As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FLOOR SUPPORT CORRODED AT LBL 27, FS 574 TO FS 621. REMOVED DAMAGED FLOOR SUPPORT IAW SRM 51-42-06, 51-42-01 AND 51-42-22. FOUND FLOOR SUPPORT TO BE CORRODED BEYOND LIMITS IAW SRM 53-00-00. COMPLIED WITH ECTC REO 601R-53-61-3778 AND GREO 601R-53-61-3778 REV A. LOCATED AND DRILLED NEW SERVICEABLE FLOOR SUPPORT IAW SRM 51-40-11.