As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
MAIN DECK FR 40-45 -Y450 SEAT TRACK FOUND CORROSION AROUND FASTENER HOLES 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.