Thermostat-Bjwa, Griddle/Oven, Low-450°F, Rotation - 180°, Outlet Position "B", "D", Outlet Size 1/4" 48" Cap Tube. 3/16, X 11" Bulb. W/By-Pass Adjustment., For Knob Use Ap# 22-1393., Fits American Range Models~, Ar, Ar-30, Ar-C, Ar-Nv, Ar4C, Arb, Ards, Arg, Arlb, Arlm-1, Arlm-2, Arrg, Arw-36,