As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
MAIN DECK FR40-45 Y953 SEAT TRACK CORRODED. REMOVED THE CORRODED SEAT TRACK IAW SRM 51-40-21. DRILLED FASTENER HOLES ON THE NEW SEAT TRACK IAW SRM 51-40-40. INSTALLED THE NEW SEAT TRACK IAW SRM 51-40-21. APPLIED FINISH TO THE FASTENER HEADS IAW SRM 51-75-10.