MIL-C-38999

Technical Characteristics

• ~1

  data on certain environmental and performanc

• Unthreaded Mounting Hole Diameter

  0.128 inches nominal

• Included Contact Type

  round pin single mating end single contact grouping

• Features Provided

  pre-tinned terminal

• Environmental Protection

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

• Mating End Quantity

  1

• Precious Material And Location

  contact surfaces gold and contact surfaces silver

• Nominal Thread Length

  0.219 inches

• Nominal Thread Size

  0.438 inches

• Overall Length

  1.289 inches nominal

• Insert Position In Deg

  18.0

• Center To Center Distance Between Mounting Facilities Parallel To Height

  0.719 inches nominal

• Polarization Method

  keyway or multiple keyway

• Precious Material And Weight

  0.030 gold grains, troy and 0.030 silver grains, troy

• Contact Material

  copper alloy single mating end single contact grouping

• Contact Surface Treatment

  gold single mating end single contact grouping and silver single mating end single contact grouping

• Operating Temp Rating

  -65.0 deg celsius minimum and 175.0 deg celsius maximum

• Thread Direction

  right-hand

• Contact Position Arrangement Style

  13028 single mating end

• Shell Surface Treatment Document And Classification

  qq-p-416 fed spec single treatment response

• 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

• Shell Material

  aluminum alloy

• Specification/Standard Data

  96906-ms27656 government standard

• Shell Surface Treatment

  cadmium

• Body Style

  straight shape, external coupling

• Contact Removability

  removable single mating end single contact grouping

• Connector Locking Method

  bayonet latch

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Width

  0.719 inches nominal

• Overall Height

  0.938 inches nominal

• Thread Series Designator

  unef

• Distance From Mounting Shoulder To Front Face

  0.820 inches nominal

• Terminal Location

  back single mating end single contact grouping

• Shell Type

  solid

• Threaded Device Type

  back shell

• Precious Material

  gold and silver

• Thread Class

  2a

• Thread Quantity Per Inch

  18

• Overall Width

  0.938 inches nominal

• Included Contact Quantity

  6 single mating end single contact grouping

• Terminal Type

  crimp single mating end single contact grouping