As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FLOOR SEAT TRACK FROM AFT OF 847.00 TO AFT OF FS 953.00 AT LBL 9 HAS CORROSION PITTING AND SEVERAL GOUGES, MARKED. C-CHECK RO 9/21/2020. BLENDED OUT CORROSION ON GOUGE ON FLOOR SEAT TRACK FROM AFT OF FS 847.00 TO FS 953.00 AT LBL 9, REF CRJ 700 SRM. SEE CONTINUATION CARD FOR DETAILS.