As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LEFT SIDEWALL SEAT RAIL SEGMENT 708-761 HAS CORROSION. CORROSION ON LT SIDE WALL SEAT RAIL EXCEEDS THE LIMITS OF SRM SUPPLEMENT TABLE 1 OF REO 670-53-00-013. R & R SEAT RAIL BETWEEN F/S 108-761 SIDE WALL, LT SIDE. REF: AMM 53-00-49-000-801 & 53-00-49-400-801-AO3. COMPLIED WITH EC/TC REO 670-53-00-343 AND GREO 670-53-00-343, REV L AS WRITTEN.