Norcold Interior LED Light Assembly 640615/ 50923 (fits N7, N8, N10 Polar Models) This part number has replaced the Norcold 638797 Fits these Norcold refrigerator models:N7V series: N7V, N7VFN7X series: N7X, N7XF, N7XFR, N7XFL, N7XC, N7X.3N7LX / NA7LX series: N7LX, N7LXR, N7LX.3, N7LX.3F, N7LXI... See More