As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CORROSION ON UPPER FACE OF FLOOR BEAM LBL 9 BTW FS 1000.00 TO FS 1031.00 ON AFT CARGO COMPARTMENT FLOOR STRUCTURE. UPPER FACE OF FLOOR BEAM LBL 9 BTW FS 1000.00 TO FS 1031.00 ON AFT CARGO COMPARTMENT FLOOR STRUCTURE WAS REPAIRED PER REO 690-53-61-1333 REV. --