What was found
DURING HEAVY MAINTENANCE: CORROSION TRAILING EDGE OVERHANG LOCATED ON RIB 7 LOWER SURFACE LH WING (CPCP RELATED REFER TO THE MPD TASK 572178-01); (RESOLVED ON W/O: 1238735 TASKCARD: NR-00038) REF AEROMAN NR 2023-456519 WO 2023 252/1ACCOMPLISHED REPAIR ON TRAILING EDGE OVERHANG LOCATED ON RIB 7 LOWER SURFACE LH WING. IN ACCORDANCE WITH SAL EA # 57-0276-23 COVER AND PART 1 THRU 13 AND AIRBUS RDAF 81262536/002/2023#A AND JET BLUE EC A23-945-01