As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
MAIN CABIN SEAT TRACK CORRODED UPPER SURFACE FROM FSTA 848 - 870, LBL 45 BLENDED SEAT TRACK AT 848 - FS870 LBL 45 FOUND SEAT TRACK TO BE OUT OF LIMITS IAW SRM 53-30-1 (FIG 1); ORDERED NEW SEAT TRACK PART NR BAC1520-841 BATCH NR 3370-1 AND LOCATED AND DRILLED HOLES IAW SRM 51-30-1. TREATED AND PRIMED SEAT TRACK IAW SRM 51-10-2. INSTALLED NEW SEAT TRACK IAW SRM 51-30-2.