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 140DF CORRODED / EVALUATED CORROSION ON AFT CARGO COMPARTMENT FLOOR PANEL 140DF AND FOUND LENGTH OF ACCUMULATED CORROSION DAMAGE TO EXCEED THE 20' MAXIMUM ALLOWED OUT OF LIMITS IAW SRM 53-00-53-1A-1 FABRICATED NEW PANEL 140DF IAW AMM 25-52-01-201-801 AND BOEING DWG # 453A2610 REV B TREATED AND PRIMED IAW AMM 51-21-41-370-802 AND AMM 51-21-72-370-804 A TAG 66777