Part Number: 13A1970 (Servo amplifier) Part Number: 13A1A4 (Panel) Part Number: 13A1A7 (Panel) Part Number: 13A1A8 (Panel) Part Number: 13A1A9 (Panel) Part Number: 13A1K1 (Relay) Part Number: 13A1S1 (Switch,thermostatic) Part Number: 13A1XA08A423L (Assy) Part Number: 13A20 (Valve,solenoid) Part Number: 13A20250 (Receiver) Part Number: 13A2038P1 (Washerflat) Part Number: 13A2070 (Tester) Part Number: 13A21000-021 (Stretcher, tool) Part Number: 13A21000A (Resistor variable)