MIL-S-3786/3

Technical Characteristics

• Thread Class

  2a single mounting facility

• Operating Temp Range

  -65.0/+85.0 deg celsius

• Terminal Type

  tab, solder lug

• Overall Diameter

  1.375 inches nominal

• Contact Voltage Rating In Volts

  110.0 ac at sea level

• Contact Load Current Rating

  225.0 milliamperes resistive load ac at sea level

• Contact Load Current Rating

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

• End Item Identification

  alsf2-app lt seq flasher 2

• Switch Contact Basic Design

  nonpile-up symmetrical

• Thread Series Designator

  unef single mounting facility

• Contact Load Current Rating

  350.0 milliamperes resistive load dc at altitude

• Overall Length

  1.625 inches maximum

• Individual Section Quantity

  1

• Special Features

  style sr03; open construction without sealed shaft and panel seal; 30 degree angle of throw; 25,000 rotational life cycles; vibration grade 10 to 2,000 hz; shock type medium impact; plastic insulation; altitude 70,000 ft; concentric shaft

• Contact Voltage Rating In Volts

  28.0 dc at sea level

• Switch Actuator Positioning Increment

  30.0 degrees single actuator

• Overall Height

  1.375 inches nominal

• Shaft Diameter

  0.250 inches nominal single actuator

• Style Designator

  circular wafer, bushing mount

• Err Default

  err default

• Overall Width

  1.438 inches nominal

• Shaft Length

  0.375 inches nominal single actuator

• First Flat Length

  0.250 inches nominal single actuator

• Nominal Thread Size

  0.375 inches single mounting facility

• Flat Height

  0.216 inches nominal single actuator

• Contact Load Current Rating

  100.0 milliamperes resistive load ac at altitude

• Shaft Type

  round, flatted single actuator

• Mounting Method

  threaded bushing single mounting facility

• Switch Actuator Indexing Position Quantity

  4 single actuator