M83723/71R12121

Technical Characteristics

• Thread Class

  2a

• Body Style

  3g straight shape, external coupling

• Overall Length

  1.490 inches maximum

• Overall Width

  1.031 inches nominal

• Unthreaded Mounting Hole Diameter

  0.120 inches nominal

• Distance From Mounting Shoulder To Front Face

  0.708 inches minimum and 0.728 inches maximum

• Mating End Quantity

  1

• Polarization Method

  key, multiple key groove

• Connector Locking Method

  bayonet pin

• Nominal Thread Size

  0.750 inches

• Contact Material

  copper alloy single mating end single contact grouping

• ~1

  single contact grouping

• Contact Surface Treatment Document And Classification

  mil-g-45204,type 1,class 2 mil spec single treatment response single mating end

• Shell Material

  aluminum alloy

• Shell Surface Treatment

  nickel

• Shell Material Document And Classification

  qq-a-367 fed spec single material response

• Included Contact Quantity

  12 single mating end single contact grouping

• Included Contact Type

  round socket single mating end single contact grouping

• Precious Material And Location

  contact surfaces gold

• Thread Series Designator

  unef

• Specification/Standard Data

  81349-mil-c-83723/71 government specification

• Thread Direction

  right-hand

• Overall Height

  1.031 inches nominal

• Environmental Protection

  humidity resistant and salt water resistant and shock proof and vibration proof

• Center To Center Distance Between Mounting Facilities Parallel To Height

  0.812 inches nominal

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Width

  0.812 inches nominal

• Threaded Device Type

  back shell

• Contact Position Arrangement Style

  anae 12-12

• Contact Removability

  removable single mating end single contact grouping

• Insert Position In Deg

  105.0 and 140.0 and 215.0 and 265.0

• Shell Type

  solid

• Nominal Thread Length

  0.290 inches

• Thread Quantity Per Inch

  20

• Terminal Location

  back single mating end single contact grouping

• Contact Surface Treatment

  gold single mating end single contact grouping

• Insert Material

  plastic epoxy single mating end

• Terminal Type

  crimp single mating end single contact grouping

• Precious Material And Weight

  0.012 gold grains, troy

• Precious Material

  gold

• Test Data Document

  81349-mil-c-83723 specification