What was found
DURING HEAVY MAINTENANCE: CORROSION EXISTING COUPLING REPAIR LOC ON STR 43L BTW FR 56 TO FR 57 I N AFT CARGO COMPARTMENT / (RESOLVED ON W/O: 1258020 TASKCARD: NR-00031) REF AEROMAN NR 2023-708943 WO 2023 361/1 PERFORMED PERMANENT REPAIR LOCATED ON STR 43L BTW FR 56 TO FR 57 IN AFT CARGO COMPARTMENT IAW A320 SRM 53-00-13-300-001.THIS REPAIR IS CATEGORY B AND INSPECTION THRESHOLD FROM TIME OF ADL/ REPAIR EMBODIMENT AT 60000 FC/ 120000 FH, SUBSEQUENT INSPECTION INTERVALS OF TBD, INSPECTION METHOD TBD IAW SRI 53-00-13-205-001,TABLE 004 DONE BY D. SANCHEZ 8640408 FUR-A320-53-01067