As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CORROSION ON RBL 9 SEAT TRACK FS 701.45-FS 836.55. C-CHECK RO 1/5/2021. DAMAGE ON SEAT TRACK FOUND TO BE OUT OF LIMITS, REF CRJ700 SRM 53-41-49-001-001-A01. REMOVED AND INSTALLED NEW SEAT TRACK FROM FS 701-836, REF CRJ700 AMM 53-00-49-400-801-A01, CRJ700 AMM 53-00-49-000-801-A01.