As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
* CORROSION ON RH SIDE SEAT TRACK BETWEEN FS548 AND FS559+23 (MARKED). (C-CHECK) RO 3/25/2020 REMOVED THE CORROSION FROM THE RH SIDE SEAT TRACK, FOUND TO BE OUT OF LIMITS REFERENCE CRJ200 SRM. REMOVED AND REPLACED RH SIDE SEAT TRACK BETWEEN FS548 AND FS559+23 WITH NEW PART REFERENCE BOMBARDIER REO.