NSN: 5930-00-476-8275

Technical Characteristics

• Thread Series Designator

  unef single mounting facility

• Test Data Document

  81349-mil-s-3786 specification

• Style Designator

  4 circular wafer, bushing mount

• Shaft Type

  round, flatted single actuator

• Shaft Flat/Slot Angular Location

  180.0 degrees from contact position 1 single actuator

• Nominal Thread Size

  0.375 inches single mounting facility

• Pole Quantity

  2 each section rear

• Operating Temp Range

  -65.0 to 85.0 deg celsius

• Individual Section Quantity

  9

• Shaft Length

  0.563 inches nominal single actuator

• Shaft Diameter

  0.248 inches minimum single actuator and 0.251 inches maximum

• Flat Height

  0.218 inches nominal single actuator

• First Flat Length

  0.225 inches nominal single actuator

• Overall Width

  1.422 inches maximum

• Overall Height

  1.578 inches maximum

• Contact Load Current Rating

  500.0 milliamperes resistive load dc at sea level and 50.0 milliamperes inductive load

• Contact Load Current Rating

  50.0 milliamperes resistive load ac at sea level

• Switch Actuator Stop Device Type

  fixed stop single actuator

• Switch Actuator Positioning Increment

  25.7 degrees single actuator

• Contact Switching Action

  breaks before makes each section rear

• Terminal Type

  tab, solder lug

• Switch Actuator Indexing Position Quantity

  6 single actuator

• Contact Voltage Rating In Volts

  300.0 ac at sea level

• Contact Voltage Rating In Volts

  30.0 dc at sea level

• Mounting Method

  threaded bushing single mounting facility

• Throw Quantity

  6 each section rear

• Switch Contact Basic Design

  nonpile-up symmetrical

• Nonturn Device Type

  tab at 3:00 o'clock

• Nonturn Device Radius

  0.375 inches nominal at 3:00 o'clock

• Overall Length

  3.688 inches nominal

• Thread Length

  0.250 inches nominal single mounting facility

• Thread Class

  2a single mounting facility