MIL-S-3950

Technical Characteristics

• Mounting Method

  threaded bushing

• Overall Height

  3.316 inches nominal

• Actuator Position-Action Relationship

  down position maintained and up position maintained and center position maintained

• Actuator Position-Locking Relationship

  up position no locking action and down position locked in and out and center position no locking action

• Criticality Code Justification

  feat

• Special Features

  weapon system essential

• Thread Quantity Per Inch

  32

• Actuator Diameter

  0.420 inches nominal

• Test Data Document

  81349-mil-s-3950 specification (includes engineering type bulletins, brochures,etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type

• Contact Load Current Rating At Maximum Rated Voltage

  15.000 amperes inductive ac and 15.000 amperes resistive ac and 20.000 amperes resistive dc and 15.000 amperes inductive dc and 7.000 amperes lamp dc and 4.000 amperes lamp ac

• Maximum Voltage Rating In Volts

  115.0 ac and 28.0 dc

• Terminal Type And Quantity

  6 socket, integrated wire termination

• Overall Length

  1.340 inches maximum

• Features Provided

  actuator seal

• Overall Width

  0.910 inches maximum

• Actuator Style

  round

• Body Length

  1.340 inches maximum

• Body Width

  0.910 inches maximum

• End Item Identification

  f16aircombfit

• Body Style

  bushing mount

• Inclosure Type

  hermetically sealed

• Body Height

  1.706 inches maximum

• Specification/Standard Data

  96906-ms27782 government standard

• Bushing Length

  0.470 inches nominal

• Nonpile-Up Contact Arrangement

  2 pole, double throw, three positions maintained single switch unit

• Actuator Height

  1.140 inches nominal

• Nominal Thread Size

  0.469 inches

• Thread Series Designator

  uns

• ~1

  data on certain environmental and performance