As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
* THE LH SIDE SEAT TRACK FROM FS661.00+32 TO FS669.40 HAS MUTIPLE LOCATIONS OF CORROSION. (MARKED) (C-CHECK) RO 5/10/2020 CORROSION FOUND ON LH SIDE SEAT TRACK FROM FS661.00+32-FS669.4 WAS FOUND TO BE IN MULTIPLE AREAS IN THE SAME CROSS SECTION AND FOUND TO BE OUT OF LIMITS, REMOVED AND REPLACED THE SEAT TRACK REF CRJ 900 AMM, SEE CONTINUATION CARD FOR DETAILS.