What was found
CABIN BS405, RBL 45-53 FLOORBEAM FOUND CORRODED. FLOORBEAM R & R IAW SRM.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
CABIN BS405, RBL 45-53 FLOORBEAM FOUND CORRODED. FLOORBEAM R & R IAW SRM.