As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
SHIP 1806 SEAT TRACKS- CABIN SEAT TRACKS FOUND UPPER SURFACE CORROSION AT STA 1021 TO STA 1100, RBL 88.5. CORRECTIVE ACTION: THE DAMAGED SECTION OF THE SEAT TRACK AT STA 1032 RBL88.5 CUT OUT AND REPAIRED AS PER B767-400 SRM53-00-52-2R-13 (0531395)