What was found
DURING AUDIT OF 1C TASK CARD 53-280-507 (DETAILED INSPECTION OF THE EXTERNAL FACE OF THE SILL, EDGE FRAMES, AND DOOR FITTINGS AROUND THE AFT BAGGAGE-BAY DOOR CUTOUT EXCEPT THE AREA UNDER THE PROTECTOR PLATE), FOUND CHAFFING ON THE LOWER FWD EDGE FRAME OF AFT CARGO DOOR CUTOUT AND NEEDS SPOT PAINT. (C-CHECK RO 07/18/2025)REMOVED AND INSTALLED NEW LOWER AFT CARGO DOOR COAMING REF CRJ700 SRM 51-41-02-001-001-A01. PERFORMED PRESSURE LEAK IAW CRJ 700 AMM 21-31-00-910-801-A01. LEAK CHECK GOOD. SEE CONTINUE CARD FOR WORK PERFORMED.