As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
*RBL9 SEAT TRACK BETWEEN APPROX FS 677 AND FS 863 HAS EVIDENCE OF EXFOLIATION CORROSION IN AREAS AS MARKED. (C-CHECK RO 7/20/2021) REPLACED THE SEAT TRACK AT RBL9 BETWEEN APPROX FS677.00 TO FS863.00 WITH A SERVICABLE SEAT TRACK (P/N=SH670-35864-5) REFERENCING CRJ 700 AMM 53-00-49-400-801-A03, TORQUE WRENCH USED: TUC# 8613, CAL DUE 31-OCT-21.