As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FWD AND AFT OF FS 693.00 TO FS 677.00 RBL 9 FLOOR SEAT TRACK CORRODED, MARKED. C-CHECK RO 11/11/2020. REMOVED AND REPLACED WITH NEW 1 EA SEAT TRACK FROM FS 677.00 TO FS 693.00 AT RBL 9, REF CRJ 700 AMM. SEE CONTINUATION CARD FOR DETAILS OF WORK PERFORMED.