As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CORROSION ON MAIN CABIN FLOORBEAM AT STA 1681.8 RBL 50 UNDER DECK PLATE AT FASTENER HOLE. MAJOR REPAIR ACCOMPLISHED: REMOVED CORROSION, FABBED AND INSTALLED REINFORCING STRAP AND ANGLE STA 1681, RBL 41 - 58 ON PEMCO NR PER EA PD57-53-114.