As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LEFT SIDEWALL SEAT SEGMENT 677-708 HAS CORROSION. CORROSION ON LT SIDE SEAT RAIL EXCEEDS THE ALLOWABLE DAMAGE LIMITS OF SRM SUPPLEMENT TABLE 1 OF REO 670-53-00-013. R & R LT SIDE WALL SEAT RAIL BETWEEN F/S 677-708. REF: AMM 53-00-49-000-801-AO3 & 53-00-49-400-801-AO3 COMPLIED WITH EC/TC REO 670-53-00-343 & GREO 670-53-00-343, REV L AS WRITTEN.