As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
UPPER LOBE OF SEAT TRACK GOUGED, SCRATCHED, AND CORRODED BS 644 TO 688, RBL 25.5. REMOVED AND INSTALLED NEW SEAT TRACK IAW SRM 51-40-02 REMOVED CORROSION IAW SRM 51-10-02 AND FOUND TO BE OUT OF LIMITS IAW SRM 53-00-52 FIG.101 PG. 104 AND DWG 143N5130. MAJOR REPAIR.