As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
IN THE AFT CARGO BAY JUST FWD OF THE ENTRY DOOR. THE FLOOR STRUCTURE SHIELD ASSEMBLY HAS AREAS OF UPPER SURFACE CORROSION. REMOVED AFT CARGO TRANS ANGLE SHIELD PER SRM 51-40-02. INSTALLED FASTENER IAW SRM 51-40-02. APPLIED CORROSION INHIBITING COMPOUND IAW AMM 51-21-91. INSTALLED AFT CARGO TRANS ANGLE SHIELD IAW SRM 51-40-02.