As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
* RH SEAT RAIL FROM FS 349 TO FS 501 PITTED AND CORRODED RBL 9 (C-CHECK) RO 4/6/2020 REMOVED CORROSION ON RH SEAT RAIL AT FS 349 TO FS 501 IAW CRJ700 SRM. MATERIAL REMOVED IS NOT ALLOWED ON SEAT RAIL AREA. REPLACE SEAT RAIL. IAW CRJ700 SRM. INSTALLED NEW SEAT RAIL FROM FS 349.00 TO FS 501.00 ON RBL 9 REF CRJ700 AMM.