MS3120E20-39S

Technical Characteristics

• Test Data Document

  81349-mil-c-26482 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

• Distance From Mounting Shoulder To Front Face

  0.556 inches minimum and 0.587 inches maximum

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Width

  1.156 inches nominal

• Environmental Protection

  salt water resistant and moisture proof and vibration resistant

• Mating End Quantity

  1

• Unthreaded Mounting Hole Diameter

  0.120 inches nominal

• Contact Removability

  removable single mating end all contact groupings

• Body Style

  straight shape, external coupling

• Insert Position In Deg

  0.0

• Connector Locking Method

  bayonet latch

• Center To Center Distance Between Mounting Facilities Parallel To Height

  1.156 inches nominal

• Included Contact Type

  round socket single mating end all contact groupings

• Precious Material And Location

  contact surfaces gold

• Thread Series Designator

  unef

• Shell Type

  solid

• Threaded Device Type

  back shell

• Included Contact Quantity

  37 single mating end 2nd contact grouping

• Included Contact Quantity

  2 single mating end 1st contact grouping

• Thread Class

  2a

• Terminal Type

  crimp single mating end all contact groupings

• Nominal Thread Size

  1.188 inches

• Contact Maximum Ac Voltage Rating In Volts

  600.0 single mating end all contact groupings

• ~1

  data on certain environmental and performanc

• Shell Surface Treatment

  cadmium

• Overall Height

  1.453 inches nominal

• Shell Material

  aluminum alloy

• Terminal Location

  back single mating end all contact groupings

• Thread Direction

  right-hand

• Precious Material And Weight

  0.047 gold grains, troy

• Overall Length

  1.709 inches maximum

• Specification/Standard Data

  81349-mil-c-26482 government specification

• Polarization Method

  keyway or multiple keyway

• Contact Surface Treatment

  gold single mating end all contact groupings and copper single mating end all contact groupings

• Contact Position Arrangement Style

  20-39 single mating end

• Precious Material

  gold

• Overall Width

  1.453 inches nominal

• Shell Surface Treatment Document And Classification

  qq-p-416,ty 2,cl 3 fed spec single treatment response