As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
RT SIDE SEAT TRACK BETWEEN APPROXIMATELY FS 482 TO FS 572 HAS EVIDENCE OF CORROSION AT APPROXIMATELY FS 561. C-CHECK RO 12/28/2020. EVALUATED RT SIDE SEAT TRACK BETWEEN FS 482.00 TO FS 572.00. FOUND TO BE OUT OF ALLOWABLE LIMITS, REF CRJ-700 SRM. INSTALLED NEW RT SIDE SEAT TRACK PN: SH670-32234-3 AT FS 483.00 TO FS 573.00 WITH 47 EA SCREWS, REF CRJ-700 AMM. TUC 7824 CAL DUE 30 JUN 21.