As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
GOUGES WITH HIGH METAL FOUND ON L/H FLOOR SEAT TRACK (LBL 27.00), AT SEAT LOCK DOWN LOCATIONS (AFT) OF F.S. 364.00 AND (FWD) OF F.S. 409.00 (MARKED). (C-CHECK) RO 3/2/2021 CORROSION ON L/H FLOOR SEAT TRACK LBL 27.00, FS 364.00 TO FS 409.00, FOUND TO BE OUT OF LIMITS. REPLACED SEAT TRACK. REF CRJ-700 AMM 53-00-49-400-801 (CONFIG A03)