As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CORROSION STA 500D AT LBL19 TO RBL10 FWD CARGO AFT FLOOR SUPPORT STRUCTURE AND ATTACHMENT HAVE EVIDENCE OF CORROSION. REMOVED AND REPLACED FLOOR SUPPORT (RAIL) AT FWD CARGO STA 500D BETWEEN LBL 24 TO RBL 24 IEA SRM 51-40-02-06-0 AND DRWG 143A9481.