MIL-C-38999

Technical Characteristics

• Thread Class

  2a

• Thread Direction

  right-hand

• Body Style

  7g straight shape threaded

• Overall Length

  0.980 inches nominal

• Distance From Mounting Shoulder To Front Face

  0.469 inches nominal

• Contact Removability

  removable single mating end single contact grouping

• Polarization Method

  keyway or multiple keyway

• Thread Quantity Per Inch

  16

• Terminal Location

  back single mating end single contact grouping

• Contact Surface Treatment

  gold single mating end single contact grouping

• Terminal Type

  crimp single mating end single contact grouping

• Shell Surface Treatment

  cadmium

• Shell Surface Treatment Document And Classification

  qq-p-416 fed spec single treatment response

• Iii Precious Material And Location

  contact surfaces gold

• Iii Precious Material

  gold

• Definitive Government Spec/Std Reference

  ms27474e24b35sa

• Manufacturers Code

  96906

• Insert Position In Deg

  345.0

• Shell Type

  solid

• Connector Locking Method

  bayonet pin

• Nominal Thread Size

  1.875 inches

• Contact Material

  copper alloy single mating end single contact grouping

• Contact Surface Treatment Document And Classification

  mil-c-45204 mil spec single treatment response single mating end single contact grouping

• Shell Material

  aluminum alloy

• Included Contact Quantity

  128 single mating end single contact grouping

• Bushing Accommodation Hole Shape

  round

• Included Contact Type

  round socket single mating end single contact grouping

• Iii Precious Material And Weight

  0.128 gold grains, troy

• Manufacturers Code

  81349

• Non-Definitive Government Spec/Std Reference

  mil-c-38999

• Test Data Document

  81349-mil-c-38999 specification

• Thread Series Designator

  un

• Specification/Standard Data

  96906-ms27474 government standard

• Overall Diameter

  2.390 inches nominal

• Environmental Protection

  moisture proof and salt water resistant and vibration resistant

• Mounting Facility Thickness

  0.062 inches minimum and 0.109 inches maximum

• Threaded Device Type

  mounting bushing

• Mating End Quantity

  1

• Contact Position Arrangement Style

  faad 24-35 single mating end