As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
SEAT TRACK SEGMENT ON TOP OF LBL 9 HAS CORROSION SPOTS AND HARDWARE IS CORRODED BETWEEN FS 559+80 THRU FS 559+96 IN THE CARGO BAY (C-CHECK) RO:3/26/2020REMOVED AND REPLACED SEAT TRACK ON LBL 9 SPOTS BETWEEN FS 559+80 THRU FS 559+96. IAW CRJ 200 AMM FOUND TO BE OUT OF LIMITS IAW CRJ 200.