As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
MAIN CABIN SEAT TRACK HAS CORROSION AT LBL 55 FROM STA 589 TO STA 799. REMOVED CORROSION AT LBL 55 FROM BS 589-799, FOUND TO BE OUT OF LIMITS IAW SRM 53-05 PG 28 AND MD80 SRM 51-10-1 PG 121. REMOVED SEAT TRACK IAW SRM 51-30-1 PG 1. INSTALLED NEW SEAT TRACK IAW SRM 53-05 FIG 4F.