As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CORROSION ON SEAT RAIL AT RBL9 (02) SEGMENTS: (01) FS679 - FS863. (02) FS863 - FS1005. OF THE PAX CABIN. SEAT RAILS (2EAS) AT RBL9 FS=679 TO FS=1005. OF THE PAX CABIN WERE EVALUATE OUT LIMITS PER CRJ 700 SRM 53-41-49-101-001-A01 AND CRJ 700 SRM 53-51-49-101-001-A01 AND WERE REPLACED PER CRJ-700 AMM 53-00-49-400-801