Conversion Kit, NAT to LP, for general pilot and Robertshaw, control valve, includes: #26-1638, (21) LP burner orifice, 1/8" MPT, #66, #261680, LP elbow 5/16", .010", #51-1363, LP spring cap, spring and adjustable screw with label, Frymaster MJCF, J3FC (NET Price)
