What was found
FLOORBEAM AT STA 965, LEFT BUTT LINE 45 WAS CORRODED ON AFT SIDE THROUGH LIGHTENING HOLE. REPAIRED FLOORBEAM IAW REA D953-41486MR.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
FLOORBEAM AT STA 965, LEFT BUTT LINE 45 WAS CORRODED ON AFT SIDE THROUGH LIGHTENING HOLE. REPAIRED FLOORBEAM IAW REA D953-41486MR.