795 1796 1797 1799 1800 1801 1802 1803 1804 1805 1806 1808 1809 1810 1812 1814 1815 1816 1818 1819 1820 1821 1823 1824 1825 1826 1827 1828 1829 1831 1832 1833 1834 1835 1837 1838 1839 1840 1841 1842 1844 1845 1846 1847 1849 1851 1852 1853 1854 1855 1856 1857 1858 1860 1861 1862 1863 1864 1865 1866 1867 1868 1870 1871 1872 1873 1874 1875 1876 1877 1879 1880 1882 1883 1884 1885 1886 1888 1889 1890 1891 1892 1893 1894 1895 1896 1897 1898 1899 1900 1901 1902 1903 1904 1906 1907 1908 1909 1910 1911 1912 1913 1914 1915 1916 1917 1918 1920 1922 1923 1924 1925 1927 1929 1931 1933 1934 1935 1936 1937 1938 1940 1942 1943 1944 1945 1947 1948 1949 1951 1952 1954 1955 1957 1958 1959 1961 1962 1963 1964 1965 1968 1969 1971 1973 1975 1976 1979 1980 1981 1982 1983 1986 1987 1989 1990 1993 1996 1997 1998 1999 2000 2001 2002 2003 2004 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 2022 2023 2024 2026 2027 2028 2029 2030 2031 2032 2033 2034 2035 2036 2037 2038 2039 2040 2042 2043 2044 2046 2047 2048 2049 2050 2052 2053 2054 2056 2057 2058 2059 2061 2062 2063 2065 2066 2068 2069 2070 2071 2072 2073 2074 2075 2077 2078 2079 2081 2082 2083 2084 2085 2086 2087 2088 2089 2090 2091 2092 2093 2094 2095 2096 2097 2098 2099 2100 2101 2102 2103 2104 2106 2108 2109 2112 2113 2114 2116 2118 2119 2120 2121 2122 2123 2124 2125 2126 2127 2128 2129 2130 2131 2132 2133 2134 2135 2136 2137 2138 2139 2140 2141 2142 2143 2144 2145 2146 2147 2148 001

DATE: Jul 29/14 SERVICE BULLETIN No.: A320-53-1287 REVISION No.: 00 - Jul 29/14 Page: 15 5

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# @A318/A319/A320/A321
SERVICE BULLETIN

MSN CONFIGURATION 2149 2150 2151 2152 2153 2154 2155 2156 2157 2158 2159 2160 2161 2162 2163 2164 2165 2166 2167 2168 2169 2170 2171 2172 2173 2174 2175 2176 2177 2178 2179 2180 2181 2182 2183 2184 2185 2186 2187 2188 2189 2191 2192 2193 2194 2195 2196 2197 2198 2199 2200 2201 2202 2203 2204 2205 2206 2207 2209 2210 2212 2213 2214 2215 2217 2219 2221 2222 2223 2224 2225 2227 2228 2229 2230 2231 2232 2233 2235 2236 2237 2238 2239 2240 2241 2242 2243 2244 2245 2246 2248 2249 2250 2251 2252 2253 2254 2256 2257 2258 2259 2260 2262 2263 2264 2265 2266 2268 2269 2271 2272 2273 2274 2275 2277 2278 2279 2280 2281 2282 2283 2284 2285 2286 2287 2288 2289 2291 2292 2293 2294 2295 2296 2297 2298 2299 2300 2301 2302 2304 2306 2307 2308 2310 2311 2312 2313 2314 2316 2317 2318 2319 2321 2322 2325 2326 2327 2328 2329 2331 2332 2333 2334 2335 2336 2338 2339 2340 2341 2343 2344 2345 2346 2347 2348 2349 2350 2352 2353 2354 2355 2356 2358 2359 2360 2361 2362 2364 2365 2366 2367 2368 2369 2370 2371 2372 2373 2374 2375 2376 2377 2378 2379 2380 2382 2383 2384 2385 2386 2387 2388 2389 2390 2391 2392 2393 2394 2395 2396 2397 2398 2399 2400 2401 2402 2403 2404 2405 2406 2407 2408 2409 2411 2412 2413 2414 2415 2416 2417 2418 2419 2420 2421 2422 2423 2425 2426 2427 2428 2429 2430 2431 2432 2433 2434 2435 2436 2437 2438 2439 2440 2441 2442 2443 2444 2445 2446 2447 2448 2449 2450 2451 2452 2453 2454 2455 2456 2457 2458 2459 2460 2461 2463 2464 2465 2466 2467 2468 2469 2470 2471 2473 2474 2475 2477 2478 2479 2481 2482 2483 2484 2485 2486 2487 2489 2490 2491 2492 2493 2494 2495 2496 2497 2498 2499 2501 2502 2503 2504 2505 2506 2507 2508 2509 2510 2511 2512 2513 2514 2515 2516 2517 2518 2519 2520 2522 2523 2524 2525 2526 2527 2528 2529 2531 2532 2533 2534 2535 2537 2538 2539 2540 2541 2542 2544 2545 2546 2547 2548 2550 2551 2552 2554 2555 2556 2557 2558 2559 2560 2561 2562 2564 2565 2566 2567 2568 2569 2570 2571 2572 2573 2574 2575 2576 2577 2578 2579 2580 2581 2582 2583 2584 2585 2586 2587 2588 2589 2591 2592 2593 2594 2595 2596 2597 2598 2600 2601 2602 2603 2604 2605 2606 2607 2608 2609 2611 2612 2613 2614 2615 2616 2617 2618 2619 2620 2621 2622 2623 2624 2625 2626 2627 2628 2629 2630 2631 2632 2633 2634 2635 2636 2637 2638 2639 2640 2641 2642 2643 2644 2645 2646 2647 2648 2649 2650 2651 2652 2654 2655 2656 2657 2658 2659 2660 2661 2662 2663 2664 2665 2666 2667 2668 2669 2670 2671 2672 2673 2674 2675 2676 2677 2678 2679 2680 2681 2683 2684 2685 2686 2688 2689 2690 2691 2692 2693 2694 2695 2696 2697 2698 2699 2700 2701 2702 2703 2704 2705 2706 2708 2709 2710 2711 2712 2714 2715 2716 2717 2718 2719 2720 2721 2723 2724 2725 2727 2728 2729 2731 2732 2733 2734 2735 2737 2738 2739 2740 2742 2743 2744 2745 2746 2747 2748 2749 2750 2751 2752 2753 2754 2755 2757 2758 2760 2761 2762 2763 2764 2765 2766 2768 2769 001

DATE: Jul 29/14 SERVICE BULLETIN No.: A320-53-1287 REVISION No.: 00 - Jul 29/14 Page: 16 5

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# @A318/A319/A320/A321
SERVICE BULLETIN

MSN CONFIGURATION 2770 2771 2772 2773 2774 2775 2776 2777 2778 2779 2780 2781 2782 2783 2784 2785 2786 2787 2788 2789 2790 2791 2792 2794 2795 2796 2797 2798 2800 2801 2802 2803 2804 2805 2806 2807 2808 2810 2811 2812 2813 2814 2815 2816 2817 2818 2819 2820 2821 2822 2824 2825 2826 2827 2828 2829 2830 2831 2832 2833 2834 2835 2836 2837 2838 2839 2840 2841 2842 2843 2844 2845 2846 2847 2848 2849 2850 2851 2852 2853 2854 2855 2856 2857 2858 2859 2860 2861 2863 2864 2865 2866 2867 2869 2870 2871 2872 2873 2874 2875 2876 2877 2878 2879 2880 2881 2883 2884 2885 2886 2887 2888 2889 2890 2891 2892 2893 2894 2896 2897 2898 2899 2900 2901 2902 2904 2905 2906 2907 2908 2909 2910 2911 2913 2914 2915 2917 2918 2920 2921 2922 2923 2924 2925 2926 2928 2929 2930 2931 2932 2934 2935 2937 2938 2939 2940 2941 2942 2943 2944 2945 2946 2947 2948 2949 2950 2951 2952 2953 2954 2955 2956 2958 2959 2960 2961 2962 2963 2964 2966 2967 2968 2969 2970 2972 2973 2975 2976 2977 2978 2979 2980 2981 2982 2983 2984 2985 2986 2987 2988 2989 2990 2991 2992 2993 2994 2995 2997 2998 3000 3001 3002 3003 3004 3006 3007 3008 3009 3010 3011 3012 3014 3016 3017 3018 3019 3020 3021 3023 3024 3025 3026 3027 3028 3029 3030 3031 3032 3033 3035 3036 3037 3039 3040 3041 3042 3043 3044 3045 3046 3047 3048 3049 3050 3052 3053 3054 3055 3056 3057 3058 3059 3060 3061 3062 3063 3064 3065 3066 3068 3069 3071 3072 3073 3074 3076 3077 3078 3079 3080 3082 3083 3084 3085 3086 3087 3088 3089 3090 3091 3093 3094 3095 3096 3097 3099 3100 3101 3102 3103 3104 3105 3107 3108 3109 3111 3113 3114 3115 3116 3117 3118 3119 3121 3122 3123 3124 3125 3127 3128 3129 3131 3132 3133 3134 3135 3136 3137 3138 3139 3140 3141 3142 3143 3144 3145 3147 3148 3149 3150 3151 3152 3153 3154 3155 3156 3157 3158 3159 3160 3161 3162 3164 3165 3166 3167 3168 3169 3170 3171 3172 3173 3174 3175 3176 3177 3178 3179 3180 3181 3182 3183 3184 3185 3186 3187 3188 3189 3190 3192 3193 3194 3195 3196 3197 3199 3200 3201 3202 3203 3204 3205 3206 3208 3209 3210 3211 3213 3214 3215 3216 3218 3219 3220 3221 3223 3224 3225 3226 3227 3228 3230 3231 3232 3234 3236 3237 3238 3239 3240 3242 3243 3244 3245 3246 3248 3250 3252 3253 3255 3256 3257 3258 3259 3260 3261 3263 3264 3266 3268 3269 3270 3271 3272 3273 3275 3276 3277 3278 3279 3280 3281 3282 3284 3285 3286 3287 3288 3289 3291 3292 3293 3295 3296 3298 3299 3300 3301 3303 3304 3305 3306 3308 3309 3310 3311 3312 3313 3314 3316 3317 3318 3319 3320 3321 3323 3324 3325 3327 3328 3330 3331 3332 3333 3335 3336 3337 3338 3341 3342 3343 3344 3345 3346 3347 3348 3349 3351 3352 3353 3354 3356 3357 3358 3359 3361 3362 3363 3364 3365 3366 3368 3370 3371 3373 3374 3375 3376 3377 3378 3379 3380 3381 3383 3384 3385 3386 3388 3389 001

DATE: Jul 29/14 SERVICE BULLETIN No.: A320-53-1287 REVISION No.: 00 - Jul 29/14 Page: 17 5

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# @A318/A319/A320/A321
SERVICE BULLETIN
(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 Kit 531287A01R02 1 Consumable CMLA01 1 B. CONCURRENT REQUIREMENTS None C. REASON (1) History One operator reported chafing on the forward fuselage at bottom of Frame 34 between Stringer 43 Left Hand (LH) and Right Hand (RH) side underneath the fairing structure. After investigation, a contact has been identified between the belly fairing nut plate (PN D5323023500000) and the fuselage causing chaffing on the fuselage. Wear has also been identified on the fuselage by excessive grip length. No inspection task exists in the maintenance program to detect this damage. (2) Objective/Action This Service Bulletin recommends doing a detailed inspection of external fuselage skin panel at Frame 34 underneath the fairing structure. (3) Advantages Modification No. 37878G0503 thru Service Bulletin No. A320-53-1281 install reinforced and cut-out belly fairing nut plate. It will prevent slight deformation of the belly fairing skin plates. This modification Service Bulletin is a final fix to this inspection. (4) Operational/Maintenance Consequences None D. DESCRIPTION To accomplish this Service Bulletin it is necessary to : Task 531287-832-801-001: Inspection of external fuselage skin panel at FR34 (1) Do a Detailed Inspection of the External Fuselage Skin Panel at FR34, between STGR 43 LH and RH Sides (2) Depending on Inspection result, rework the Fuselage Skin Panel (3) Depending on Inspection result, do a Special Detailed Inspection of External DATE: Jul 29/14 SERVICE BULLETIN No.: A320-53-1287 REVISION No.: 00 - Jul 29/14 Page: 18 5

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# @A318/A319/A320/A321
SERVICE BULLETIN
Fuselage Skin Panel for crack (4) Depending on Inspection result, install the Belly Fairing Panel at FR34 removed for access E. COMPLIANCE (1) Classification RECOMMENDED: Service Bulletin recommended to be accomplished to prevent significant operational disruptions. (2) Accomplishment Timescale This Service Bulletin has been classified Recommended. It is expected that an Airworthiness Directive (AD) published by the European Aviati on Safety Agency (EASA) will be issued to change this classification to Mandatory. It is anticipated that the AD will confirm the thresholds and intervals given below but reference should be made to the AD for confirmation of the mandated accomplishment timescale. Table 1, Config. 001 - Inspection of External Fuselage Skin Panel at Frame 34 underneath the Fairing Structure between STGR 43 LH and RH Sides Compliance Time (whichever occurs later) Condition Action
Threshold (whichever occurs first) Grace Period (whichever occurs first) Repetitive interval (whichever occurs first)
All Aircraft Do a detailed inspection of the external fuselage skin panel at Frame 34 underneath the fairing structure between STGR 43 LH and RH sides in accordance with TASK 531287-832-801 001 Inspection of external fuselage skin panel at FR34 12000FC / 24000FH from Entry Into Service (EIS) 5000FC / 10000FH None

DATE: Jul 29/14 SERVICE BULLETIN No.: A320-53-1287 REVISION No.: 00 - Jul 29/14 Page: 19 5

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# @A318/A319/A320/A321
SERVICE BULLETIN
Table 1, Config. 001 - Inspection of External Fuselage Skin Panel at Frame 34 underneath the Fairing Structure between STGR 43 LH and RH Sides Compliance Time (whichever occurs later) Condition Action
Threshold (whichever occurs first) Grace Period (whichever occurs first) Repetitive interval (whichever occurs first) Install the belly fairing panel in accordance with SUBTASK 531287-410-001 001 Depending on Inspection result, install the Belly Fairing Panel at FR34 removed for access and Before next flight None None

Apply Service Bulletin No. A320-53-1281 (terminating action) None None None

OR Install the belly fairing panel in accordance with SUBTASK 531287-410-001 001 Depending on Inspection result, install the Belly Fairing Panel at FR34 removed for access and Before next flight None None No chafing marks found

Repeat the inspection of external fuselage skin panel at Frame 34 underneath the fairing structure between STGR 43 LH and RH sides in accordance with TASK 531287-832-801 001 Inspection of external fuselage skin panel at FR34 None None 12000FC / 24000FH

DATE: Jul 29/14 SERVICE BULLETIN No.: A320-53-1287 REVISION No.: 00 - Jul 29/14 Page: 20 5

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# @A318/A319/A320/A321
SERVICE BULLETIN
Table 1, Config. 001 - Inspection of External Fuselage Skin Panel at Frame 34 underneath the Fairing Structure between STGR 43 LH and RH Sides Compliance Time (whichever occurs later) Condition Action
Threshold (whichever occurs first) Grace Period (whichever occurs first) Repetitive interval (whichever occurs first) Do a damage rework of the fuselage skin panel in accordance with SUBTASK 531287-833-003 001 Depending on Inspection result, rework the Fuselage Skin Panel and Before next flight None None Chafing marks found

Do a special detailed inspection for crack in accordance with SUBTASK 531287-832-002 001 Depending on Inspection result, do a Special Detailed Inspection of External Fuselage Skin Panel for crack Before next flight None None

Do the measurement of crack length and remaining thickness in accordance with SUBTASK 531287-832-002 001 Depending on Inspection result, do a Special Detailed Inspection of External Fuselage Skin Panel for crack and Before next flight None None Crack found

Contact AIRBUS for further instruction. Before next flight None None No crack found Do the measurement of remaining thickness in accordance with SUBTASK 531287-832-002 001 Depending on Inspection result, do a Special Detailed Inspection of External Fuselage Skin Panel for crack Before next flight None None

Remaining thickness is out of SRM limits Contact AIRBUS for further instruction. Before next flight None None

DATE: Jul 29/14 SERVICE BULLETIN No.: A320-53-1287 REVISION No.: 00 - Jul 29/14 Page: 21 5

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# @A318/A319/A320/A321
SERVICE BULLETIN
Table 1, Config. 001 - Inspection of External Fuselage Skin Panel at Frame 34 underneath the Fairing Structure between STGR 43 LH and RH Sides Compliance Time (whichever occurs later) Condition Action
Threshold (whichever occurs first) Grace Period (whichever occurs first) Repetitive interval (whichever occurs first) Re-protect reworked area in accordance with SUBTASK 531287-832-002 001 Depending on Inspection result, do a Special Detailed Inspection of External Fuselage Skin Panel for crack and Install the belly fairing panel in accordance with SUBTASK 531287-410-001 001 Depending on Inspection result, install the Belly Fairing Panel at FR34 removed for access and Before next flight None None

Apply Service Bulletin A320-53-1281 (terminating action) None None None

OR Remaining thickness is within SRM limits

Re-protect reworked area in accordance with SUBTASK 531287-832-002 001 Depending on Inspection result, do a Special Detailed Inspection of External Fuselage Skin Panel for crack and Install the belly fairing panel in accordance with SUBTASK 531287-410-001 001 Depending on Inspection result, install the Belly Fairing Panel at FR34 removed for access and Before next flight None None

DATE: Jul 29/14 SERVICE BULLETIN No.: A320-53-1287 REVISION No.: 00 - Jul 29/14 Page: 22 5

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# @A318/A319/A320/A321
SERVICE BULLETIN
Table 1, Config. 001 - Inspection of External Fuselage Skin Panel at Frame 34 underneath the Fairing Structure between STGR 43 LH and RH Sides Compliance Time (whichever occurs later) Condition Action
Threshold (whichever occurs first) Grace Period (whichever occurs first) Repetitive interval (whichever occurs first) Remaining thickness is within SRM limits Repeat the inspection of external fuselage skin panel at Frame 34 underneath the fairing structure between STGR 43 LH and RH sides in accordance with TASK 531287-832-801 001 Inspection of external fuselage skin panel at FR34 None None 12000FC / 24000FH

F. APPROVAL The technical content of this document is approved under the authority of Design Organization 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 531287-832-801-001: Inspection of external fuselage skin panel at FR34 Get Access 3.00 On Aircraft Do a Detailed Inspection of the External Fuselage Skin Panel at FR34, between STGR 43 LH and RH Sides 0.50 Depending on Inspection result, rework the Fuselage Skin Panel 1.00 Depending on Inspection result, do a Special Detailed Inspection of External Fuselage Skin Panel for crack 1.00 Depending on Inspection result, install the Belly Fairing Panel at FR34 removed for access 4.00 Close-Up 2.00 TOTAL MANHOURS 11.50 ELAPSED TIME (HOURS) 5.50

DATE: Jul 29/14 SERVICE BULLETIN No.: A320-53-1287 REVISION No.: 00 - Jul 29/14 Page: 23 5

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# @A318/A319/A320/A321
SERVICE BULLETIN

H. WEIGHT AND BALANCE Not Changed I. ELECTRICAL LOAD DATA Not Changed J. REFERENCES

Aircraft Maintenance Manual (AMM) 06-20-00 06-31-53 12-34-24 20-21-11 20-28-00 52-30-00 53-22-14 53-35-13 Consumable Material List (CML) Elec. Std. Practices Manual (ESPM) 20-51-20 20-55-00 Non Destructive Test Manual (NTM) 51-10-04 51-10-08 Service Bulletin (SB) A320-53-1281 Standards Manual (SM) Structural Repair Manual (SRM) 51-23-12 51-24-00 51-40-00 51-42-00 51-43-00 51-75-12 53-21-11 K. PUBLICATION AFFECTED None L. INTERCHANGEABILITY/MIXABILITY Not Applicable M. SPARES None

DATE: Jul 29/14 SERVICE BULLETIN No.: A320-53-1287 REVISION No.: 00 - Jul 29/14 Page: 24 5

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# @A318/A319/A320/A321
SERVICE BULLETIN

2. MATERIAL INFORMATION **CONF ALL A. MATERIAL - PRICE AND AVAILABILITY (1) Procurement Addresses 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: Kit 531287A01R02 AIRBUS Material, Logistics and Suppliers Weg beim Jaeger 150 D-22335 HAMBURG GERMANY For ordering by internet: http://spares.airbus.com For ordering by fax: +49 40 50 76 2590 For ordering by E-mail: airbus.kit@airbus.com (2) Price and Availability

Kit 531287A01R02 Cost 90.00 USD Availability 60 calendar days from receipt of order The availability given above is the standard lead time from the date of your purchase order. If items are required before this time, please include a retrofit planning schedule with your order so that we can try to comply with your requirements. The sales terms (costs and availability) are estimated in relation to economic conditions. The latest valid price and lead time for ordering purposes shall be obtained through the AirbusSpares portal or through a request for quotation to airbus.kit@airbus.com. B. INDUSTRY SUPPORT INFORMATION AIRBUS will not provide industry support for accomplishment of this Service Bulletin. C. LIST OF COMPONENTS Kit 531287A01R02 ITEM NEW PART N ̊ QTY (UM) KEYWORD ITEM OLD PART N ̊ INT SEE NOTES 2 ASNA2049DXJ4019 31 RIVET 3 ASNA2001V3-4 4 SCREW 4 NAS1169-10 6 WASHER 5 NAS1102E3-6 2 SCREW 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.
DATE: Jul 29/14 SERVICE BULLETIN No.: A320-53-1287 REVISION No.: 00 - Jul 29/14 Page: 25 5

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# @A318/A319/A320/A321
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D. LIST OF MATERIALS - OPERATOR SUPPLIED (1) Consumable Materials Consumable CMLA01 ITEM DESCRIPTION REFERENCE TO CML MAT. No. QTY PER A/C SEE NOTES Primer Epoxy Paint-- Corrosion Inhibiting Structure 04DAB2 As required Coating-- Flexible Structure 04QAB2 As required Polysulfide Sealant-General Purpose Brushable 06AAA1 As required Polysulfide Sealant-Low Density Multi Purpose Interior 06ACC1 As required Non Aqueous Cleaner-General 08BAA9 As required Surface Pretreatment-Light Alloys Chemical Conversion 10ABC1 As required Textile-Lint Free Cotton 14SBA1 As required (2) Components None (3) Equipment None E. PARTS TO BE RE-IDENTIFIED BY OPERATOR None F. TOOLING None

DATE: Jul 29/14 SERVICE BULLETIN No.: A320-53-1287 REVISION No.: 00 - Jul 29/14 Page: 26 5

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SERVICE BULLETIN

3. ACCOMPLISHMENT INSTRUCTIONS Task 531287-832-801-001 - Inspection of external fuselage skin panel at FR34 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 : The purpose of flow charts is to supplement the information given in the Procedure and Compliance paragraphs and not to serve as the primary source for tasks or compliance times given in this Service Bulletin.

DATE: Jul 29/14 SERVICE BULLETIN No.: A320-53-1287 REVISION No.: 00 - Jul 29/14 Page: 27 5

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Task Associated Data Zone 190 Manpower TOTAL MANHOURS 11.50 ELAPSED TIME (HOURS) 5.50 A. GENERAL (1) Subtask 531287-910-001-001 - Standard Practices Manpower Resources Skills NON SPECIFIC References Aircraft Maintenance Manual (AMM) 06-20-00, Page Block 001 06-31-53, Page Block 001 Task 20-21-11-911-001 20-28-00, Page Block 201 Task 20-28-00-912-001 Consumable Material List (CML) Elec. Std. Practices Manual (ESPM) 20-51-20 Structural Repair Manual (SRM) 51-24-00 51-40-00 51-42-00 51-43-00 51-75-12 (a) For the specification of materials (Mat. No.) given in this Service Bulletin, refer to the Consumable Material List (CML). (b) If the length of any fastener specified in this Service Bulletin does not meet installation standards given in SRM Chapter 51, then a fastener of the same specification, or an approved substitute, with a length which meets the installation standards given in SRM Chapter 51 may be used. In addition, washers may be installed for fastener grip length in accordance with SRM Chapter 51. (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. (e) To torque tighten the standard threaded fasteners, refer to AMM Task 20-21-11-911-001. (f) Remove and install fasteners in accordance with SRM 51-42-00. (g) Obtain alternative and substitute fastener data, in accordance with SRM 51-43-00. (h) If alternative and substitute fasteners have to be used, you must make sure that the associated nut/collar are compatible in accordance with SRM 51-40-00 "Mating Part" column.
DATE: Jul 29/14 SERVICE BULLETIN No.: A320-53-1287 REVISION No.: 00 - Jul 29/14 Page: 28 5

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# @A318/A319/A320/A321
SERVICE BULLETIN
(i) Apply sealant in accordance with SRM 51-24-00. (j) Renew the protective finish in accordance with SRM 51-75-12. (k) For electrical bonding, refer to ESPM 20-51-20 and AMM Tas k 20-28-00- 912-001. (2) Subtask 531287-839-001-001 - Administrative Manpower Resources Skills NON SPECIFIC Write in the applicable aircraft records that you have done all the work given in this Service Bulletin. B. PREPARATION (1) Subtask 531287-941-001-001 - Job Set-up Manpower Resources Skills NON SPECIFIC References Aircraft Maintenance Manual (AMM) Task 12-34-24-869-001 Task 52-30-00-860-001 Task 53-22-14-000-001 Task 53-35-13-000-002 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 closed and locked - Aircraft in clean configuration - Parking brake applied - Aircraft electrical network de-energized - Hydraulic system s 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 12-34-24-869-001. (b) Put an access platform(s) in position at zone 190 and zone 825.

DATE: Jul 29/14 SERVICE BULLETIN No.: A320-53-1287 REVISION No.: 00 - Jul 29/14 Page: 29 5

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(c) Open the FWD Cargo-Compartment door 825AR, refer to AMM Task 52-30-00-860-001. (d) Remove the access panel 191BB, refer to AMM Task 53-35-13-000-002. (e) Remove the Cargo-Compartment floor panel(s) at Frame 34 to get access to the fuselage, refer to AMM Task 53-22-14-000-001. (2) Subtask 531287-010-001-001 - Remove the Belly Fairing Panel at FR34 for access Work Zones and Access Panels Zone Access/Work location 190 Manpower Resources Skills NON SPECIFIC Material necessary to do the job Consumable CMLA01 ITEM DESCRIPTION REFERENCE TO CML MAT. No. QTY PER A/C SEE NOTESNon Aqueous CleanerGeneral 08BAA9 As required Textile-Lint Free Cotton 14SBA1 As required References Structural Repair Manual (SRM) 51-42-00 Fig. A-FCAAA Removal/Installation of the belly fairing panel Sheet 01

CAUTION : DO NOT USE A METAL SCRAPER TO REMOVE THE UNWANTED MATERIAL. A METAL SCRAPER CAN CAUSE DAMAGE TO THE SURFACE OF THE COMPONENT. (a) Remove the belly fairing panel Item (1) at Frame 34: In accordance with SRM 51-42-00 Refer to Fig. A-FCAAA 1 If necessary, use a non metallic spatula to remove the sealant and clean the areas with: Non Aqueous Cleaner-General 08BAA9 As required

and Textile-Lint Free Cotton 14SBA1 As required

DATE: Jul 29/14 SERVICE BULLETIN No.: A320-53-1287 REVISION No.: 00 - Jul 29/14 Page: 30 5

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SERVICE BULLETIN

2 Remove the belly fairing panel: Refer to Fig. A-FCAAA Sheet 01

a Remove: 1 Skin panel Item (1) Retain 31 Rivet Item (2) Discard 4 Screw Item (3) Discard 6 Washer Item (4) Discard 2 Screw Item (5) Discard (b) Get access to the work area. C. PROCEDURE (1) Subtask 531287-832-001-001 - Do a Detailed Inspection of the External Fuselage Skin Panel at FR34, between STGR 43 LH and RH Sides Manpower Resources Manhours 0.50 Minimum number of person 1 Subtask elapsed time 0.50 Skills NON SPECIFIC References Service Bulletin (SB) A320-53-1281 Fig. A-FFAAA Flow Chart Sheet 01 Fig. A-FBAAA Inspection of fuselage skin panel Sheet 01 Sheet 02 At the threshold given in the PLANNING INFORMATION Paragraph E.(2): (a) Do a detailed inspection of the external fuselage skin panel at Frame 34 between Stringer 43 LH and RH sides: Refer to Fig. A-FFAAA Refer to Fig. A-FBAAA

DATE: Jul 29/14 SERVICE BULLETIN No.: A320-53-1287 REVISION No.: 00 - Jul 29/14 Page: 31 5

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SERVICE BULLETIN

1 Check if there are chafing marks on fuselage skin panel at rework location:

a If no chafing marks are found: <1> Do SUBTASK 531287-410-001 001 Depending on Inspection result, install the Belly Fairing Panel at FR34 removed for access . and Apply Service Bulletin No. A320-53-1281 as terminating action. OR <2> Do SUBTASK 531287-410-001 001 Depending on Inspection result, install the Belly Fairing Panel at FR34 removed for access . and Repeat the inspection at the Interval given in the PLANNING INFORMATION Paragraph E.(2), refer to TASK 531287-832-801 001 Inspection of external fuselage skin panel at FR34 . b If chafing marks are found: <1> Do SUBTASK 531287-833-003 001 Depending on Inspection result, rework the Fuselage Skin Panel . and Do SUBTASK 531287-832-002 001 Depending on Inspection result, do a Special Detailed Inspection of External Fuselage Skin Panel for crack . (2) Subtask 531287-833-003-001 - Depending on Inspection result, rework the Fuselage Skin Panel Work Zones and Access Panels Zone Access/Work location 190 Manpower Resources Manhours 1.00 Minimum number of person 1 Subtask elapsed time 1.00 Skills NON SPECIFIC References Structural Repair Manual (SRM) 53-21-11 Fig. A-FBAAA Inspection of fuselage skin panel Sheet 01 Sheet 02 Refer to Fig. A-FBAAA
DATE: Jul 29/14 SERVICE BULLETIN No.: A320-53-1287 REVISION No.: 00 - Jul 29/14 Page: 32 5

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(a) Do damage rework of the fuselage skin panel in accordance with SRM 53-21-11. (3) Subtask 531287-832-002-001 - Depending on Inspection result, do a Special Detailed Inspection of External Fuselage Skin Panel for crack Manpower Resources Manhours 1.00 Minimum number of person 1 Subtask elapsed time 1.00 Skills NON SPECIFIC References Non Destructive Test Manual (NTM) 51-10-04 51-10-08 Service Bulletin (SB) A320-53-1281 Structural Repair Manual (SRM) 51-24-00 51-42-00 51-43-00 51-75-12 53-21-11 Fig. A-FFAAA Flow Chart Sheet 01 Fig. A-FRAAA Inspection Report Sheet 01 Fig. A-FCAAA Removal/Installation of the belly fairing panel Sheet 01
Fig. A-FBAAA Inspection of fuselage skin panel Sheet 01 Sheet 02 (a) Do a special detailed inspection for crack as per NTM 51-10-08. Refer to Fig. A-FFAAA Refer to Fig. A-FBAAA 1 Check if there is crack on fuselage skin panel at rework location:

a If crack is found: <1> Do the measurement of crack length as per NTM 51-10-08, and remaining thickness as per NTM 51-10-04. <2> Contact AIRBUS for further instruction.

DATE: Jul 29/14 SERVICE BULLETIN No.: A320-53-1287 REVISION No.: 00 - Jul 29/14 Page: 33 5

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SERVICE BULLETIN

b If no crack is found: <1> Do the measurement of remaining thickness as per NTM 51-10-04. <a> If the remaining thickness is out of SRM 53-21-11 limits: [1] Contact AIRBUS for further instruction. <b> If the remaining thickness is within SRM 53-21-11 limits: [1] Re-protect the reworked area in accordance with SRM 51-75-12. and Renew the protective finish of the fuselage in accordance with SRM 51-75-12. and Do SUBTASK 531287-410-001 001 Depending on Inspection result, install the Belly Fairing Panel at FR34 removed for access . and Apply Service Bulletin A320-53-1281 as terminating action. OR [2] Re-protect the reworked area in accordance with SRM 51-75-12. and Renew the protective finish of the fuselage in accordance with SRM 51-75-12. and Do SUBTASK 531287-410-001 001 Depending on Inspection result, install the Belly Fairing Panel at FR34 removed for access and Repeat the inspection at the Interval given in the PLANNING INFORMATION Paragraph E.(2), refer TASK 531287-832-801 001 Inspection of external fuselage skin panel at FR34 . (b) Send Inspection Report to AIRBUS, refer to Fig. A-FRAAA Sheet 01

.
DATE: Jul 29/14 SERVICE BULLETIN No.: A320-53-1287 REVISION No.: 00 - Jul 29/14 Page: 34 5

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SERVICE BULLETIN
(4) Subtask 531287-410-001-001 - Depending on Inspection result, install the Belly Fairing Panel at FR34 removed for access Work Zones and Access Panels Zone Access/Work location 190 Manpower Resources Manhours 4.00 Minimum number of person 2 Subtask elapsed time 2.00 Skills NON SPECIFIC Material necessary to do the job Kit 531287A01R02 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES 2 ASNA2049DXJ4019 31 RIVET 3 ASNA2001V3-4 4 SCREW 4 NAS1169-10 6 WASHER 5 NAS1102E3-6 2 SCREW Consumable CMLA01 ITEM DESCRIPTION REFERENCE TO CML MAT. No. QTY PER A/C SEE NOTES Primer Epoxy Paint-- Corrosion Inhibiting Structure 04DAB2 As required
Coating-- Flexible Structure 04QAB2 As required Polysulfide Sealant-General Purpose Brushable 06AAA1 As required Polysulfide Sealant-Low Density Multi Purpose Interior 06ACC1 As required
Surface Pretreatment-Light Alloys Chemical Conversion 10ABC1 As required

References Structural Repair Manual (SRM) 51-23-12 51-24-00 51-42-00 51-43-00 51-75-12 Fig. A-FCAAA Removal/Installation of the belly fairing panel Sheet 01

DATE: Jul 29/14 SERVICE BULLETIN No.: A320-53-1287 REVISION No.: 00 - Jul 29/14 Page: 35 5

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SERVICE BULLETIN
(a) Install the belly fairing panel Item (1) at Frame 34. In accordance with SRM 51-42-00. In accordance with SRM 51-43-00. Refer to Fig. A-FCAAA 1 Install: Refer to Fig. A-FCAAA Sheet 01 1 Skin panel Item (1) Retained at removal 4 Screw ASNA2001V3-4 Item 3 6 Washer NAS1169-10 Item 4 2 Screw NAS1102E3-6 Item 5 31 Rivet ASNA2049DXJ4019 Item 2 NOTE : Wet Install the Countersunk Rivets Item 2 with:Polysulfide SealantGeneral Purpose Brushable 06AAA1 As required

NOTE : Apply a bead of sealant around the mating surface of the parts installed and to the interface with the structure in accordance with SRM 51-24-00. Apply:Polysulfide SealantLow Density Multi Purpose Interior 06ACC1 As required

2 Renew the protective finish in accordance with SRM 51-75-12: Surface Pretreatment-Light Alloys Chemical Conversion 10ABC1 As required

3 Restore the paint scheme in accordance with SRM 51-75-12: Primer Epoxy Paint- - Corrosion Inhibiting Structure 04DAB2 As required

and

DATE: Jul 29/14 SERVICE BULLETIN No.: A320-53-1287 REVISION No.: 00 - Jul 29/14 Page: 36 5

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SERVICE BULLETIN
Coating-- Flexible Structure 04QAB2 As required

4 Apply special protection in accordance with SRM 51-23-12. D. TEST None E. CLOSE-UP (1) Subtask 531287-942-001-001 - Close-up Manpower Resources Skills NON SPECIFIC References Aircraft Maintenance Manual (AMM) Task 52-30-00-860-002 Task 53-22-14-400-001 Task 53-35-13-400-002 (a) Make sure that the work areas are clean and clear of tools and others items of equipment. (b) Install the Cargo-Compartment floor panel(s) removed for access, refer to AMM Task 53-22-14-400-001. (c) Install the access panel 191BB, refer to AMM Task 53-35-13-400-002. (d) Close the FWD Cargo-Compartment door 825AR, refer to AMM Task 52-30-00-860-002. (e) Remove the access platform(s). (f) Restore the systems and the aircraft to normal operating condition.

DATE: Jul 29/14 SERVICE BULLETIN No.: A320-53-1287 REVISION No.: 00 - Jul 29/14 Page: 37 5

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SERVICE BULLETIN

**CONF ALL

Z190 FR36 FR34



## A

NOTE: FASTENERS NOT AFFECTED 

## B BELLY FAIRING SKIN FUSELAGE

VIEW LOOKING AFT 

### A

B

FR34



### C

N_SB_531287_5_BAAA_01_03 Figure A-F BAAA - S heet 01 Inspection of fuselage skin panel

DATE: Jul 29/14 SERVICE BULLETIN No.: A320-53-1287 REVISION No.: 00 - Jul 29/14 Page: 38 5

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SERVICE BULLETIN

**CONF ALL

F W D 

## C SKIN FUSELAGE

INSPECTION AREA NOTE: FR34

VIEW AFTER REMOVAL OF THE BELLY FAIRING PANEL VIEW LOOKING UP

N_SB_531287_5_BAAA_02_01 Figure A-F BAAA - S heet 02 Inspection of fuselage skin panel

DATE: Jul 29/14 SERVICE BULLETIN No.: A320-53-1287 REVISION No.: 00 - Jul 29/14 Page: 39 5

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# @A318/A319/A320/A321
SERVICE BULLETIN

**CONF ALL

Z190 FR36 FR34


### A

NOTE:

FASTENERS NOT AFFECTED VIEW LOOKING UP

PN DESCRIPTION REMARKS
HEAD ON VISIBLE SIDE ASNA2049DXJ4019 RIVET HOLE SYMBOL 2 (2)

ITEM

HEAD ON VISIBLE SIDE ASNA2001V3

−4 SCREW

NAS1169

− 10 WASHER 3 4 (3) (4)
HEAD ON VISIBLE SIDE NAS1102E3

−6 SCREW NAS1169

− 10 WASHER 5 4 (5) (4) F W D ELECTRICAL BONDING 

### B

(1) 

## A

B

N_SB_531287_5_CAAA_01_05 Figure A-FCAAA - Sheet 01 Removal/Installation of the belly fairing panel

DATE: Jul 29/14 SERVICE BULLETIN No.: A320-53-1287 REVISION No.: 00 - Jul 29/14 Page: 40 5

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SERVICE BULLETIN

**CONF ALL

QUESTION ACTION FINDING

NOTE: THE PURPOSE OF FLOW CHARTS IS TO SUPPLEMENT THE INFORMATION GIVEN IN THE PROCEDURE AND COMPLIANCE PARAGRAPHS AND NOT TO SERVE AS THE PRIMARY SOURCE FOR TASKS OR COMPLIANCE TIMES GIVEN IN THIS SERVICE BULLETIN DO THE INSPECTION OF THE EXTERNAL FUSELAGE SKIN PANEL AT FR34 UNDERNEATH THE FAIRING STRUCTURE BETWEEN STRINGER 43 LH AND RH SIDES AT THE THRESHOLD GIVEN IN THE PLANNING INFORMATION PARAGRAPH E.(2) (REFER TO TASK 531287

−832

−801

−001)

DO A DETAILED INSPECTION OF EXTERNAL FUSELAGE SKIN PANEL AT FR34 BETWEEN STRINGER 43 LH AND RH SIDES (REFER TO SUBTASK 531287

−832

−001

−001)

CHAFING

MARKS NO YES
OR

AND REPEAT THE INSPECTION (REFER TO TASK 531287

−832

−801

−001) IN THE PLANNING AT THE INTERVAL GIVEN −001

−001) AND APPLY SERVICE

NO FURTHER AND DO A SPECIAL DETAILED

CRACK FOUND NO YES SUBTASK 531287

−832

−002

−001)

ACTION

OF CRACK LENGTH AND REMAINING (REFER TO SUBTASK THICKNESS 531287

−832

−002

−001)

CONTACT AIRBUS

FOR FURTHER INSTRUCTION DO REMAINING THICKNESS MEASUREMENT (REFER TO SUBTASK 531287

−832

−002

−001)

REMAINING THICKNESS YES NO WITHIN SRM LIMITS OR

NO FURTHER ACTION RE

− PROTECT REWORKED
INSTALL THE BELLY FAIRING
(REFER TO TASK 531287

−410

− 531287

−832

−002

−001) PANEL (REFER TO SUBTASK AREA (REFER TO SUBTASK

531287

−410

−001

−001) AND FOR REPAIR FURTHER INSTRUCTION CONTACT AIRBUS
AREA (REFER TO SUBTASK

832

−801

−001) AT THE INTERVAL 531287

−832

−002

−001)

AND REPEAT THE INSPECTION
GIVEN IN THE PLANNING INSTALL THE BELLY FAIRING RE

− PROTECT REWORKED DO MEASUREMENT DO DAMAGE REWORK (REFER TO
INSPECTION FOR CRACK (REFER TO FOUND

INFORMATION PARAGRAPH E.(2) SUBTASK 531287

−833

−003

−001)

PANEL (REFER TO SUBTASK INSTALL THE BELLY FAIRING PANEL (REFER TO SUBTASK 531287

−410

−001

−001) TO SUBTASK 531287

−410 FAIRING PANEL (REFER

INSTALL THE BELLY

BULLETIN A320

−53

− 1281

531287

−410

−001

−001) AND APPLY SRVICE BULLETIN A320

−53

− 1281
INFORMATION PARAGRAPH E.(2)

N_SB_531287_5_FAAA_01_03 Figure A-FFAAA - Sheet 01 Flow Chart

DATE: Jul 29/14 SERVICE BULLETIN No.: A320-53-1287 REVISION No.: 00 - Jul 29/14 Page: 41 5

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# @A318/A319/A320/A321
SERVICE BULLETIN

**CONF ALL

VALUE : INSPECTION REPORT SERVICE BULLETIN No : A/C MSN : FLIGHT CYCLES : FLIGHT HOURS : A320

−53

− 1287

DATE OF INSPECTION : RETURN TO : AIRBUS CUSTOMER SERVICES ENGINEERING

−SEES4 PAX DOORS

−FUSELAGE (SA/LA)

−WINDOWS

−

INSPECTION METHOD : 1 ROND POINT MAURICE BELLONTE 31707 BLAGNAC CEDEX FRANCE E

− mail: structure.sbinspectionresult@airbus.com SPECIAL DETAILED INSPECTION FAX +33 (0)5 61 93 36 14 CENTER WING BOX (SA/LA)

CRACK LENGTH

SERVICE BULLETIN A320

−53

− 1281 APPLIED YES NO REMAINING THICKNESS MEASUREMENTS WITHIN LIMITS YES NO REMAINING THICKNESS MEASUREMENTS CRACK FOUND YES NO CHAFING MARKS FOUND YES NO

VALUE :

N_SB_531287_5_RAAA_01_00 Figure A-FRAAA - Sheet 01 Inspection Report

DATE: Jul 29/14 SERVICE BULLETIN No.: A320-53-1287 REVISION No.: 00 - Jul 29/14 Page: 42 5

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SERVICE BULLETIN REPORTING SHEET 

### TITLE: FUSELAGE - FAIRING - INSPECTION OF EXTERNAL FUSELAGE SKIN PANEL AT FR34 UNDERNEATH THE FAIRING STRUCTURE BETWEEN STRG 43 LHS AND RHS MODIFICATION No.: None Please complete the appropriate item (A or B): A - SB WILL BE embodied YES/NO (if NO please comment) If YES, aircraft concer ned (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: Jul 29/14 SERVICE BULLETIN No.: A320-53-1287 REVISION No.: 00 - Jul 29/14 Page: 1 5

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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: Jul 29/14 SERVICE BULLETIN No.: A320-53-1287 REVISION No.: 00 - Jul 29/14 Page: 1 5

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