As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
SIDE SEAT TRACK MOUNTING CHANNEL, R/H, HAS CORROSION AT APPROX. FS 813.70. (C-CHECK) RO 2/1/2021 CORROSION IS 100% THROUGH FOUND TO BE OUT OF LIMITS IAW CRJ900 SRM 53-00-00-101-001-A01.REMOVED AND REPLACED SEAT TRACK CHANNEL ON JOB 91516154 OP 207 TRANS 21933878