As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LH SIDE SEAT RAIL CORRODED BETWEEN FS 409.00+111.02 AND FS 444.02. REMOVED AND REPLACED L/H SIDE SEAT RAIL BETWEEN FS 409.00+111.02 AND FS 444.02 WITH A NEW SERVICEABLE SEAT RAIL IAW CRJ200 AMM 53-01-11-000-802 AND 53-01-11-400-802 P/N 601R38312-119S.