NSN: 5930-01-171-8754

Technical Characteristics

• Mounting Method

  threaded bushing single mounting facility

• Overall Width

  1.968 inches nominal

• First Flat Length

  0.368 inches nominal single actuator

• Thread Class

  2a single mounting facility

• Precious Material And Location

  contact surfaces gold and contacts silver

• Operating Temp Range

  -65.0/+85.0 deg celsius

• Terminal Type

  tab, solder lug

• Switch Contact Basic Design

  nonpile-up symmetrical

• Thread Series Designator

  unef single mounting facility

• Individual Section Quantity

  1

• Nonturn Device Type

  tab at 9:00 o'clock

• Contact Voltage Rating In Volts

  28.0 dc at sea level

• Nonturn Device Radius

  0.531 inches nominal at 9:00 o'clock

• Rotor Through Connection Quantity

  1 single section

• Shaft Length

  0.430 inches nominal single actuator

• End Item Identification

  receiving set an/ssq-74(v)

• Contact Load Current Rating

  2.0 amperes resistive load dc at sea level

• Precious Material

  gold and silver

• Shaft Flat/Slot Angular Location

  180.0 degrees from nonturn device single actuator

• Shaft Diameter

  0.250 inches nominal single actuator

• Overall Height

  2.312 inches nominal

• Switch Actuator Indexing Position Quantity

  24 single actuator

• Style Designator

  circular wafer, bushing mount

• Pole Quantity

  1 single section front

• Throw Quantity

  24 single section rear

• Contact Voltage Rating In Volts

  115.0 ac at sea level

• Switch Actuator Positioning Increment

  15.0 degrees single actuator

• Err Default

  err default

• Contact Load Current Rating

  1.0 amperes resistive load ac at sea level

• Nominal Thread Size

  0.375 inches single mounting facility

• Shaft Type

  round, v flatted single actuator

• Contact Switching Action

  breaks before makes single section rear