As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
SHIP 660 CORROSION ON FLOOR BEAM (PREVIOUS REPAIR) AT STA 350 BTW BL0 TO LBL 20 AT PAX CABIN. CORRECTIVE ACTION: SUMMARY OF NRC 00550: CORROSION LEVEL 2 PREVIOUS REPAIR OF FLOOR BEAM AT STA 350 BTW BL0 TO LBL 20 WAS REPLACED PER ER/A 478211-14 REV. ORIGINAL. (2745364)