MIL-C-38999

Technical Characteristics

• Insert Material

  plastic epoxy single mating end

• Nominal Thread Size

  1.312 inches

• Connector Locking Method

  bayonet slot

• Overall Diameter

  1.641 inches maximum

• Mating End Quantity

  1

• Precious Material

  gold

• Included Contact Quantity

  85 single mating end single contact grouping

• Precious Material And Weight

  0.085 gold grains, troy

• Polarization Method

  keyway or multiple keyway

• Contact Material

  copper alloy single mating end single contact grouping

• Thread Direction

  right-hand

• Contact Position Arrangement Style

  22-2 single mating end

• Overall Length

  0.766 inches maximum

• Shell Material

  aluminum alloy

• ~1

  data on certain environmental and performanc

• Test Data Document

  81349-mil-c-38999 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

• Threaded Device Type

  back shell

• Environmental Protection

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

• Thread Class

  2a

• Shell Surface Treatment

  cadmium and chromate and nickel

• Thread Quantity Per Inch

  18

• Specification/Standard Data

  96906-ms27473 government standard

• Terminal Type

  crimp single mating end single contact grouping

• Insert Position In Deg

  0.0 and 100.0 and 228.0 and 128.0 and 265.0

• 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

• Contact Removability

  removable single mating end single contact grouping

• Shell Surface Treatment Document And Classification

  qq-p-416,ty 2 fed spec 1st treatment response and qq-p-416,ty 2 fed spec 2nd treatment response

• Operating Temp Rating

  -65.0 deg celsius minimum and 200.0 deg celsius maximum

• Precious Material And Location

  contact surfaces gold

• Included Contact Type

  round socket single mating end single contact grouping

• Thread Series Designator

  unef

• Terminal Location

  back single mating end single contact grouping

• Shell Type

  solid

• Contact Surface Treatment

  gold single mating end single contact grouping