As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
SEAT TRACK BEAM CAP AT FS 574.0 TO FS 605.0 LBL 27 HAS CORROSION. C-CHECK RO 10/20/2020. REMOVED FLOOR BEAM CAP AT LBL 27 BETWEEN FS 569 AND FS 610, REF CRJ200 SRM. INSTALLED NEW FLOOR BEAM CAP AT SAME LOCATION, REF CRJ200 SRM DWG AND REO. SEE CONTINUATION CARD FOR DETAILS.