As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AT C-CHECK, AFT FWD LOWER CARGO COMPARTMENT FLOOR SUPPORT FLANGE CRACKED 1 INCH AT STA 520.00 CLOSE TO L-31. REMOVED FASTENERS FROM AFFECTED AREA, FABRICATED DOUBLER AND INSTALLED FLOOR SUPPORT DOUBLER WITH FASTENERS AND SOLID RIVETS IAW SRM 53-2-0 PAGE 10 TO PAGE 12 FIG 2A AND 2B. TREATED AND PAINTED IAW SRM 51-1-8. WORK DONE ON NONE ROUTINE 5413.