As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING "C" CHECK, CTR CARGO COMPARTMENT LT OTBD CARGO ROLLER TRAY FOUND CORRODED AFTER CARGO SIDE GUIDE RAIL REMOVED TO FACILITATE FOR STRUCTURE REPAIR AT STA 1697 TO STA 1781. NON-ROUTINE NR 0450, CTR CARGO COMPARTMENT LT OTBD CARGO ROLLER TRAY REPAIR CARRIED OUT IAW EN 1031-10 AND FAA APPROVED FORM 8110-3 DATED 22 MARCH 2010.