As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
RIGHT SIDE SEAT RAIL SEGMENT BETWEEN F.S.677 TO F.S.720 IS CORRODED. FABRICATED AND DRILLED NEW RIGHT SIDE SEAT RAIL SEGMENT BETWEEN FS 677 TO FS 720 IAW CRJ 900 SRM 53-00-49-201-002-A01 AND INSTALLED IAW CRJ 900 AMM 53-00-49-400-801-A19