What was found
WHILE IN C-CHECK, MAINTENANCE FOUND CORROSION ON STIFFENER B.S. 308, LBL 12 TO RBL 12 WL 180. REPLACED STIFFENER IAW SRM 53-10-1, 51-10-1.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
WHILE IN C-CHECK, MAINTENANCE FOUND CORROSION ON STIFFENER B.S. 308, LBL 12 TO RBL 12 WL 180. REPLACED STIFFENER IAW SRM 53-10-1, 51-10-1.