MIL-C-38999

Technical Characteristics

• Shell Surface Treatment

  cadmium

• Contact Surface Treatment Document And Classification

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

• Body Style

  straight shape, internal coupling

• Insert Position In Deg

  0.0

• Operating Temp Rating

  -65.0 deg celsius minimum and 200.0 deg celsius maximum

• Thread Series Designator

  unef

• Terminal Location

  back single mating end single contact grouping

• Overall Length

  1.234 inches nominal

• Shell Type

  solid

• Contact Surface Treatment

  gold single mating end single contact grouping

• Threaded Device Type

  back shell

• Contact Position Arrangement Style

  21-16 single mating end

• Thread Class

  2a

• Nominal Thread Size

  1.188 inches

• Terminal Type

  crimp single mating end single contact grouping

• Shell Material

  aluminum alloy

• Shell Material Document And Classification

  mil-g-45204 mil spec single material response

• Shell Surface Treatment Document And Classification

  qq-p-416 fed spec single treatment response

• Precious Material And Location

  contact finish gold

• Connector Locking Method

  externally threaded shell

• Thread Direction

  right-hand

• Insert Material

  plastic epoxy single mating end

• Contact Material

  copper alloy single mating end single contact grouping

• Overall Diameter

  1.641 inches nominal

• Polarization Method

  keyway or multiple keyway

• Specification/Standard Data

  81349-mil-c-38999 government specification

• Nominal Thread Length

  0.219 inches

• Environmental Protection

  humidity resistant and oil resistant and shock resistant and thermal shock resistant and fungus resistant and fuel resistant and dust resistant and corrosion resistant and vibration proof and moisture proof and salt water resistant and vibration resistant

• Precious Material

  gold

• Included Contact Quantity

  16 single mating end single contact grouping

• Mating End Quantity

  1

• Included Contact Type

  round pin single mating end single contact grouping

• Contact Removability

  nonremovable single mating end single contact grouping