As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
SEAT TRACK SEGMENT AT LBL 9 BETWEEN FS 364 TO FS 400 IS CORRODED. C-CHECK RO 10/18/2020. REMOVED AND REPLACED SEAT TRACK SEGMENT AT LBL 9 BETWEEN FS 364 AND FS 400, IAW CRJ 200 AMM. REFERENCE ATTACHED CONTINUATION CARD FOR DETAILS OF WORK PERFORMED.