165385-1

Technical Characteristics

• Features Provided

  dummy terminal

• Switch Actuator Positioning Increment

  30.0 degrees single actuator

• Nominal Thread Size

  0.250 inches single mounting facility

• Switch Actuator Stop Device Type

  fixed stop single actuator

• Contact Voltage Rating In Volts

  115.0 ac at sea level

• Err Default

  err default and err default

• Shaft Diameter

  0.123 inches minimum single actuator and 0.127 inches maximum single actuator

• Style Designator

  tap, circular, bushing mount

• Shaft Type

  round, flatted single actuator

• Contact Switching Action

  breaks before makes single section periphery

• Mounting Method

  threaded bushing single mounting facility

• Overall Length

  1.428 inches minimum and 1.468 inches maximum

• Hazardous Locations/Environmental Protection

  shock resistant and moisture resistant and vibration resistant

• Switch Actuator Indexing Position Quantity

  4 single actuator

• Detent Rotational Torque Range

  +0.500/+2.000 inch-pounds single actuator

• Thread Class

  2a single mounting facility

• First Flat Length

  0.569 inches minimum single actuator and 0.579 inches maximum single actuator

• Flat Height

  0.091 inches minimum single actuator and 0.095 inches maximum single actuator

• End Item Identification

  radio set an/arc-187

• Operating Temp Range

  -65.0/+85.0 deg celsius

• Pole Quantity

  2 single section periphery

• Terminal Type

  tab, solder lug

• Nonturn Device Type

  flatted bushing at 3:00 o'clock

• Contact Load Current Rating

  50.0 milliamperes resistive load ac at sea level

• Overall Diameter

  0.657 inches minimum and 0.719 inches maximum

• Switch Contact Basic Design

  nonpile-up symmetrical

• Thread Series Designator

  unef single mounting facility

• Individual Section Quantity

  1

• Contact Load Current Rating

  10.0 milliamperes inductive load dc at sea level and 100.0 milliamperes resistive load dc at sea level

• Throw Quantity

  4 single section periphery

• Contact Voltage Rating In Volts

  28.0 dc at sea level

• Shaft Length

  0.616 inches minimum single actuator and 0.656 inches maximum single actuator

• Nonturn Device Type

  flatted bushing at 9:00 o'clock