N552JB

Part: UNKNOWN — ODOR (CABIN) · airframe 82,400 hrs · 30,065 cycles

FLT#667, HPN-PBI. 'INFLIGHT REPORTS DIRTY SOCK SMELL ON PREVIOUS FLIGHT DESCENDING THROUGH 10000; COMPLIED WITH INFORMATION NOTICE 2017 T015 SECTION B2 IDENTIFIED ODOR AS TRANSIENT DECONTAMINATION LEVEL 1 WAS ACCOMPLISHED PER TSM 05-50-00-810-085 AIRCRAFT OK FOR SERVICE.'

Part: UNKNOWN — ODOR (CABIN) · airframe 79,689 hrs · 28,990 cycles

FLT#2129, JFK-RSW. 'DURING DESCENT INFLIGHT REPORTED SMELL HAD RETURNED DISSIPATED BEFORE LANDING; REFER TO LOGPAGE 3877668-1 (COMPLIED WITH INFORMATION NOTICE 2017-T015, SECTION A, ISOLATED FAULT TO TYPE 10, (A), 1, C PER TSM 05-50-00-810-085-B/ TSM 05-50-00-810-085-D. AIRCRAFT IS OK FOR SERVICE.) FOR RESOLUTION. A/C OK FOR SERVICE. NO DEFECTS NOTED AT THIS TIME.'

Part: A/C PACK — ODOR (NR 2) · airframe 79,691 hrs · 28,991 cycles

FLT#1530, RSW-JFK. 'INFLIGHT REPORTED DIRTY SOCK SMELL AT FL330 IN AFT CABIN ( ROW 20 AND AFT ) PERFORMED ODOR ISOLATION PROCEDURE AND DESEUECTED PACK #2 ODOR DISSIPATED AND WAS ABSENT FOR REMAINDER OF FLIGHT; COMPLIED WITH INFORMATION NOTICE 2017-T015, SECTION A, ISOLATED FAULT TO TYPE 10, (A), 1, C PER TSM 05-50-00-810-085-B/ TSM 05-50-00-810-085-D. AIRCRAFT IS OK FOR SERVICE.'

Part: UNKNOWN — UNKNOWN (UNKNOWN) · airframe 78,707 hrs · 28,609 cycles

DURING HEAVY MAINTENANCE: CRACK INDICATION ON FRAME 2 WINDSHIELD CENTER POST LOWER NODE ATTACHMENT AREA CONTINUITY FITTING LH SIDE, CRACK LENGTH IS 0.200 INCH APPROX, IN COCKPIT (1 EA); REF AEROMAN NR 2023-556993 WO 2023 275/1, ACCOMPLISHED THE REPAIR OF THE CRACKS FOUND AT THE WINDSHIELD FRAME CENTER POST LOWER ATTACHMENT AREA AND CONTINUITY FITTING/ CRACKS IAW AEM EA 53-0353-23 REV 0 (COVER, PART 1 THRU 7) AND AIRBUS RDAF 81285594/004/2023#A. THIS REPAIR IS CLASSIFIED AS CATEGORY B AND MAJOR, INSPECTION THRESHOLD AT 29,500 FC(FH NOT RELEVANT), INTERVALS OF 8,700 FC (FH NOT RELEVANT), AND JETBLUE EC A23-1071-01. BY C PEREZ 8606212 CHECKED BY RII J. MENDEZ QC 328.

Part: UNKNOWN — UNKNOWN (UNKNOWN) · airframe 78,707 hrs · 28,609 cycles

DURING HEAVY MAINTENANCE: CRACK INDICATION ON FRAME 2 WINDSHIELD CENTER POST LOWER NODE ATTACHME NT POCKET LH SIDE, LOWER INBOARD RADIUS, CRACK LENGTH IS 0.170 INCH APPROX, IN COCKPIT (1 EA); ACCOMPLISHED THE REPAIR OF THE CRACKS FOUND AT THE WINDSHIELD FRAME CENTER POST LOWER ATTACHMENT AREA AND CONTINUITY FITTING/ CRACKS IAW AEM EA 53-0353-23 REV 0 (COVER, PART 1 THRU 7) AND AIRBUS RDAF 81285594/004/2023#A. THIS REPAIR IS CLASSIFIED AS CATEGORY B AND MAJOR, INSPECTION THRESHOLD AT 27,000 FC(FH NOT RELEVANT), INTERVALS OF 4,700 FC (FH NOT RELEVANT) AND JETBLUE EC A23-1071-01.

Part: UNKNOWN — UNKNOWN (UNKNOWN) · airframe 78,707 hrs · 28,609 cycles

DURING HEAVY MAINTENANCE: CRACK INDICATION ON FRAME 2 WINDSHIELD CENTER POST LOWER NODE ATTACHME NT POCKET LH SIDE, UPPER TENSION BOLT, CRACK DIRECTION IS 2 OCLOCK, CR ACK LENGTH IS 0.130 INCH APPROX, IN COCKPIT (1 EA); REF AEROMAN NR 2023 - 556996 W/O:2023 275/1, ACCOMPLISHED THE REPAIR OF THE CRACKS FOUND AT THE WINDSHIELD FRAME CENTER POST LOWER ATTACHMENT AREA AND CONTINUITY FITTING/ CRACKS IAW AEM EA 53-0353-23 REV 0 (COVER, PART 1 THRU 7) AND AIRBUS RDAF 81285594/004/2023#A. THIS REPAIR IS CLASSIFIED AS CATEGORY B AND MAJOR, INSPECTION THRESHOLD AT 27,000 FC(FH NOT RELEVANT), INTERVALS OF 4,700 FC (FH NOT RELEVANT).

Part: UNKNOWN — UNKNOWN (UNKNOWN) · airframe 78,707 hrs · 28,609 cycles

DURING HEAVY MAINTENANCE: CRACK INDICATION ON FRAME 16 RH SIDE INTERCOSTAL FITTING ON OPEN FASTENER HOLE 3, AT DOOR STOP FITTING 7 POSITION, CRACK DIRECTION IS 3 OCLO CK, AT FWD GALLEY AREA (1 EA); (RESOLVED ON W/O: 1249043 TASKCARD: NR-00035 ) REFERENCE AEROMAN WO 2023 275/1 NR 2023-556992. REMOVED AND REPLACED INTERCOSTAL FITTING LOC. ON FRAME 16 RH SIDE AT DOOR STOP FITTING 7 POSITION AT FWD GALLEY AREA I.A.W. A320 SRM 53-11-12-300-010, A320 SRM 51-72-11 AND DWG D53112300. TOOL USED: EDDY CURRENT EQUIPMENT P/N: NORTEC 600D, S/N: 220273012, DUE DATE: DEC-17-2023. CALIPER P/N: 500-197-30, S/N: 15120587, DUE DATE: SEP-19-2024 AND SMALL HOLES GAUGES ,P/N:154-901, S/N:AE-411360, DUE DATE: JAN-27-2024.

Part: UNKNOWN — UNKNOWN (UNKNOWN) · airframe 78,707 hrs · 28,609 cycles

DURING HEAVY MAINTENANCE: WEAR BUSHING ON ATTACH FITTING O/B ACTUATOR ON I/B LUG OF RH ELEVATOR; (RESOLVED ON W/O: 1249043 TASKCARD: NR-00023 ) REFERENCE AEROMAN W.O 2023 275/1 NR 2023- 556950. REPAIRED BORE AND REPLACED BUSHING (1EA) ON O/B ACTUATOR ATTACH FITTING I/B LUG OF RH ELEVATOR IAW A320 SRM 55-26-47-300-002. CAT B REPAIR INSP THRESHOLD FROM COMPONENT FIRST FLIGHT 6 YEARS AND SUBSEQUENT INSP AT INTERVALS OF 6 YEARS, NDT INSP TYPE, DETAILED INSP IAW A320 SRI 55-26-47-205-001 TABLE 001.

Part: UNKNOWN — UNKNOWN (UNKNOWN) · airframe 78,707 hrs · 28,609 cycles

DURING HEAVY MAINTENANCE: WEAR BUSHING ON ATTACH FITTING I/B ACTUATOR ON I/B LUG ON RH ELEVATOR (1EA); (RESOLVED ON W/O: 1249043 TASKCARD: NR-00022 ) REFERENCE AEROMAN W.O. 2023 275/1 NR 2023-556949. REPAIRED BORE AND REPLACED BUSHING (1EA) ON I/B ACTUATOR ATTACH FITTING OF RH ELEVATOR IAW A320 SRM 55-26-47-300-002, THIS REPAIR IS CAT B, INSP THRESHOLD FROM COMPONENT FIRST FLT 6 YEARS AND SUBSEQUENT INSP AT INTERVALS OF 6 YEARS, NDT INSP TYPE DETAIL INSP IAW A320 SRI 55-26-47-205-001 TABLE 001.

Part: UNKNOWN — UNKNOWN (UNKNOWN) · airframe 78,707 hrs · 28,609 cycles

DURING HEAVY MAINTENANCE: WEAR BUSHING ON ATTACH FITTINGS HINGE #6 I/B AND O/B LUG ON RH ELEVATOR (2EA); (RESOLVED ON W/O: 1249043 TASKCARD: NR-00021 ) REFERENCE AEROMAN W.O 2023 275/1 NR 2023-556948. REPAIRED BORE AND REPLACED BUSHINGS (2EA) ON HINGE FITTING #6 OF RH ELEVATOR IAW A320 SRM 55-26-41-300-006, CAT B REPAIR INSP THRESHOLD FROM COMPONENT FIRST FLIGHT6 YEARS AND SUBSEQUENT INSP AT INTERVALS OF 6 YEARS, NDT INSP, DETAILED INSP IAW A320 SRI 55-26-41-205-001 TABLE 001.

Part: UNKNOWN — UNKNOWN (UNKNOWN) · airframe 78,707 hrs · 28,609 cycles

DURING HEAVY MAINTENANCE: WEAR BUSHING ON ATTACH FITTING HINGE #3 O/B LUG ON RH ELEVATOR 91EA); (RESOLVED ON W/O: 1249043 TASKCARD: NR-00020 ) REFERENCE AEROMAN W.O. 2023 257/1 NR 2023-556947. REPAIRED BORE AND REPLACED BUSHING (1EA) ON HINGE FITTING #3 OF RH ELEVATOR IAW A320 SRM 55-26-41-300-004. CAT B REPAIR INSP THRESHOLD FROM COMPONENT FIRST FLIGHT 6 YEARS AND SUBSEQUENT INSP AT INTERVALS OF 6 YEARS, NDT INSP, DETAILED INSP IAW A320 SRI 55-26-41-205-001 TABLE 001

Part: UNKNOWN — UNKNOWN (UNKNOWN) · airframe 78,707 hrs · 28,609 cycles

DURING HEAVY MAINTENANCE: WEAR BUSHING ON ATTACH FITTING O/B ACTUATOR ON I/B LUG ON LH ELEVATOR (1EA); (RESOLVED ON W/O: 1249043 TASKCARD: NR-00018 ) REFERENCE AEROMAN W.O 2023 275/1 NR 2023-556943. RPAIRED BORE AND REPLACED BUSHING (1EA) ON O/B ACTUATOR ATTACH FITTING I/B LUG OF LH ELEVATOR IAW A320 SRM 55-26-47-300-002. THIS REPAIR IS CAT B, INSPECTION THRESHOLD FROM COMPONENT FIRST FLIGHT 6 YEARS AND SUBSEQUENT INSPECTION INTERVALS OF 6 YEARS, NDT INS, DETAILED INSP IAW A320 SRI 55-26-47-205-001 TABLE 001 FUR A320-55-00947.

Part: UNKNOWN — UNKNOWN (UNKNOWN) · airframe 78,707 hrs · 28,609 cycles

DURING HEAVY MAINTENANCE: WEAR BUSHINGS ON ATTACH FITTINGS I/B ACTUATOR ON I/B AND O/B LUG ON LH ELEVATOR (2EA); (RESOLVED ON W/O: 1249043 TASKCARD: NR-00017 ) REFERENCE AEROMAN W.O. 2023 275/1 NR 2023-556942. REPAIRED BORE AND REPLACED BUSHINGS (2EA) ON I/B ACTUATOR ATTACH FITTING OF LH ELEVATOR AND REPLACED LOCKING LUG IAW A320 SRM 55-26-47-300-002 AND A320 SRM 55-26-47-300-001.THIS REPAIR IS CAT B INSPECTION THRESHOLD FROM COMPONENT FIRST FLIGHT 6 YEARS AND SUBSEQUENT INSPECTION AT INTERVALS OF 6 YEARS, NDT INSPECTION TYPE, DETAILED INSP IAW A320 SRI 55-26-47-205-001 TABLE 001.

Part: UNKNOWN — UNKNOWN (UNKNOWN) · airframe 78,707 hrs · 28,609 cycles

DURING HEAVY MAINTENANCE: CRACK INDICATION ON FRAME 36 IN FWD CARGO COMPARTMENT (FR 36 RH -Y1523 PLUS 7.925 INCHES ON UPPER SURFACE OF THE PRESSURE DECK, DIRECTION O F CRACK IS: 6 O CLOCK ); REF AEROMAN NR 2023-557161 WO 2023 275/1, ACCOMPLISHED MODIFICATION/REPAIR OF THE CRACK DAMAGES FOUND ON THE CENTER WING BOX PRESSURE PANEL ATTACHMENT HOLES # 5, 6, 7 ON LHS AND RHS IN ACCORDANCE WITH AEROMAN EA 53-0362-23 REV 0 (COVER PLUS PARTS 1-7), AIRBUS RDAF 81291218/016/2023#A AND AIRBUS SB A320-53-1263 REV 05. THIS REPAIR IS CLASSIFIED AS CATEGORY B AND MAJOR IAW EC A23-1142-01 AND AIRBUS RDAF 81291218/016/2023#A. COMPLETED BY C. AGUILUZ 8658318 CHECKED BY M. MARTINEZ QC 381.

Part: PRESSURE PANEL — UNKNOWN (UNKNOWN) · airframe 78,707 hrs · 28,609 cycles

DURING HEAVY MAINTENANCE: FUSELAGE / CENTER FUSELAGE / CENTER WING BOX / FR 35-36 / LH & RH SIDES / PRESSURE PANEL ATTACHMENT HOLES / SB A320-53-1263 ACCOMPLISHMENT AND CRACK DAMAGE. PERMANENT REPAIR. (CONSIDERED AS A MAJOR REPAIR)

Part: UNKNOWN — UNKNOWN (UNKNOWN) · airframe 78,707 hrs · 28,609 cycles

DURING HEAVY MAINTENANCE: CRACK INDICATION ON FRAME 36 IN FWD CARGO COMPARTMENT (FR 36 LH Y1523 PLUS 8.883 INCHES ON UPPER SURFACE OF THE PRESSURE DECK, DIRECTION OF CRACK IS: 4 O CLOCK ); REF AEROMAN NR 2023-557159 WO 2023 275/1, ACCOMPLISHED MODIFICATION/REPAIR OF THE CRACK DAMAGES FOUND ON THE CENTER WING BOX PRESSURE PANEL ATTACHMENT HOLES # 5, 6, 7 ON LHS AND RHS IN ACCORDANCE WITH AEROMAN EA 53-0362-23 REV 0 (COVER PLUS PARTS 1-7), AIRBUS RDAF 81291218/016/2023#A AND AIRBUS SB A320-53-1263 REV 05. THIS REPAIR IS CLASSIFIED AS CATEGORY B AND MAJOR IAW EC A23-1142-01 AND AIRBUS RDAF 81291218/016/2023#A. COMPLETED BY C. AGUILUZ 8658318 CHECKED BY RII J. LOPEZ QC 226.

Part: UNKNOWN — UNKNOWN (UNKNOWN) · airframe 78,707 hrs · 28,609 cycles

DURING HEAVY MAINTENANCE: WEAR BUSHINGS ON ATTACH FITTING HINGE #1 O/B LUG ON RH ELEVATOR (1 EA); (RESOLVED ON W/O: 1249043 TASKCARD: NR-00019 ) REFERENCE AEROMAN W.O 2023 275/1 NR 2023-556945. REPAIRED BORE AND REPLACED BUSHING ( 1EA) ON HINGE FITTING #1 O/B LUG OF RH ELEVATOR IAW A320 SRM 55-26-41-300-004, THIS REPAIR IS CAT B INSP THRESHOLD FROM COMPONENT FIRST FLT 6 YEARS AND SUBSEQUENT INSP AT INTERVALS OF 6 YEARS, NDT INSP, DETAILED INSP IAW A320 SRI 55-26-41-205-001 TABLE 1.

Part: UNKNOWN — UNKNOWN (UNKNOWN) · airframe 78,707 hrs · 28,609 cycles

DURING HEAVY MAINTENANCE: WEAR BUSHINGS ON ATTACH FITTINGS HINGE N3 I/B AND O/B LUG ON LH ELEVATOR (2EA); (RESOLVED ON W/O: 1249043 TASKCARD: NR-00015 ) REFERENCE AEROMAN W.O 2023 275/1 NR 2023 556940. REPAIRED BORE AND REPLACED BUSHINGS (2EA) ON HINGE FITTING #3 OF LH ELEVATOR IAW A320 SRM 55-26-41-300-004. THIS REPAIR IS CAT B, INSPECTION THRESHOLD FROM COMPONENT FIRST FLIGHT 6 YEARS AND SUBSEQUENT INSP AT INTERVALS OF 6 YEARS, NDT INSP TYPE DERAILED INSP IAW A320 SRI 55-26-41-205-001 TABLE 001.

Part: UNKNOWN — UNKNOWN (UNKNOWN) · airframe 78,707 hrs · 28,609 cycles

DURING HEAVY MAINTENANCE: CORROSION STR 33R BTW FR64 AND FR65 AT BULK CARGO COMPARTMENT; REF AEROMAN NR 2023 - 557088 W/O:2023 275/1, PERFORMED PERMANENT REPAIR ON STRINGER 33R BTW FR64 AND FR65 AT BULK CARGO COMPARTMENT AREA, THIS REPAIR IS CLASSIFIED AS CATEGORY A IAW A320 SRM 53-41-13-300-004.

Part: UNKNOWN — UNKNOWN (UNKNOWN) · corrosion level 2 · airframe 78,707 hrs · 28,609 cycles

DURING HEAVY MAINTENANCE: CORROSION STRINGER 43L BTW FR54 AND FR58 IN AFT CARGO COMPARTMENT (CPC P RELATED REFER TO MPD TASK: 534107-01); REF AEROMAN NR 2023-557109 WO 2023 275/1, REMOVED AND REPLACED STRINGER 43L BTW FR54 AND FR58 IN AFT CARGO COMPARTMENT AREA IAW A320 SRM 51-72-11, A320 SRM 51-42-11 AND DRAWING #D53470345. DONE BY C. ROMERO 8610712 CHECKED BY RII M. MELENDEZ QC 220. (CONSIDERED AS A MAJOR REPAIR)

Part: UNKNOWN — UNKNOWN (UNKNOWN) · airframe 78,707 hrs · 28,609 cycles

DURING HEAVY MAINTENANCE: CRACK INDICATION ON FRAME 16 LH SIDE IN OPEN FASTENER HOLE A AT UPPER DOUBLE JOGGLE AREA, CRACK DIRECTION IS 3 OCLOCK, AT FWD GALLEY AREA ( 1 EA); REF AEROMAN N/R 2023- 556971, PERFORMED REPAIR AT FRAME 16 LH SIDE IN OPEN FASTENER HOLE A AT UPPER DOUBLE JOGGLE AREA, CRACK DIRECTION IS 3 O'CLOCK, AT FWD GALLEY AREA I.A.W. DWG R53113041 AND EC. NO. A23-1119-01.

Part: UNKNOWN — UNKNOWN (UNKNOWN) · airframe 78,707 hrs · 28,609 cycles

DURING HEAVY MAINTENANCE: CRACK INDICATION ON FRAME 36 IN FWD CARGO COMPARTMENT (FR 36 LH Y1523 PLUS 7.044 INCHES ON UPPER SURFACE OF THE PRESSURE DECK, DIRECTION OF CRACK IS: 2 O CLOCK ); REF AEROMAN NR 2023-557158 WO 2023 275/1, ACCOMPLISHED MODIFICATION/REPAIR OF THE CRACK DAMAGES FOUND ON THE CENTER WING BOX PRESSURE PANEL ATTACHMENT HOLES # 5, 6, 7 ON LHS AND RHS IN ACCORDANCE WITH AEROMAN EA 53-0362-23 REV 0 (COVER PLUS PARTS 1-7), AIRBUS RDAF 81291218/016/2023#A AND AIRBUS SB A320-53-1263 REV 05. THIS REPAIR IS CLASSIFIED AS CATEGORY B AND MAJOR IAW EC A23-1142-01 AND AIRBUS RDAF 81291218/016/2023#A. COMPLETED BY C. AGUILUZ 8608604, CHECKED BY RII J. LOPEZ QC 226.

Part: UNKNOWN — UNKNOWN (UNKNOWN) · airframe 78,707 hrs · 28,609 cycles

DURING HEAVY MAINTENANCE: CRACK INDICATION ON FRAME 36 IN FWD CARGO COMPARTMENT (FR 36 LH, Y1523 PLUS 7.924 INCHES 2 EA ON UPPER SURFACE OF THE PRESSURE DECK CRACK INDICATION IS 7 AND 5 O CLOCK ); REF AEROMAN NR 2023-557157 WO 2023 275/1, ACCOMPLISHED MODIFICATION/REPAIR OF THE CRACK DAMAGES FOUND ON THE CENTER WING BOX PRESSURE PANEL ATTACHMENT HOLES # 5, 6 , 7 ON LHS AND RHS IN ACCORDANCE WITH AEROMAN EA 53-0362-23 REV 0 (COVER PLUS PARTS 1-7), AIRBUS RDAF 81291218/016/2023#A AND AIRBUS SB A320-53-1263 REV 05. THIS REPAIR IS CLASSIFIED AS CATEGORY B AND MAJOR IAW EC A23-1142-01 AND AIRBUS RDAF 81291218/016/2023#A. COMPLETED BY C. AGUILUZ 8658318, CHECKED BY RII J. LOPEZ QC 226.

Part: UNKNOWN — UNKNOWN (UNKNOWN) · airframe 78,707 hrs · 28,609 cycles

DURING HEAVY MAINTENANCE: MIGRATED BUSHING ON ATTACH FITTING HINGE N5 O/B LUG ON LH ELEV (1 EA); (RESOLVED ON W/O: 1249043 TASKCARD: NR-00016 ) REFERENCE AEROMAN W.O 2023 275/1 NR 2023-556941. REPAIRED BORE AND REPLACED BUSHING (1 EA) ON HINGE FITTING #5 O/B LUG OF LH ELEVATOR IAW A320 SRM 55-26-41-300-004. THIS REPAIR IS A CAT B, INSPECTION THRESHOLD FROM COMPONENT FIRST FLIGHT 6 YEARS AND SUBSEQUENT INSP INTERVALS OF 6 YEARS, NDT INSP TYPE, DETAILED INSP IAW A320 SRI 55-26-41-205-001 TABLE 1.

Part: UNKNOWN — UNKNOWN (UNKNOWN) · airframe 78,707 hrs · 28,609 cycles

DURING HEAVY MAINTENANCE: FUSELAGE / NOSE FWD FUSELAGE / WINDSHIELD FRAME / CENTER POST LOWER ATTACHMENT AREA AND CONTINUITY FITTING / CRACKS - PERMANENT REPAIR. (CONSIDERED AS A MAJOR REPAIR)

Part: UNKNOWN — UNKNOWN (UNKNOWN) · airframe 78,707 hrs · 28,609 cycles

DURING HEAVY MAINTENANCE: CRACK INDICATION ON FRAME 2 WINDSHIELD CENTER POST LOWER NODE ATTACHME NT POCKET RH SIDE, LOWER INBOARD RADIUS, CRACK LENGTH IS 0.200 INCH AP PROX, IN COCKPIT (1 EA); REF AEROMAN NR 2023-556885 WO 2023 275/1, ACCOMPLISHED THE REPAIR OF THE CRACKS FOUND AT THE WINDSHIELD FRAME CENTER POST LOWER ATTACHMENT AREA AND CONTINUITY FITTING/ CRACKS IAW AEM EA 53-0353-23 REV 0 (COVER, PART 1 THRU 7) AND AIRBUS3655198 RDAF 81285594/004/2023#A. THIS REPAIR IS CLASSIFIED AS CATEGORY B AND MAJOR, INSPECTION THRESHOLD AT 27,000 FC(FH NOT RELEVANT), INTERVALS OF 4,700 FC (FH NOT RELEVANT).

Part: UNKNOWN — UNKNOWN (UNKNOWN) · airframe 78,707 hrs · 28,609 cycles

DURING HEAVY MAINTENANCE: MIGRATED BUSHINGS ON ATTACH FITTINGS HINGE N2 I/B AND O/B LUG ON LH ELEVATOR (2EA); (RESOLVED ON W/O: 1249043 TASKCARD: NR-00014 ) REFERENCE AEROMAN W.O 2023 275/1 NR 2023-556939. REPAIRED BORE AND REPLACED BUSHINGS (2EA) ON HINGE FITTING #2 OF LH ELEVATOR IAW A320 SRM 55-26-41-300-004. THIS REPAIR IS CAT B, INSPECTION THRESHOLD FROM COMPONENT FIRST FLIGHT 6 YEARS AND SUBSEQUENT INSP AT INTERVALS OF 6 YEARS, NDT INSPECTION TYPE DETAILED INSPECTION IAW A320 SRI 55-26-41-205-001 TABLE 001.

Part: UNKNOWN — UNKNOWN (UNKNOWN) · airframe 78,707 hrs · 28,609 cycles

DURING HEAVY MAINTENANCE: MIGRATED BUSHINGS ON ATTACH FITTING HINGE N1 I/B AND O/B LUG ON LH ELEVATOR (2EA); (RESOLVED ON W/O: 1249043 TASKCARD: NR-00013 ) REFERENCE AEROMAN W.O. 2023 275/1 NR 2023-556938. REPAIRED BORE AND REPLACED BUSHINGS (2 EA) ON HINGE FITTING #1 OF LH ELEVATOR IAW A320 SRM 55-26-41-300-004. THIS REPAIR IS A CAT B, INSPECTION THRESHOLD FROM COMPONENT FIRST FLIGHT 6 YEARS AND SUBSEQUENT INSPECTION AT INTERVALS OF 6 YEARS, NDT INSPECTION TYPE DETAILED INSPECTION IAW A320 SRI 55-26-41-206-001 TABLE 001.

Part: UNKNOWN — UNKNOWN (UNKNOWN) · airframe 78,707 hrs · 28,609 cycles

DURING HEAVY MAINTENANCE: CORROSION ON WEB LOC BTW FR 69 TO FR 70 AT LEVEL STR 23R INTERNAL AREA AFT GALLEY AREA; (RESOLVED ON W/O: 1249043 TASKCARD: NR-00028 ) REFERENCE AEROMAN WO 2023 275/1 NR 2023-556977. REMOVED AND REPLACED WEB LOC BTW FR 69 TO FR 70 AT LEVEL STR 23R INTERNAL AREA AFT GALLEY AREA IAW A320 SRM 51-42-11, A320 SRM 51-72-11 AND DRAWING D53474180. TOOL USED CALIPER P/N 700-113-10 S/N 0013239 DUE DATE FEB -21-2024.

Part: UNKNOWN — UNKNOWN (UNKNOWN) · airframe 78,707 hrs · 28,609 cycles

DURING HEAVY MAINTENANCE: ESCAPE SLIDE RAFT FAULT AT PASSENGER CREW DOOR 841 FWD GALLEY AREA; REF AEROMAN N/R 2023-557226, REMOVED AND REPLACED ESCAPE SLIDE RAFT AT PASSENGER CREW DOOR 841 FWD GALLEY AREA IAW AMM-25-62-44-000-804-A AND AMM 25-62-44-400-803-A.

Part: UNKNOWN — UNKNOWN (UNKNOWN) · airframe 78,707 hrs · 28,609 cycles

DURING HEAVY MAINTENANCE: CRACK INDICATION ON FRAME 36 IN FWD CARGO COMPARTMENT (FR 36 RH -Y1523 PLUS 7.045 INCHES ON UPPER SURFACE OF THE PRESSURE DECK, DIRECTION O F CRACK IS: 2 O CLOCK ); REF AEROMAN NR 2023-557162 WO 2023 275/1, ACCOMPLISHED MODIFICATION/REPAIR OF THE CRACK DAMAGES FOUND ON THE CENTER WING BOX PRESSURE PANEL ATTACHMENT HOLES # 5, 6, 7 ON LHS AND RHS IN ACCORDANCE WITH AEROMAN EA 53-0362-23 REV 0 (COVER PLUS PARTS 1-7), AIRBUS RDAF 81291218/016/2023#A AND AIRBUS SB A320-53-1263 REV 05. THIS REPAIR IS CLASSIFIED AS CATEGORY B AND MAJOR IAW EC A23-1142-01 AND AIRBUS RDAF 81291218/016/2023#A. COMPLETED BY C. AGUILUZ 8658318 CHECKED BY J. LOPEZ QC 226.

Part: UNKNOWN — UNKNOWN (UNKNOWN) · airframe 78,707 hrs · 28,609 cycles

DURING HEAVY MAINTENANCE: CRACK INDICATION ON FRAME 36 IN FWD CARGO COMPARTMENT (FR 36 RH -Y1523 PLUS 8.880 INCHES ON UPPER SURFACE OF THE PRESSURE DECK , DIRECTION O F CRACK IS: 6 O CLOCK ); REF AEROMAN NR 2023-557160 WO 2023 275/1, ACCOMPLISHED MODIFICATION/REPAIR OF THE CRACK DAMAGES FOUND ON THE CENTER WING BOX PRESSURE PANEL ATTACHMENT HOLES # 5, 6, 7 ON LHS AND RHS IN ACCORDANCE WITH AEROMAN EA 53-0362-23 REV 0 (COVER PLUS PARTS 1-7), AIRBUS RDAF 81291218/016/2023#A AND AIRBUS SB A320-53-1263 REV 05. THIS REPAIR IS CLASSIFIED AS CATEGORY B AND MAJOR IAW EC A23-1142-01 AND AIRBUS RDAF 81291218/016/2023#A. COMPLETED BY C. AGUILUZ 8658318 CHECKED BY RII J. LOPEZ QC 226.

Part: UNKNOWN — UNKNOWN (UNKNOWN) · airframe 78,707 hrs · 28,609 cycles

DURING HEAVY MAINTENANCE: CRACK INDICATION ON FRAME 2 WINDSHIELD CENTER POST LOWER NODE ATTACHMENT POCKET RH SIDE, UPPER TENSION BOLT, CRACK DIRECTION IS 10 OCLOCK, C RACK LENGTH IS 0.090 INCH APPROX, IN COCKPIT (1 EA); REF AEROMAN 2023 - 556997 W/O:2023 275/1, ACCOMPLISHED THE REPAIR OF THE CRACKS FOUND AT THE WINDSHIELD FRAME CENTER POST LOWER ATTACHMENT AREA AND CONTINUITY FITTING/ CRACKS IAW AEM EA 53-0353-23 REV 0 (COVER, PART 1 THRU 7) AND AIRBUS RDAF 81285594/004/2023#A. THIS REPAIR IS CLASSIFIED AS CATEGORY B AND MAJOR, INSPECTION THRESHOLD AT 27,000 FC(FH NOT RELEVANT), INTERVALS OF 4,700 FC (FH NOT RELEVANT), METHOD OF INSPECTION: HFEC AS PER NTM 53-11-29 OF WINDSHIELD FRAMINGS AFTER REMOVAL OF MIRROR FITTINGS I.A.W. AIRBUS RDAF 81285594/004/2023#A.

Part: UNKNOWN — UNKNOWN (UNKNOWN) · airframe 78,707 hrs · 28,609 cycles

DURING HEAVY MAINTENANCE: CRACK INDICATION ON FRAME 16 LH SIDE INTERCOSTAL FITTING ON OPEN FASTE NER HOLE 3, AT DOOR STOP FITTING 7 POSITION, CRACK DIRECTION IS 9 OCLO CK, AT FWD GALLEY AREA (1 EA); (RESOLVED ON W/O: 1249043 TASKCARD: NR-00032 ) REFERENCE AEROMAN WO 2023 275/1 NR 2023-556988. REMOVED AND REPLACED INTERCOSTAL FITTING LOC. ON FRAME 16 LH SIDE AT DOOR STOP FITTING 7 POSITION AT FWD GALLEY AREA I.A.W. A320 SRM 53-11-12-300-010, A320 SRM 51-72-11 AND DWG D53112300. TOOL USED: EDDY CURRENT EQUIPMENT P/N: NORTEC 600D, S/N: 220273012, DUE DATE: DEC-17-2023. CALIPER P/N: 500-197-30, S/N: 15120587, DUE DATE: SEP-19-2024 AND SMALL HOLES GAUGES ,P/N:154-901, S/N:AE-411360, DUE DATE: JAN-27-2024. DONE BY C. PEREZ 8606212, INSP BY C. CHACON RII STAMP 217.

Part: UNKNOWN — UNKNOWN (UNKNOWN) · airframe 78,707 hrs · 28,609 cycles

DURING HEAVY MAINTENANCE: CORROSION LOWER SILL LOC. BTW FR 66 TO FR 68 STR 23L AT AFT GALLEY ARE A (REFER TO THE MPD TASK 534195-01); (RESOLVED ON W/O: 1249043 TASKCARD: NR-00029 ) REFERENCE AEROMAN WO 2023 275/1 NR 2023 556978. PERFORMED PERMANENT REPAIR ON LOWER SILL LOC. BTW FR 66 TO FR 68 STR 23L AT AFT GALLEY AREA AND REPAIR CATEGORY A , IAW. A320 SRM 53-41-14-300-001 STEP 2.A (1) TRHRU (22), FIG 001 (SHEET 3) REPAIR PRINCIPLE 5, TOOL USED: CALIPER; P/N 500-196-30, S/N A21125629,DUE DATE MAR-04-2024, RADIUS GAUGE; P/N 2204A65, S/N AE-411308 DUE DATE MAY-03-2024, BASCULA; P/N CR5200, S/N 8342514514 DUE DATE MAR-13-2024. DONE BY C. ORTIZ 8641421, CHECKED BY S. ALAS 8603011 INSP BY N. CARPIO RII STAMP 220.

Part: UNKNOWN — UNKNOWN (UNKNOWN) · airframe 78,487 hrs · 28,518 cycles

FLT#548, TPA-HPN. 'INFLT REPORTS CABIN ODOR IN AFT GALLEY PRIOR TO DESCENT ( PACKS ).' (SUPPLEMENTAL INFORMATION TO FOLLOW)

Part: FILTER — FAILED (101HM) · airframe 78,210 hrs · 28,400 cycles

FLT#2156, DEN-LGA. 'ON DECENT INTO LGA F/A REPORTED DIRTY SOCK SMELL; COMPLIED WITH INFO NOTICE 2017-T015J SECTION B2, LEVEL A, WAS ACCOMPLISHED PER TSM TASK 05-50-00-810-831-A, W/REF TO AMM 21-00-00-615-802-A. ALSO, REF LP 3774991, ITEM 2 (REMOVED AND REPLACED BOTH RECIRCULATIONS FILTERS IAW AMM 21-21-41. NO FURTHER DEFECTS NOTED), REMOVAL AND REPLACEMENT OF BOTH HEPA FILTERS LP 3774992, ITEM 1 (REMOVED AND REPLACED #1 OZONE FILTER IAW AMM 21-51-41, NO FURTHER DEFECTS NOTED) &2 (REMOVED AND REPLACED #2 OZONE FILTER IAW AMM 21-51-41, NO FURTHER DEFECTS NOTED), REMOVAL AND REPLACEMENT OF BOTH OZONE FILTERS. A/C OKAY FOR SERVICE.'

Part: FILTER — FAILED (100HM) · airframe 78,210 hrs · 28,400 cycles

FLT#2156, DEN-LGA. 'ON DECENT INTO LGA F/A REPORTED DIRTY SOCK SMELL; COMPLIED WITH INFO NOTICE 2017-T015J SECTION B2, LEVEL A, WAS ACCOMPLISHED PER TSM TASK 05-50-00-810-831-A, W/REF TO AMM 21-00-00-615-802-A. ALSO, REF LP 3774991, ITEM 2 (REMOVED AND REPLACED BOTH RECIRCULATIONS FILTERS IAW AMM 21-21-41. NO FURTHER DEFECTS NOTED), REMOVAL AND REPLACEMENT OF BOTH HEPA FILTERS LP 3774992, ITEM 1 (REMOVED AND REPLACED #1 OZONE FILTER IAW AMM 21-51-41, NO FURTHER DEFECTS NOTED) &2 (REMOVED AND REPLACED #2 OZONE FILTER IAW AMM 21-51-41, NO FURTHER DEFECTS NOTED), REMOVAL AND REPLACEMENT OF BOTH OZONE FILTERS. A/C OKAY FOR SERVICE.'

Part: UNKNOWN — UNKNOWN (UNKNOWN) · airframe 78,106 hrs · 28,350 cycles

FLT#1279, LAS-LAX. 'THE AFT FLIGHT ATTENDANTS REPORTED A DIRTY SOCK SMELL AND FEELING NAUSEOUS. THE SMELL WAS IN AFT A/C. IT BEGAN ON DESCENT / APPR AND DISSIPATED BEFORE LANDING. MODERATE NAUSEOUS SMELL FOR 5-6 MINS. UNKNOWN SOURCE; REF INFO NOTICE 2017-T015J. SECTION A, ISOLATED TO TYPE 10 (A) 1C PER TSM 05-50-00-810-005. PERFORMED ECS DECOM USING ENGINE # 1 & #2 & APU. NO ODOR WAS NOTED. THE AIRCRAFT IS OK FOR SERVICE.'

Part: UNKNOWN — UNKNOWN (UNKNOWN) · airframe 77,921 hrs · 28,267 cycles

FLT#38, SJO-FLL. 'ODOR EVENT, SEE ATTACHED FORM FROM FLIGHT # 38; FOUND ODOR LEVEL TO BE LEVEL A AND PERFORMED TSM 05-50-810-831-A, CAUSE OF ODOR TO BE APU. COMPLIED WITH INFORMATION NOTICE 2017-T015, SECTION B2. DECONTAMINATION LEVEL A WAS ACCOMPLISHED PER TSM 05-50-810-085 AND AMM 21-00-00-615-802-A. A/C OK FOR SERVICE.'

Part: UNKNOWN — UNKNOWN (UNKNOWN) · airframe 77,595 hrs · 28,125 cycles

FLT#132, LAX-MCO. 'ODOR/DIRTY SOCKS ON DESCENT THRU FL. 8000 FT PACK 1 TURNED OFF DISSIPATED; COMPLIED WITH INFO NOTICE 2017-T015-J SECTION A ISOLATED TO TYPE 10(A), AC PER TSM 05-50-00-810-085-B TSM 05-50-00-810-085D. THE AIRCRAFT IS OK FOR SERVICE. ALSO RAN BOTH ENGINES WITH NORMAL CONF. WITH OUTBOUND CREW. NO ODOR WAS NOTED. ALL NORMAL.'

Part: FILTER — FAILED (100HM) · airframe 76,913 hrs · 27,855 cycles

FLT#599, LGA-MCO. 'DIRTY SOCK SMELL ON APPROACH MX-270 COMPLETED. ( PACKS ); PERFORMED APU CLEANING & COMPRESSOR WASH, LEVEL B DECON, AND REPLACED BOTH RECIR AND OZONE FILTERS APU BORO OK. DETERMINED ENG 1 WAS NOT THE SOURCE OF SMELL COMPLIED WITH INFORMATION NOTICE 2017-T015. SECTION B2 DECON LEVEL 2 WAS ACCOMPLISHED PER 21-00-00. THE AIRCRAFT IS OK FOR SERVICE. MDDR CLEARED. MX-4 UPDATED. PLACARD REMOVED. MCC INFORMED.

Part: ADIRU — FAILED (NR 2) · airframe 76,822 hrs · 27,816 cycles

FLT#788, SXM-JFK. (AIRCRAFT DIVERTED TO FLL). GPS PRIMARY LOST ALONG WITH CHECK IRS 2 / FM POSITION. WE CONFIRMED THE A/C POSITION NOT ACCURACY DRIFT AT 4NM PER 5 MINS; REMOVED AND REPLACED ADIRU #2 IAW AMM 34-12-34. NO FAULTS NOTED.

Part: FILTER — FAILED · airframe 76,534 hrs · 27,711 cycles

FLT#2752, SJU-TPA. 'LEVEL 1 ODOR FROM #1 PACK DURING DESCENT STRONG ODOR FROM COCKPIT TO MID-CABIN TURNED OFF #1 PACK AND ODOR DISSIPATED TURNED BACK ON AFTER 5 MINS AND ODOR RETURNED TURNED OFF AGAIN AN ODOR STOPPED; C/W INFO NOTICE 2017-T015 J CONFIRMED MX-270 PILOT REPORT THRU FAULT CONFIRMATION SUBTASK 05-05-00-869-051-A PACK 1 SOURCE OF LEVEL 1 ODOR EVENT. CONTACTED MCC OF FINDINGS. (REMOVED AND REPLACED PACK 1 OZONE FILTER IAW AMM 21-51-41. PERFORMED LEVEL B DECONTAMINATION OF ECS. SOURCE OF CONTAMINATION LINKED TO APU OVERSERVICE. APU CLEANING PCW. MEL CLEARED, MCC WAS NOTIFIED, PLACARD WAS REMOVED. MX-4 UPDATED. NO ODOR PRESENT DURING PACK OPERATIONS.) PACK 1 WAS PLACED ON DEFERRAL PER MCC.

Part: A/C PACK — ODOR (NR 1) · airframe 76,534 hrs · 27,711 cycles

FLT 2752, SJU-TPA. LEVEL 1 ODOR FROM NR 1 PACK, DURING DESCENT STRONG ODOR FROM COCKPIT TO MID-CABIN TURNED OFF NR 1 PACK AND ODOR DISSIPATED. TURNED BACK ON AFTER 5 MINS AND ODOR RETURNED, TURNED OFF AGAIN AN ODOR STOPPED. C/W INFO NOTICE 2017-T015 J CONFIRMED MX-270 PILOT REPORT THRU FAULT CONFIRMATION SUBTASK 05-05-00-869-051-A. PACK 1 SOURCE OF LEVEL 1 ODOR EVENT CONTACTED MCC OF FINDINGS SEE ITEM 2 DEFECT 3499808 PACK 1 PLACED ON DEFERRAL PER MCC.

Part: BATTERY — FAILED (CABIN) · airframe 68,881 hrs · 24,934 cycles

FT # 466, RSW-BOS. REMOVED EMERGENCY BATTERY 11WL, 10W, AND 12WL PER TASK CARD #A320-33-51-00-710-003; INSTALLED NEW BATTERY EMERGENCY LIGHT AT 11WL, 10WL AND 12WL IAW AMM 33-51-38. OPS TEST GOOD

Part: BATTERY — FAILED (CABIN) · airframe 68,881 hrs · 24,934 cycles

FT # 466, RSW-BOS. REMOVED EMERGENCY BATTERY 11WL, 10W, AND 12WL PER TASK CARD #A320-33-51-00-710-003; INSTALLED NEW BATTERY EMERGENCY LIGHT AT 11WL, 10WL AND 12WL IAW AMM 33-51-38. OPS TEST GOOD

Part: BATTERY — FAILED (CABIN) · airframe 68,881 hrs · 24,934 cycles

FT # 466, RSW-BOS. REMOVED EMERGENCY BATTERY 11WL, 10W, AND 12WL PER TASK CARD #A320-33-51-00-710-003; INSTALLED NEW BATTERY EMERGENCY LIGHT AT 11WL, 10WL AND 12WL IAW AMM 33-51-38. OPS TEST GOOD

Part: BATTERY — FAILED (CABIN) · airframe 68,881 hrs · 24,934 cycles

FT # 466, RSW-BOS. REMOVED EMERGENCY BATTERY 11WL, 10W, AND 12WL PER TASK CARD #A320-33-51-00-710-003; INSTALLED NEW BATTERY EMERGENCY LIGHT AT 11WL, 10WL AND 12WL IAW AMM 33-51-38. OPS TEST GOOD

Part: BATTERY — FAILED (EMERGENCY LIGHTS) · airframe 68,122 hrs · 24,644 cycles

FT # 391, BOS-TPA. EMERG LIGHT FWD 10WL AND L/H 11WL FAILED WEEKLY CK; REPLACED EMERG LIGHT BATTERIES 10WL AND 11WL PER AMM 33-51-38.

Part: BATTERY — FAILED (EMERGENCY LIGHT) · airframe 68,122 hrs · 24,644 cycles

FT # 391, BOS-TPA. EMERG LIGHT FWD 10WL AND L/H 11WL FAILED WEEKLY CK; REPLACED EMERG LIGHT BATTERIES 10WL AND 11WL PER AMM 33-51-38.

Part: SHEAR PLATE — CRACKED (FUSELAGE) · airframe 65,908 hrs · 23,833 cycles

DURING HEAVY MAINTENANCE, FOUND MAIN CABIN FR69-70 STR23L SHEAR PLATE CRACKED; REF N/R 440594-44519 REMOVED AND REPLACED SHEARWEB IAW SRM 51-42-11, 51-72-11-911-02.

Part: INTERCOSTAL — GOUGED (FUSELAGE) · airframe 65,908 hrs · 23,833 cycles

DURING HEAVY MAINTENANCE, AFT CABIN WET AREA BET FRAME 69-70 AT STRINGER 23L SHEAR PLATE INTERCOSTAL HAD GOUGES; REF N/R 440594-44535 REMOVED AND REPLACED INTERCOSTAL IAW SRM 51-72-11, 51-42-11.

Part: SKIN — CORRODED (FUSELAGE) · airframe 65,908 hrs · 23,833 cycles

DURING HEAVY MAINTENANCE, BELLY SKIN FR34 STR 43L 43R HAD CORROSION; (REF N/R# 44346 S/O 440594) REMOVED CORROSION ON BELLY SKIN FR 34 STR 43L AS PER SRM 51-74-00 MATERIAL LOSS FOUND TO BE BEYOND LIMITS IAW AMM SRM 53-21-11. REPAIRED FR 34 STR 43L 43R PER REOL22131 REV 1R TD 80640737/019/20/2019 #A. REQUIRES EXTERNAL DVI INSPECTION AT 12000 F/C 24000 FH WHICH EVER OCCURS FIRST PER RDAS 8064 0737/003/2019 FROM REPAIR EMBODIMENT.

Part: SKIN — CORRODED (FUSELAGE) · airframe 65,908 hrs · 23,833 cycles

DURING HEAVY MAINTENANCE, CORROSION DAMAGE ON THE FWD FUSELAGE LOWER SKIN AT FRAME 34 AND BETWEEN STRINGERS 43L & 43R IN THE BELLY FAIRING AREA (SEE FIGURES 1 -6 OF THE REF /1/ REO). THE CORROSION DAMAGE WAS REMOVED AND AFTER BLEND OUT THE MATERIAL REMAINING THICKNESSES AND AN ELONGATED HOLE WERE OUT OF LIMITS OF SRM 53-21-11, THEREFORE CONTACT FOR REPAIR DISPOSITION. PROVIDED THE REF /3/ TD, WHICH PROVIDED INSTRUCTIONS TO REPAIR THE AFFECTED AREA BY CUTTING OUT THE DAMAGE AT STR 43R & 43L, PERFORMING INSPECTIONS, AND INSTALLING A REPAIR DOUBLER, FILLER, & SHIMS. THE REPAIR WAS PERFORMED AS DETAILED IN REF /3/ TD AND APPROVED PER REF /2/ RDAS, AS PERMANENT WITH POST REPAIR INSPECTION REQUIREMENTS. THIS EC ACCOMPLISHES THE PERMANENT REPAIR PER THE REF /1/ REO AND COMPLIES WITH REF /2/ RDAS WITHOUT DEVIATION. NOTE - THE REF /4/& REF /5/ SBS WERE ALSO ASSIGNED TO THIS CURRENT C10 CHECK + INTERIOR MODIFICATION (1) THIS EC A19-475-01 PROVIDES INSTRUCTIONS TO ACCOMPLISH THE PERMANENT REPAIR PER REF/2/ RDAS. (2) EC A19-475-02 PROVIDES INSTRUCTIONS TO ACCOMPLISH THE POST REPAIR INSPECTIONS #1, FOR DETECTING CRACK DAMAGES (METHOD: TBD, THRESHOLD: 39800FC, COUNTED FROM REPAIR EMBODIMENT, INTERVAL: TBD) (3) EC A19-475-03 PROVIDES INSTRUCTIONS TO ACCOMPLISH THE POST REPAIR INSPECTIONS #2, FOR DETECTING CHAFFING DAMAGES (METHOD: EXTERNAL DVI, THRESHOLD: 12000FC/24000FH, COUNTED FROM REPAIR EMBODIMENT, INTERVAL: 12000FC/24000FH); THIS PERMANENT CATEGORY “B” REPAIR HAS BEEN APPROVED VIA REF /2/ RDAS WITH POST REPAIR INSPECTION REQUIREMENTS AND IS CLASSIFIED MAJOR.

Part: FLOORBEAM — CORRODED (FUSELAGE) · airframe 65,908 hrs · 23,833 cycles

DURING HEAVY MAINTENANCE, (REF SO# 440594-44364) FWD CABIN FLOORBEAM Y1292 HAS CORROSION; (REF SO# 440594 NR# 44364) BLENDED AREA AT HARD POINT FR16 BEAM Y1292 FOUND TO BE OUT OF LIMITS. REMOVED AND REPLACED FLOORBEAM Y1292 FR16-24 IAW SRM 51-42-11 PARA D, 53-11-14-283-004.

Part: FLOOR SUPPORT — CORRODED (FRAMES 64) · corrosion level 2 · airframe 59,231 hrs · 21,280 cycles

DURING HEAVY MAINTENANCE, CORROSION WAS DISCOVERED ON THE FLOOR SUPPORT -Y765, FRAMES 66 - 666+5. REPLACED THE FLOOR SUPPORT IAW 51-72-11, AND DRAWING D5347200.

Part: WEB — CORRODED (FRAMES 69-70) · corrosion level 2 · airframe 59,231 hrs · 21,280 cycles

DURING HEAVY MAINTENANCE, CORROSION WAS DISCOVERED ON WEB AT STRINGER 23R IN THE AFT GALLEY AREA FROM FRAMES 69 TO 70 . REPLACED THE WEB IAW SRM 51-72-11 AND DRAWING D53474180.

Part: SUPPORT — CORRODED (FRAMES 66-68) · corrosion level 2 · airframe 59,231 hrs · 21,280 cycles

DURING HEAVY MAINTENANCE, CORROSION WAS DISCOVERED ON LOWER SUPPORT AT STRINGER 23L AT AFT GALLEY AREA FROM FRAMES 66 - 68. REPLACED THE SUPPORT IAW A320 SRM 51-42-11.

Part: FLOOR SUPPORT — CORRODED (FRAMES 64-67) · corrosion level 2 · airframe 59,231 hrs · 21,280 cycles

DURING HEAVY MAINTENANCE, CORROSION WAS DISCOVERED ON FLOOR SUPPORT, +Y512, FRAMES 64 - 67+10. REPLACED THE FLOOR SUPPORT IAW SRM 51-72-11, AND DRAWING D53472815.

Part: FLOOR SUPPORT — CORRODED (FRAMES 64-66) · corrosion level 2 · airframe 59,231 hrs · 21,280 cycles

DURING HEAVY MAINTENANCE, CORROSION WAS DISCOVERED ON FLOOR SUPPORT, -Y1292, FRAMES 64 - 66+5. REPLACED THE FLOOR SUPPORT IAW SRM 51-72-11, AND DRAWING D53472831.

Part: DUMMY RAIL — CORRODED (FRAMES 12-16) · corrosion level 2 · airframe 59,231 hrs · 21,280 cycles

DURING HEAVY MAINTENANCE, CORROSION WAS DISCOVERED ON THE DUMMY RAIL Y503.2, FRAMES 12 TO 16. REPLACED THE DUMMY RAIL IAW SRM 51-41-11 AND SRM 51-72-11.

Part: FLOOR SUPPORT — CORRODED (FRAMES 64-67) · corrosion level 2 · airframe 59,231 hrs · 21,280 cycles

DURING HEAVY MAINTENANCE, CORROSION WAS DISCOVERED ON THE FLOOR SUPPORT +Y512, FRAME 64 TO 67+10. REPLACED THE FLOOR SUPPORT IAW SRM 51-72-11 AND DRAWING D53472815.

Part: FLOOR SUPPORT — CORRODED (FRAMES 68-69) · corrosion level 2 · airframe 59,231 hrs · 21,280 cycles

DURING HEAVY MAINTENANCE, CORROSION WAS DISCOVERED ON THE FLOOR SUPPORT -Y1162, FRAMES 68 - 69. REPLACED THE FLOOR SUPPORT IAW 51-72-11 AND DRAWING D53472780.

Part: FLOOR SUPPORT — CORRODED (FRAMES 66-68) · corrosion level 2 · airframe 52,394 hrs · 18,753 cycles

DURING DVI ON FLOOR SUPPORT AFT ENTRANCE AREA, FOUND CORRODED BETWEEN FRAMES 66-68 - 1292. R & R THE FLOOR SUPPORT.

Part: SEAT TRACK — CORRODED (FRAME 20) · corrosion level 2 · airframe 52,394 hrs · 18,753 cycles

HEAVY CORROSION FOUND ON SEAT TRACK 1292, FRAME 20. REPAIRED.

Part: FAN — SEIZED (E/E EXHAUST) · airframe 50,655 hrs · 18,132 cycles

DIVERTED, IN CRUISE HAD FAINT ODOR OF HOT-BURNING PLASTIC WITH LOUD BINDING NOISE IN COCKPIT. NO FUMES DETECTED IN FWD GALLEY. WHEN NOISE BECAME LOUDER FUMES GOT WORSE. FOUND EXTRACT FAN AT FAULT, R & R AVOINIC EXTRACT FAN IAW MM 21-26-51, AEVC TEST PASSED, NO FAULTS.

Part: WIRE — DAMAGED (EMERGENCY LIGHT) · airframe 45,874 hrs · 16,444 cycles

DURING HEAVY MAINTENANCE CHECK, FOUND LAVATORY A AFT OTBD LOWER WIRE DAMAGED FOR PANEL 221AW EMERGENCY EXIT LIGHT. REMOVED DAMAGED PORTION OF WIRE AND CRIMPED NEW CONTACT IAW ESPM 20-43-13. EXIT LIGHT, OPS CHECK GOOD IAW AMM 33-51-00-501.

Part: FILTER — ODOR (NR 1 A/C PACK) · airframe 45,251 hrs · 16,220 cycles

FOUL ODOR, NO BURNING IN CABIN DURING INITIAL DESCENT . ACCOMPLISHED TSM TASK 05-50-00-810, ISOLATED NR 1 PACK CONTAMINATED. R & R NR 1 PACK OZONE FILTER IAW AMM 21-51-41, OPS CHECKED OK.

Part: BATTERY — FAILED (EMERGENCY LIGHTS) · airframe 43,814 hrs · 15,707 cycles

ON MX CHECK, FOUND FWD ENTRY LT EMERGENCY POWER SUPPLY FAULTED. R & R BATTERY FOR EPSU IAW AMM 33-51-38.

Part: VALVE — FAILED (AIR RETURN) · airframe 43,139 hrs · 15,485 cycles

AIR RETURN DUE TO VENT AVNCS SYS FAULT AFTER TAKEOFF. R & R AVIONICS SKIN AIR INLET VALVE IAW AMM 21-26-52. OPS CHECK GOOD.

Part: SAFETY VALVE — FAILED (LANDING GEAR) · airframe 41,998 hrs · 15,080 cycles

FLT 634 SFO-BOS, CREW DECLARED AN EMERGENCY DUE TO GEAR DID NOT EXTEND HAD TO DO MANUAL EXTENSION. ALSO HAD A L/G NOT DOWN AND LOCKED ECAM. PER TSM 32-31-00-810-808-A FOUND ISOLATION/SAFETY VALVE TO BE AT FAULT. REMOVED AND REPLACED ISOLATION/SAFETY VALVE PER AMM 32-31-17. OPS AND LEAK CHECK GOOD.

Part: RELAY — FAILED (LANDING GEAR) · airframe 41,800 hrs · 15,002 cycles

FLT 378 FLL-LGA, CREW DECLARED AN EMERGENCY AND AIRCRAFT DIVERTED TO JFK DUE TO GEAR WOULD NOT EXTEND. ATTEMPTED NORMAL LANDING GEAR EXTENSION ON FINAL, CYCLED HANDLE, DID NOT HELP. DIVERTED TO JFK AFTER SUCCESSFUL QRH GRAVITY EXTENSION. PERFORMED TSM TASKS 32-31-00-810-853A & 32-31-00-810-808A. REMOVED & REPLACED RELAYS (53GA) & (48GA) IAW IAW ASM 32-31-05 & 32-31-07. PERFORMED L/G RETRACTION & EXTENSION TEST IAW AMM 32-30-00. NO FAULTS NOTED. LANDING GEAR GROUND CHECK NORMAL.

Part: BRAKE ASSY — MALFUNCTIONED (NR 1) · airframe 40,043 hrs · 14,360 cycles

FLT 259 BOS-DFW, CREW DECLARED EMERGENCY DUE TO WHEEL BRAKE NR 1 TEMP BEGIN TO CLIMB AFTER GEAR RET IN 300 C. REPLACED NR 1 BRAKE IAW 32-42-27. OPERATIONAL CHECK ON BRAKES NORMAL.

Part: HYDRAULIC LINE — LEAKING (RT MLG) · airframe 38,705 hrs · 13,871 cycles

FLT 194 LAS-JFK, CREW DECLARED EMERGENCY AND AIR RETURN TO LAS DUE TO RED HYD G + Y SYSTEM LO PRESSURE, Y SYSTEM OVERHEAT NO GREEN FLUID. FOUND RETRACTION FLEX HOSE ON RIGHT MLG DOOR LEAKING. REMOVED AND REPLACED FLEX HOSE, SERVICED GREEN HYD SYSTEM. OPS CHECK AND LEAK CHECK GOOD. YELLOW SYSTEM FLUID QUANTITY GOOD. INSPECT SYSTEM NO FAULTS FOUND. OPS CHECK GOOD IAW AMM 12-12-29.

Part: BATTERY — DISCHARGED (CABIN) · airframe 33,624 hrs · 12,113 cycles

FLT 528 MCO-EWR, ON GROUND MAINTENANCE CHECK FOUND LT EMERGENCY LIGHT TEST FAIL. REMOVED AND REPLACED EMERGENCY LIGHT BATTERY. UNIT TEST OK. EMERGENCY LIGHT TEST PASS.

Part: CONNECTOR — DISCONNECTED (CABIN) · airframe 33,547 hrs · 12,082 cycles

FLT 826 SDQ-JFK, ON GROUND MAINTENANCE CHECK FOUND THE EMERGENCY LIGHT AT ROW 12 CEILING INOP. FOUND CONNECTOR DISCONNECTED. RECONNECTED AS REQUIRED. OPS CHECK GOOD.

Part: CONNECTOR — DISCONNECTED (CABIN) · airframe 33,547 hrs · 12,082 cycles

FLT 826 SDQ-JFK, ON GROUND MAINTENANCE CHECK FOUND EMERGENCY LIGHT AT ROW 5 CEILING INOP. FOUND CONNECTOR DISCONNECTED. RECONNECTED AS REQUIRED. OPS CHECK GOOD.

Part: GENERATOR — DEFECTIVE (WASTE DISPOSAL) · airframe 29,745 hrs · 10,635 cycles

FLT JB724 WEIRD GRINDING NOISE IN BACK GALLEY WHEN TOILETS FLUSHED WITH A SMOKE ODOR. AFTER LANDING JFK MX INSPECTED AREA AND FOUND VACUUM GENERATOR TO BE AT FAULT. INSPECTED FOR SMOKE PER AMM TSM 24-00-00-810-823, ODOR WAS RELATED TO THE VACUUM GENERATOR. SMOKE WAS NOT PRESENT. PLACED VACUUM GENERATOR ON MEL 38-30-01 CONDITION 3 CATEGORY C MDDR 77359 DUE DATE 3-21-2010. WILL UPDATE SDR WHEN REPLACEMENT OF VACUUM GENERATOR IS COMPLETED AND MEL CLEARED.

Part: ANTENNA — DEFECTIVE (COMM SYSTEM) · airframe 26,505 hrs · 9,453 cycles

FLT 232, LGB-SLC, AFTER LIFT OFF STARTED GETTING LANDING GEAR NOT DOWN WITH CONSTANT "RETARD" AND LOSING AUTO THRUST/PLUS NO NAV GUIDANCE. RETURNED TO LGB, PERFORMED MULTIPLE BITE CHECKS AFS, RA1 RA2 LGCIU MRR AND ALL ASSOCIATED, NO FAULTS HISTORY INDICATE RA 1 (5SA1) MULTIPLE HITS. REMOVED AND REPLACED FULL SHIP SET RADIO ANTENNAS, OPS CHECK OK MM 34-42-11-04 S, OPS CHECK OK.

Part: FAN — SEIZED (E&E BAY) · airframe 22,256 hrs · 7,928 cycles

FLT 501, EWR-FLL, DIVERTED TO JAX, AT CRUISE PILOTS/FLT ATTENDANTS NOTICED A VIBRATION FOLLOWED BY ELECTRICAL FUMES MAINLY IN THE COCKPIT & FORWARD CABIN. STARTED SMOKE/FUME REMOVAL CHECKLIST, SHUT OFF COMMERCIAL/LIVE TVS BLOWER/EXTRACT OVERRIDE ALSO HAD A EXTRACT FAULT ECAM. ONCE QRC COMPLETE & AT 10,000 FUMES BECAME LESS INTENSE LANDING SAFELY IN JAX. REMOVED AND REPLACED AVIONICS EXTRACT FAN (18HQ) IAW AMM 21-26-51, OPS CHECK NORMAL, A/C OK FOR SERVICE.

Part: VIDEO MONITOR — UNKNOWN (PAX SEAT 17C) · airframe 17,720 hrs · 6,369 cycles

TV MONITOR FOR PAX SEAT 17C APPEARS TO HAVE BURN IN SCREEN. PASSENGER AND FLIGHT ATTENDANT COMPLAINED OF ELECTRIC SMELL. TURNED OFF TV SYSTEM MASTER AND SMELL WENT AWAY. PERFORMED TSM 24-00-00-810-823 AND 23-39-00-810-801 AND IDENTIFIED LIVE TV MONITOR 17C CAUSING PROBLEM. ITEM WAS DEFERRED PER MEL 25-22-03. ON 02/09/07 THE VDU WAS REPLACED AND SYSTEM IS ACTIVATED. REPLACED VDU P/N 177222-01 IS AN EXPENDABLE PART AND NOT TRACKED.

Part: SEAL — LEAKING (BLEED AIR SYS) · airframe 17,178 hrs · 6,164 cycles

RIGHT BLEED AIR LEAK PASSING 10,000 FT. PERFORMED TSM TASK 36-22-00-810-802. FOUND ENGINE NR 2 BLEED DUCT SEAL LEAKING AT NR 2 ENGINE BLEED INTER RIB TO CLOSING RIB. REMOVED AND REPLACED DUCT SEAL IAW AMM 36-11-48. ALL OPS AND LEAK CHECK GOOD.

Part: ENTERTAIN SYS — ODOR (CABIN) · airframe 11,679 hrs · 4,229 cycles

ELECTRICAL SMELL/ODOR DETECTED AT ROW 26DEF. FLIGHT ATTENDANTS VERIFIED LOCATION FROM UNDER SEAT. INSPECTED ROWS 24, 25, 26 ABC & DEF FOR ELECTRICAL ODOR IAW AMM 24-00-00-810-823 AND INFO NOTICE 2004-T023TR, NO ODORS NOTED. DEACTIVATED LTV SYS PER MEL 25-22-03. REF LOG PG 87601 - EU INTERFACE FOR WAU (WIRELESS AIRBORNE UNIT) DISPLAYED WAU POWER BAD ANTENNA STATE OVER CURRENT. REMOVED AND REPLACED WAU IAW AMM 23-39-00 AND OPERATIONS CHECK OK. REMOVED SEB AS PRECAUTIONARY.

Part: CABLE — SHEARED (SLIDE BOTTLE) · airframe 9,019 hrs · 3,326 cycles

ON C2 CHECK, ON ACCOMPLISHING JOB CARD 522100-02-1 FOUND CABLE FOR RT OVERWING SLIDE BOTTLE BROKEN AT THE BOTTLE CONNECTION, ON THE BOTTLE SIDE NOT ON THE AIRCRAFT SIDE. REMOVED AND REPLACED RT BOTTLE ASSEMBLY.

Part: CONTROL CABLE — BINDING (EMERGENCY EXIT) · airframe 4,634 hrs · 1,748 cycles

RT EMERGENCY EXIT HATCH CABLE DOES NOT RETRACT LEVER FWD OR AFT DURING OPERATIONAL TEST. REPLACED CONTROL CABLE AS PER AMM 25-62-43-401.

Part: CONTROL CABLE — BINDING (EMERGENCY EXIT) · airframe 4,634 hrs · 1,748 cycles

LEFT EMERGENCY EXIT HATCH CABLE WILL NOT RETRACT AFTER BEING PULLED DURING AN OPERATIONAL TEST. REPLACED CONTROL CABLE ASSY PER AMM 25-62-43-401.