What was found
WHILE IN FOR C-CHECK, MAINTENANCE FOUND CORROSION ON STR 21 FLANGE AT BS 308 LBL 54 WL 220. REPAIRED IAW SRM 53-10-1, 53-10-3.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
WHILE IN FOR C-CHECK, MAINTENANCE FOUND CORROSION ON STR 21 FLANGE AT BS 308 LBL 54 WL 220. REPAIRED IAW SRM 53-10-1, 53-10-3.