What was found
DURING HEAVY MAINTENANCE: CORROSION SHEAR TIE LOC. BTW STRINGER 42R AND 43R AT LEVEL OF FRAME 29 IN FWD CARGO COMPARTMENT (CPCP RELATED MPD TASK 532180-01); REF TO AEROMAN W/O 2023 200/1 NR 2023-252559. REMOVED AND REPLACED SHEAR TIE LOC. BTW STRINGER 42R AND 43R AT LEVEL OF FRAME 29 IN FWD CARGO COMPARTMENT TOOL USED CALIPER, P/N: 500-196-30, S/N: A20231610 DUE DATE: SEP-12-2023.CALIPER P/N: 500-752-20, S/N: B21038252, DUE DATE: SEP-06-2023. IAW A320 SRM 51-72-11, A320 SRM 51-42-11 AND DWG D53231712. (CONSIDERED AS A MAJOR REPAIR)