As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CORROSION ON LT SIDE SEAT RAIL FS 456-FS 573. C-CHECK RO 1/5/2021. REMOVED AND REPLACED NEW LT SIDE SEAT RAIL FS 456-FS 573, REF CRJ700 AMM 53-00-49-000-801-A15 AND CRJ700 AMM 53-00-49-400-801-A15. TOOL TUC8221 CAL DUE DATED 30-NOV-21.