As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LH AISLE SEAT TRACK STICK 4 HAS CORROSION SPOTS BETWEEN FS 559 THRU FS 559+80 IN THE CABIN (C-CHECK) RO:3/26/2020REMOVED AND REPLACED LH AISLE TRACK 4 BETWEEN FS 559 THRU FS 559+80 IAW CRJ 200 AMM. FOUND TO BE WITH OUT LIMITS IAW CRJ 200 SRM.