As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
UPPER LOBE FLOOR STA 480 LT CORROSION ON UNDERSIDE OF FLOOR BEAM BETWEEN LBL 24 AND LBL 45 AROUND FASTENER HOLES. REMOVED CORROSION NR 7 ABOVE LOCATION PER SRM 51-10-06. CORROSION REMOVED BEYOND LIMITS, REPAIRED CORRODED FLOOR BEAM PER 53-10-8 FIG 5.