What was found
DURING HEAVY MAINTENANCE: CORROSION LOWER SILL LOC. BTW FR66/FR68 AT LEVEL STR23R AFT GALLEY ARE A (1 EA) (CPCP FINDING); (RESOLVED ON W/O: 1291498 TASKCARD: NR-00007) PERFORMED PERMANENT REPAIR ON LOWER SILL LOC. BTW FR66/FR68 AT LEVEL STR23R AFT GALLEY AREA IAW A320 SRM 53-41-14-300-001 PRINCIPLE 5. TOOL USED: CALIPER P/N 500-197-30 S/N A21147759 DUE DATE:DEC-22-2024 PRECISION RADIUS P/N S167C S/N AE-417646 DUE DATE:JUL-26-2024. THIS REPAIR IS CATEGORY A.