What was found
DURING HEAVY MAINTENANCE, CORROSION ON FLOOR BEAM +Y765, FR 68, AT AFT GALLEY AREA (REF CPCP MPD TASK 534195-01); R & R FLOOR BEAM Y765 AT AFT GALLEY AREA IAW A320 SRM 51-42-11 AND A320 SRM 51-72-11, DWG D534-72795 AND DWG D534-78913. REPAIR WAS ACCOMPLISHED AT AEROMAN-SAL UNDER W/O 2021-238/1, NR 3 2021-382117