Part Number: 127916 (Rocker) Part Number: 1279160000 (Weidmuller) Part Number: 12791-60001 (Hp) Part Number: 1279165 (Cable assembly, ) Part Number: 12791-69001 (Hp) Part Number: 127916P3 (Rocker) Part Number: 127916P5 (Rocker) Part Number: 127917 (Rocker-arm) Part Number: 127917-002 (Power supply) Part Number: 1279174 (Fluke electronics) Part Number: 127917P3 (Rocker arm assy) Part Number: 127917P5 (Rocker) Part Number: 127918 (Rocker arm) Part Number: 127918-01 (Resistor,variable,nonwire wound,)