What was found
DURING AUDIT OF 6YR TASK CARD 53-140-506 (DETAILED INSPECTION OF THE INTERNAL SURROUND STRUCTURE OF THE PASSENGER DOOR BELOW THE FLOOR €“ FS310.00 TO FS349.00 (CPCP)), FOUND GOUGE AND POSSIBLE CORROSION ON THE SHEET METAL OF THE SECOND LAP AT THE FWD UPPER CORNER OF THE SURROUND STRUCTURE OF THE PASSENGER DOOR AT FS319.70. (MARKED) (C-CHECK RO 6/19/2024) INSTALLED NEW INNER UPPER FRAME STRAP AT FS 310.00 REF DWG SH670-31810 REV AE & CRJ 700 SRM 51-42-20-001-001-A01. COMPLIED WITH M337 AND SKYWEST TASK CARD 51-900-1002-SKY