As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
MAIN CABIN COMPARTMENT SEAT TRACK IS WORN AT FRAME 44 LBL17. MEASURED SEAT TRACK WEAR TO BE 0.045. ALLOWABLE WEAR FOUND TO BE 0.040. SEAT TRACK FOUND TO BE OUT OF LIMITS. REMOVED OLD SEAT TRACK AND INSTALLED NEW SEAT TRACK REF SRM 51-40-21; PGS 7 AND 24. REMOVED AND REINSTALLED FLOOR PANELS REF AMM 53-10-25-4.