As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
*RH FLOOR SEAT TRACK RBL9 AT FS559.00 €“ FS559.00+112, GOUGED AND CORRODED IN SEVERAL AREAS (MARKED) (C-CHECK) RO 4/21/2020 REMOVED CORROSION FROM SEAT TRACK RBL9.00 FROM FS559.00+80 TO APPROX. FS559.00+112. REF: CRJ-200 SRM. FOUND TO BE OUT OF LIMITS. FABRICATED SEAT TRACK REF BOMBARDIER REO. REMOVED OLD SEAT TRACK AND INSTALLED NEW SEAT TRACK. REF: CRJ200 AMM TOOL TUC8607 CALDUE: 31-JAN-21. SEE CONTINUATION CARD FOR DETAILS.