As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
*MULTIPLE AREAS OF CORROSION ON RH SIDE SEAT TRACK BETWEEN FS 881.00 €“ 847.00+16 (C-CHECK RO 5/3/2021) COMPLIED WITH REMOVAL OF CORROSION FROM RH SIDE SEAT RAILS AT APPROX. FS847.00+16 €“ FS881.00, CORROSION DETERMINED TO BE OUT OF LIMITS, SEAT RAILS REPLACED WITH RAILS. REF: CRJ 900 AMM 53-00-49-400-801 (A07), SEE CONTINUATION CARD FOR ADDITIONAL DETAILS.