As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CORROSION FOUND IN SEAT TRACK WELL LBL45 FROM 480 TO 520 FROM MECHANICAL DAMAGE. MARKED WL 208 / REMOVED CORROSION IN MULTIPLE AREAS ON SEAT TRACK AT LBL 45; BS 480 - 520. DEEPEST BLENDOUT ON SEAT TRACK CROWN MEASURES .6' X .4'; MAX DEPTH .050'; FOUND TO BE OUT OF LIMITS PER SRM 53-00-52-1A-1. REMOVED AND REPLACED SEAT TRACK AT LBL 45 FROM BS 480 TO BS 520 PER SRM 51-40-02; SRM 51-40-05; AND DWG 143A5300.