As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
RIGHT HAND SIDE SEAT RAIL F/S 364-477.40 THREE AREAS OF GOUGES AND CORROSION (FLAGGED). (C CHECK RO 5/23/22) EVALUATED DAMAGE ON PART. PART FOUND TO BE OUT OF LIMITS. REPLACED WITH NEW. REF. CRJ 900 AMM 53-00-49-400-801-A07 / SEE CONTINUATION CARD FOR DETAILS OF WORK PERFORMED.