As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CORROSION ON SEAT TRACK LOCATED BTW FS364.00 TO FS367.00 AND LBL27.00. SEAT TRACK LOCATED BTW FS364.00 TO FS367.00 AND LBL27.00 WAS EVALUATED OUT OF LIMITS DUE TO EXCESSIVE DAMAGE THEREFORE IT WAS REPLACED PER CRJ-900 SRM 53-21-49-101-001-A01 AND AMM 53-00-49-400-801 (CONFIG A12)