As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
MAIN CARGO DECK EVIDENCE OF CORROSION ON ANCHOR NUTS AND ANCHOR NUT STRIPS ON LOWER SURFACE OF FLOORBEAM AT BS1680 AT LOCATIONS BETWEEN LBL4 AND LBL 47.5. CORROSION REMOVED AND FOUND TO BE OUTSIDE LIMITS AT BS 1680 LBL 32.5. REPAIR CARRIED OUT IAW SRM 53-60-51-2R REPAIR 3.