As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LT SIDE SEAT RAIL FS 581-661 IS CORRODED IN MULTIPLE AREAS. CORROSION ON SEAT RAIL AT 661-677 IS BEYOND ALLOWABLE LIMITS IAW SRM SUPPLEMENT XJET 53-41-49. REMOVED SEAT RAIL ON LT SIDE AT FS 661-FS 677 IAW AMM 53-00-49-000-801-A07. COMPLIED WITH EC/TC REO AND GREO 670-53-00-343, REV L AS WRITTEN. INSTALLED NEW SEAT RAIL AT LT SIDE RAIL FS 661-FS 677 IAW AMM 53-00-49-400-801-A01.