As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
*THE SEAT TRACK AT RBL9.00 FROM FS409.00 TO 409.00+112 HAS MULTIPLE LOCATIONS OF CORROSION. (MARKED) (C-CHECK) RO 4/21/2020 BLENDED OUT CORROSION ON RBL 9 TRACK FS 409 TO FS 409+112 REF CRJ 200 SRM AND FOUND OUT OF LIMITS REF CRJ 200 SRM, AND INSTALLED NEW TRACK REF CRJ 200 AMM.