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) CORROSION ON RH SIDE SEAT RAIL BTW FS744.15 TO FS 969.00 (6EA) WERE EVALUATED OUT LIMITS PER CRJ900 SRM 53-41-49-101-001-A02 THEREFORE SEAT RAIL BTW FS744.15 TO FS 969.00 (6EA) WERE REPLACED PER CRJ-900 AMM 53-00-49 (CONFIG A12)