As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CORROSION ON PASSENGER CABIN SEAT TRACK WL 208, RBL 45, BS 727B-887. REMOVED CORROSION ON THE SEAT TRACK. FOUND OUT OF LIMITS IAW SRM 53-00-52-1A-1. REMOVED THE SEAT TRACK IAW SRM 51-40-02-0G-0. FABRICATED A NEW SEAT TRACK IAW DWG 144A5330. LOCATED AND DRILLED THE SEAT TRACK IAW SRM 51-40-05-0G-0 AND DWG 146A5300. INSTALLED THE NEW SEAT TRACK IAW SRM 51-40-02-0G-0 AND DWG 146A5300.