As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AFT CABIN FLOOR BEAM STA 947; LBL51; WL208 HAS CORROSION AROUND EQUIPMENT FITTING / BLENDED CORROSION ON AFT CABIN FLOOR BEAM STA 947 LBL 51 VERIFIED MATERIAL LOSS ORG 'T' .185 REMAINING .116 LOSS OF .069 FOUND TO BE OUT OF LIMITS AFT CABUIN FLOOR BEAM STA 947 LBL 51 REPAIRED ON W/O 40435-2400-0028 (Y168916)