As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
MAIN DECK CARGO FLOOR SUPPORT UPPER FLANGE FOUND CORRODED BETWEEN FR12-13 , Y730. REMOVED CORRODED FLOOR SUPPORT IAW SRM 51-40-21. DRILLED FASTENER HOLES ON THE NEW FLOOR SUPPORT IAW SRM 51-40-44. INSTALLED THE NEW FLOOR SUPPORT IAW SRM 51-40-21. APPLIED FINISH TO THE FASTENER HEADS IAW SRM 51-75-10.