As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
P3: AFT CARGO FLOOR PANEL 140CF; UPPER AND LOWER SURFACE HAS CORROSION; MARKED IN RED. / REPLACED AFT CARGO FLOOR PANEL 140CF WITH NEW AFT CARGO FLOOR PANEL DUE TO CORROSION BEING OVER 3. IN LENGTH AND OUT OF LIMITS SRM 53-00-53-1A-1 P/N 453A2610-2; ATAG WN9877 TO BE INSTALLED ON CARD NO JPANEL-141-CLOSE