MIL-S-83731

Technical Characteristics

• Thread Class

  2a

• Bushing Length

  0.470 inches nominal

• Body Height

  0.640 inches maximum

• Actuator Style

  round

• Actuator Diameter

  0.428 inches nominal

• Maximum Voltage Rating In Volts

  115.0 ac and 28.0 dc

• Inclosure Type

  fully inclosed

• Thread Series Designator

  uns

• Terminal Type And Quantity

  3 turret

• Body Style

  bushing mount

• Hazardous Locations/Environmental Protection

  dustproof

• Body Length

  0.575 inches maximum

• Body Width

  0.535 inches maximum

• Actuator Height

  1.160 inches maximum

• Actuator Position-Action Relationship

  up position momentary and down position momentary and center position maintained

• Actuator Position-Locking Relationship

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

• Mounting Method

  threaded bushing

• Thread Quantity Per Inch

  32

• Nominal Thread Size

  0.469 inches

• Nonpile-Up Contact Arrangement

  1 pole,double throw,two positions momentary

• Contact Load Current Rating At Maximum Rated Voltage

  5.000 amperes resistive dc and 2.000 amperes inductive dc and 1.000 amperes lamp dc and 5.000 amperes resistive ac and 2.000 amperes inductive ac and 1.000 amperes lamp ac

• Test Data Document

  81349-mil-s-83731 specification

• Specification/Standard Data

  96906-ms27720 government standard