As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LT SIDE SEAT RAIL HAS CORROSION BETWEEN FS 736.00 FS 752.00. C-CHECK RO 9/21/2020. REMOVED CORROSION ON LEFT SIDE SEAT RAIL BETWEEN FS 736.00 AND 752.00 REF CRJ700 SRM. ONLY ONE TYPE OF DAMAGE IS ALLOWED AT ANY TYPICAL CROSS-SECTION ALONG THE LENGTH OF THE SEAT TRACK. OUT OF LIMITS, DAMAGE IS LOCATED AT UPPER LOCATION (C-C) AND INNER CLAW (K-K), REF CRJ700 SRM. INSTALLED NEW LEFT SIDE SEAT RAIL AT FS 713.00 TO FS 763.00, CRJ700 AMM.