As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
SEAT TRACK AT RBL 9 F/S 349-477 HAS EVIDENCE OF CORROSION IN MULTIPLE AREAS (C-CHECK RO 10/30/2021) REMOVED AND REPLACED NEW FABRICATED SEAT TRACK P/N SH670-32159-1 AT RBL9.00 BETWEEN FS349.00 & FS477.00 CRJ-700 AMM 53-00-49-400-801-A03. TOOL TUC8612 CAL DUE 31-OCT-21. SEE CONTINUATION CARD FOR DETAILS.