NSN: 5930-00-455-1383

Technical Characteristics

• Thread Class

  2a single mounting facility

• Thread Length

  0.560 inches nominal single mounting facility

• Nonturn Device Radius

  0.610 inches minimum at 3:00 o'clock and 0.640 inches maximum

• Nonturn Device Type

  pin at 3:00 o'clock

• Operating Temp Range

  -65.0 to 165.0 deg fahrenheit

• Switch Contact Basic Design

  nonpile-up symmetrical

• Pole Quantity

  1 single section rear

• Throw Quantity

  1 single section rear

• Mounting Method

  threaded bushing single mounting facility

• Features Provided

  variable resistor and metallic inclosure

• Contact Voltage Rating In Volts

  30.0 dc at sea level

• Switch Actuator Indexing Position Quantity

  2 single actuator

• Contact Switching Action

  breaks before makes single section rear

• Switch Actuator Positioning Increment

  90.0 degrees single actuator

• Detent Rotational Torque Range

  30.0 to 70.0 inch-ounces (ounce-inches) single actuator

• Special Test Features

  overload test to be 75 ampere resistive for a duration of 0.5 sec. repeated at 15.0 second intervals for 1000 cycles

• Style Designator

  18 miniature, bushing mount

• Thread Series Designator

  unf single mounting facility

• Nondefinitive Spec/Std Data

  1 type and 1 class

• Hazardous Locations/Environmental Protection

  watertight

• Overall Length

  3.540 inches minimum and 3.570 inches maximum

• Overall Diameter

  1.780 inches maximum

• Individual Section Quantity

  1

• Nominal Thread Size

  0.500 inches single mounting facility

• Switch Actuator Momentary Position

  counterclockwise single actuator

• Terminal Type

  connector, receptacle

• Contact Load Current Rating

  20.0 amperes inductive load dc at sea level

• Test Data Document

  81349-mil-s-13623 specification