As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AFT CARGO; FLR PNL 140DF IS CORRODED ALONG MULTIPLE EDGES. / EVALUATED CORROSION ON AFT CARGO PIT FLOOR PANEL 140DF; VERIFIED TOTAL LENGTH OF CORROSION EXCEEDES 20 IN. OUT OF LIMITS IAW SRM 53-00-53-1A-1. FABRICATED NEW FLOOR PANEL IAW AMM 25-52-01-201-801. TREATED AND PRIMED IAW AMM 51-21-41-370-802 AND AMM 51-21-72-370-804