MIL-DTL-3950

Technical Characteristics

• 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

• Actuator Diameter

  0.237 inches minimum and 0.243 inches maximum

• Body Length

  1.270 inches maximum

• Unable To Decode

  unable to decode

• Hazardous Locations/Environmental Protection

  vaportight

• ~1

  data on certain environmental and performance

• Mounting Method

  threaded bushing

• Body Height

  0.890 inches minimum and 0.930 inches maximum

• Actuator Position-Action Relationship

  down position momentary and up position momentary and center position maintained

• Thread Quantity Per Inch

  32

• Bushing Length

  0.455 inches minimum and 0.485 inches maximum

• Body Width

  0.635 inches maximum

• Inclosure Type

  fully inclosed

• Maximum Voltage Rating In Volts

  115.0 ac and 28.0 dc

• Features Provided

  actuator seal

• Overall Length

  1.270 inches maximum

• End Item Identification

  missile minuteman lgm-30

• Contact Load Current Rating At Maximum Rated Voltage

  15.000 amperes resistive dc and 4.000 amperes lamp dc and 10.000 amperes inductive dc and 15.000 amperes resistive ac and 7.000 amperes inductive ac and 2.000 amperes lamp ac

• Actuator Style

  round

• Body Style

  bushing mount

• Terminal Type And Quantity

  3 screw

• Nonpile-Up Contact Arrangement

  1 pole, double throw, two positions momentary single switch unit

• Actuator Height

  0.665 inches minimum and 0.695 inches maximum

• Nominal Thread Size

  0.469 inches

• Thread Series Designator

  uns