As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING C3 CHECK IN TPE INSPECTION FOUND: CORROSION ON THE PANEL SUPPORT OF CABIN FLOOR AT STA Y=860 & X=61 (REF EGAT N/R U05037). REMOVED THE DAMAGED PANEL SUPPORTS PER MD-11 SRM 51-35-01 VOL 2 REV 40. FABRICATE NEW SUPPORT IAW EGAT EI W2009P53B-374 REV 00. REINSTALL SUPPORT IAW MD-11 SRM 51-35-01 VOL 2 REV 40. JOB COMPLETED AND CHECK NORMAL.