As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LEFT HAND SIDE SEAT RAIL F/S 477.40 TO F/S 565 TWO AREAS CORRODED (FLAGGED). (C CHECK RO 5/23/22) REMOVED AND REPLACED CORRODED SEAT RAIL AT LEFT HAND SIDE SEAT RAIL F/S 477.40 TO F/S 565 WITH NEW SERVICEABLE UNIT P/N SH690-36281-1 REF CRJ CRJ 900 AMM 53-00-49-400-801-A07.