As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AFT CARGO COMPARTMENT, ELONGATED HOLE ON FLOOR SUPPORT ABOVE LONG 28R BTW STA Y = 1117 TO 1155. SUPPORT "Z" WAS REMOVED AND INSTALLED PER SRM 51-30-1 AND 51-30-2 NEW SUPPORT "Z" WAS DRILLED PER SRM 51-10-4. NEW SUPPORT "Z" WAS TREATED AND PAINTED PER SRM 51-10-3 PAR 14 AND 21.