As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LEFT HAND SIDE SEAT RAIL FROM STA 604-669 HAS AREAS WITH EVIDENCE OF POSSIBLE CORROSION (C CHECK RO 1/04/2021) REMOVED, AND REPLACED 1EA FABRICATED SEAT TRACK RAIL AT LH FS 604.00 TO FS 669.00 CRJ-700 AMM 53-00-49-000-801-A03, AND CRJ-700 AMM 53-00-49-400-801-A03. TOOL TUC8416 CAL DUE 31-MAR-22. SEE CONTINUATION CARD FOR DETAILS.