As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CORROSION ON SIDE SEAT RAILS BTW FS 379 TO FS 669.4 LH SIDE (5 E/AS) AT C PAX. CORROSION ON SIDE SEAT RAILS BTW FS 379 TO FS 669.4 LH SIDE (5 E/AS) AT C PAX WAS EVALUATED OUT OF LIMITS PER CRJ-900 SRM 53-21-49-101-001-A01, SRM 53-31-49-101-001-A02 AND REPLACED PER CRJ900 AMM 53-00-49 (CONFIG A12).