As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CORROSION ON SIDE SEAT RAIL 15RH (6EAS) BTW FS 669.40 TO FS 977. SIDE SEAT RAIL 15RH (6EAS) BTW FS 669.40 TO FS 977.00 WERE EVALUATED DUE TO EXCESSIVE DAMAGE PER CRJ900 SRM 53-41-49-101-001-A02 AND SRM 53-51-49-101-001-A02 AND REPLACED PER CRJ-900 AMM 53-00-49-400-801 (CONFIG A12)