What was found
WHILE IN HEAVY MX IT WAS NOTED THAT THE EXISTING EXTERNAL REPAIR LOCATED AT THE LOWER FWD CORNER ON THE R2 DOOR CUTOUT IS NON-COMPLIANT WITH SRM. REMOVED EXISTING REPAIR, PERFORMED HFEC INSP WITH NO DEFECTS. FABRICATED AND INSTALLED TIPPLER FROM 2024 T3 .071" DIM 23" X 27, DOUBLER FROM 2024 T3 .063" DIM 23.750" X 29.5" AND FILLER FROM 2024 T3 .090" DIM 26.5" X 26". NO OTHER DEFECTS WERE NOTED. AIRCRAFT WAS RETURNED TO SERVICE.