MIL-S-3786/13

Technical Characteristics

• Thread Class

  2a

• Thread Length

  0.312 inches nominal

• Overall Length

  2.233 inches nominal

• First Flat Length

  0.250 inches nominal

• Flat Height

  0.094 inches nominal

• Individual Section Quantity

  3

• Nonturn Device Type

  tab

• Switch Contact Basic Design

  nonpile-up symmetrical

• Mounting Method

  threaded bushing

• Nominal Thread Size

  0.250 inches

• Contact Voltage Rating In Volts

  115.0

• Contact Voltage Rating In Volts

  28.0

• Rotor Through Connection Quantity

  1

• Shaft Type

  round,flatted

• Contact Load Current Rating

  125.0 milliamperes resistive load and 50.0 milliamperes inductive load

• Thread Series Designator

  unef

• Specification/Standard Data

  81349-mil-s-3786/13 government specification

• Shaft Diameter

  0.125 inches nominal

• Shaft Length

  0.687 inches nominal

• Overall Diameter

  0.800 inches maximum

• Nonturn Device Radius

  0.260 inches nominal

• End Item Identification

  f/tf-15a acft

• Pole Quantity

  1

• Throw Quantity

  5

• Switch Actuator Indexing Position Quantity

  5

• Terminal Type

  tab,solder lug

• Contact Switching Action

  breaks before makes

• Switch Actuator Positioning Increment

  45.0 degrees

• Switch Actuator Stop Device Type

  fixed stop

• Contact Load Current Rating

  75.0 milliamperes resistive load

• Test Data Document

  81349-mil-s-3786 specification