As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
PRESSURE FLOOR SEAT TRACK CORRODED FROM FS409+128 TO FS559 AT RBL9.0 (C-CHECK RO 10/07/2021) INSTALLED NEW SERVICABLE PRESSURE FLOOR SEAT TRACK FROM FS409+128 TO FS559 AT RBL9.0 IAW CRJ 200 AMM 53-01-11-000-802 AND AMM 53-01-11-400-802