As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AFT CARGO FLOOR PANEL 140AF UPPER SURFACE L/H EDGE HAS VARIOUS AREAS OF CORROSION. / CORROSION ON AFT CARGO FLOOR PANEL 140AF EXCEEDS MORE THAN 3.0' IN LENGTH FOUND TO BE OUT OF LIMITS VERIFIED NEW MATERIAL FOR FLOOR PANEL FABRICATED NEW FLOOR PANEL 140AF ALODINED + PRIMED IAW SRM 53-00-53-1A-1 + IPC 25-52-10-19 + BOEING DWG# 453A2610 REV K + BOEING DWG# 453A2610 REV R + AMM 51-21-41-370-803 + 51-21-72-370-804