As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING A LTC INSPECTION, THE FLOORBEAM IN AFT CARGO FLOOR WAS DISCOVERED TO HAVE A CORRODED FASTENER THAT IS WORKING INTO THE FACE OF THE FLOORBEAM AT BS 1166 AT BL 25L. ACCOMPLISHED SHEAR WEB REPAIR BS 1166 TO 1176 IAW SRM 53-10-2 AND SRM 51-30-2 AND SRM 51-10-2. (M)