What was found
DURING HEAVY MAINTENANCE, CRACK EMERGENCY EXIT DOOR 843 AFT FRAME SEGMENT 1 IN PASSENGER CABIN (1 EA) (CRACK LENGTH: 0.750 INCH); REF AEROMAN N/R 2021-491638, REPLACED SEGMENT (2EA), BEAM (3EA) AND FASTENER LOC ON EMERGENCY EXIT DOOR 843 PASSENGER CABIN IAW SRM A320 51-42-11, THIS JOB WAS DOCUMENTED ON JOB CARD A320-52-1144-02-JB , EC A320-52-1144, MAJOR REPAIR