What was found
DURING HEAVY MAINTENANCE: CORROSION INTERNAL STRUCTURE LOC. BTW FR64 TO FR 65 AND BTW STR 30R T O STR 31R IN AFT CARGO COMPARTMENT. (SKIN); REF AEROMAN W/O:2025 84/1 NR 2025 -125815; PERFORMED PERMANENT REPAIR LOC. BTW FR64 TO FR 65 AND BTW STR 30R TO STR 31R IN AFT CARGO COMPARTMENT IAW A320 SRM SRM 53-41-11-300-093 THIS REPAIR IS CLASSIFIED CATEGORY A AND NOT FURTHER ACTION IS REQUIRED. TOOL USED. CALIPER P/N: 500-196-30, S/N: A23389879, DUE DATE: NOV-07-2025; UT EQUIPMENT, P/N: 45MG, S/N: 130066701 DUE DATE: JUL-12-2025; RADIUS GAUGE P/N:2204A3, S/N: AE-408651, DUE DATE: MAY-30-2025; EDDY CURRENT EQUIPMENT PN: NORTEC 600D, SN: 60007161486, DUE DATE: SEP-06-2025. DONE BY E. NARVAEZ 8632715, CHECKED BY RII R. MURILLO QC 222. (CONSIDERED A MAJOR REPAIR)