As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FOUND CORROSION IN AFT CARGO BAY DURING 'A' CHECK. CORROSION IS AT A CARGO TIE DOWN AND EXTENT CAN'T BE KNOWN WITHOUT EXTENSIVE OPEN UP. WILL FERRY FOR REPAIRS FLT 9943. AFT CARGO COMPARTMENT FLOOR EDGE PANEL CRACKED AND CORRODED ACROSS FROM DOOR OPENING AT STA 1380. REMOVED CORRODED SECTION, MFG FILLER AND DOUBLER. COMPLETED INSTALLATION OF WEB REPAIR. RETURNED AFT CARGO COMPARTMENT TO NORMAL.