As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CORROSION ON RH SIDE SEAT RAIL BTW FS744.15 TO FS 969.00 (6EA). RH SIDE SEAT RAIL BTW FS744.15 TO FS762.85 AND FS 786.15 TO FS830.40+45.60 (2EA) WERE EVALUATED OUT OF LIMITS AND RH SIDE SEAT RAIL BTW FS762.85 TO FS786.15 AND FS830.40+45.60 TO FS 969.0 (4EAS) WERE EVALUATED WITHIN LIMITS PER CRJ-900 SRM 53-41-49-101-001-A02 AND SIDE SEAT RAIL BTW FS744.15 TO FS762.85 AND FS 786.15 TO FS830.40+45.60 (2EA) WERE REPLACED PER CRJ900 AMM 53-00-49 CONFIG.A12