As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
* LH SEAT RAIL FROM FS 379 TO FS437 PITTED AND CORRODED LBL (C-CHECK) RO 4/6/2020 REMOVED CORROSION ON LH SEAT RAIL AT FS 379 -437 AT LBL 27 IAW CRJ 700 SRM. / MATERIAL REMOVED IS NOT ALLOWED ON SEAT RAIL AREA. REPLACE SEAT RAIL AT LH LBL27 FS379 - FS437 IAW CRJ700 SRM. INSTALLED NEW LH SEAT RAIL FROM FS379.00 TO FS437.00 ON LBL 27 REF CRJ700 AMM.