Part Number: 125970 (Potentiometer) Part Number: 12597017-1 (Fastener) Part Number: 12597017-2 (Fastener) Part Number: 12597041 (Strap, retaining) Part Number: 12597042 (Spring) Part Number: 12597043 (Screw) Part Number: 12597045 (Knob) Part Number: 12597051 (Spring) Part Number: 12597052 (Pin) Part Number: 12597053 (Screw,cap,socket he) Part Number: 12597054 (Spring) Part Number: 12597055 (Plunger) Part Number: 12597056 (Pin) Part Number: 12597057 (Grip)