As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
* LEFT SIDE SEAT RAIL IS CORRODED FROM APPROX. FS 677.00 TO FS 708.00. (C-CHECK RO 8/16/2021) CORROSION OUT OF LIMITS REF CRJ 700 SRM 53-21-49-101-001-A01. REMOVED AND REPLACED WITH A SERVICEABLE UNIT REF CRJ 700 AMM 53-00-49-400-801-A17.