NSN: 5930-00-476-8105

Technical Characteristics

• Thread Series Designator

  unef single mounting facility

• Contact Load Current Rating

  750.0 milliamperes resistive load ac at sea level

• Switch Actuator Positioning Increment

  30.0 degrees single actuator

• Contact Switching Action

  breaks before makes each section rear

• Terminal Type

  tab, solder lug

• Shaft Type

  round single actuator

• Switch Actuator Indexing Position Quantity

  4 single actuator

• Contact Voltage Rating In Volts

  28.0

• Contact Voltage Rating In Volts

  125.0

• Nominal Thread Size

  0.375 inches single mounting facility

• Mounting Method

  threaded bushing single mounting facility

• Throw Quantity

  4 each section rear

• Pole Quantity

  2 each section rear

• Operating Temp Range

  -55.0/+85.0 deg celsius

• Overall Diameter

  1.500 inches maximum

• Shaft Length

  0.780 inches minimum and 0.860 inches maximum single actuator

• Test Data Document

  81349-mil-s-3786 specification

• Style Designator

  4a circular wafer, bushing mount

• Contact Load Current Rating

  500.0 milliamperes resistive load dc at sea level

• Switch Actuator Stop Device Type

  fixed stop single actuator

• Switch Contact Basic Design

  nonpile-up symmetrical

• Nonturn Device Type

  tab at 9:00 o'clock

• Individual Section Quantity

  2

• Nonturn Device Radius

  0.510 inches minimum and 0.550 inches maximum at 9:00 o'clock

• Shaft Diameter

  0.248 inches minimum and 0.251 inches maximum single actuator

• Overall Length

  1.672 inches maximum

• Thread Length

  0.360 inches minimum and 0.400 inches maximum single mounting facility

• Thread Class

  2a single mounting facility