What was found
WHILE IN C-CHECK, MAINTENANCE FOUND CORROSION ON LONGITUDINAL BEAM CHORD ON UPPER SIDE AT STA 743 LBL 13 WL 154. INSTALLED REPAIR PER SRM 53-10-1, 51-40-4.
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 LONGITUDINAL BEAM CHORD ON UPPER SIDE AT STA 743 LBL 13 WL 154. INSTALLED REPAIR PER SRM 53-10-1, 51-40-4.