As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FS 661.00-FS 677.00 LT SEAT SIDE TRACK CORRODED IN SEVERAL AREAS, MARKED. C-CHECK RO 11/11/2020. EVALUATED CORRODED LT SEAT SIDE TRACK FS 661.00-FS 677.00, FOUND TO OUT OF LIMITS, REF CRJ 700 SRM. REMOVED CORRODED SEAT TRACK AND INSTALLED NEW SEAT TRACK REF CRJ 700 AMM.