As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AFW - FOUND AND BLENDED OUT CORROSION ON THE UPPER SURFACE OF THE MAIN CABIN FLOOR BEAM. THE BLEND-OUT EXCEEDED SRM MAXIMUM LIMITS. ALODINED BLEND-OUT. FABRICATED AND INSTALLED STRAP USING .050 INCH 1/2 HARD 301 STAINLESS STEEL. PRIMED AND FILLED BLEND-OUT. APPROVED BY ENGINEERING PER MRB 767-1461. TST: 42,812.00 HOURS. CYCLES: 8,763. (X)