What was found
CABIN SEAT TRACKS STGR 15L HAVE DAMAGE, CORROSION, AND CORRODED HARDWARE, AS MARKED FS 869/961. C-CHECK RO 1/17/2021. REMOVED CORROSION ON THE STR 15L FS 869-961 SEAT TRACK, "OUT OF LIMITS". REMOVED AND REPLACED SEAT TRACK AT STR 15L FS 869-961, REF CRJ700 SRM 51-41-02-001-001-A01, AMM 53-00-49-400-801-A03.