As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AFT CARGO COMPARTMENT FLOOR PANEL 140BF CORRODED / EVALUATED CORROSION AT AFT CARGO COMPARTMENT FLOOR PANEL 140BF FOUND CORROSION EXCESS 20' IN IS OUT OF LIMITS IAW SRM 53-00-53-1A-1 FABRICATED NEW PANEL 140BF IAW AMM 25-52-01-201-801 AND BOEING DWG # 453A2610 REV E