As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CORROSION FOUND ON LT SEAT RAIL BETWEEN FS 559.00+80 499.00, MARKED & NEED TO BE EVALUATED. EVALAUTED SEAT RAIL AND FOUND TO BE EXFOILATED 100 PERCENT OUT OF LIMITS IAW SRM 53-21-49, 51-21-06. REMOVED UNSERIVCABLE SEAT RAIL FROM LT SIDE BETWEEN FS449-FS559.00+80 IAW AMM 53-01-11-000-802. LOCATED AND DRILLED 46EA HOLES IN NEW SERVICEABLE SEAT RAIL, IAW SRM 51-40-11. INSTALLED NEW SEAT RAIL AT FS 499.00 TO FS 559.00+80 ON LT SIDE WALL IAW AMM 53-01-11-400-802.