As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CORROSION ** AFT CABIN WET AREA FLOOR SUPPORT BEAM UPPER CAP FASTENER HOLE STA 986.5 RBL 45.5 MKD DOT<[01] INSTALLED REPAIR AT AFT CABIN WET AREA FLOOR SUPPORT BEAM STA 986.5 RBL 45.5. REF EA 24-153-01013 WIP 1;[02] RII...VERIFIED CORRECTIVE ACTION.