MIL-C-38999

Technical Characteristics

• Unthreaded Mounting Hole Diameter

  0.147 inches nominal

• Polarization Method

  key, multiple key groove

• Mating End Quantity

  1

• Precious Material

  gold

• Included Contact Quantity

  11 single mating end single contact grouping

• Distance From Mounting Shoulder To Front Face

  0.790 inches nominal

• Overall Height

  1.562 inches nominal

• Environmental Protection

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

• Insert Position In Deg

  95.0

• Contact Material

  copper alloy single mating end single contact grouping

• Insert Material

  plastic epoxy single mating end

• Thread Direction

  right-hand

• Overall Width

  1.562 inches nominal

• Connector Locking Method

  bayonet pin

• Precious Material And Weight

  0.011 gold grains, troy

• 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

• Contact Position Arrangement Style

  21-11 single mating end

• 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

• Nominal Thread Size

  0.562 inches

• Shell Type

  solid

• Contact Surface Treatment

  gold single mating end single contact grouping

• Threaded Device Type

  back shell

• Thread Class

  2a

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Width

  1.250 inches nominal

• Center To Center Distance Between Mounting Facilities Parallel To Height

  1.250 inches nominal

• Overall Length

  1.296 inches nominal

• Terminal Type

  crimp single mating end single contact grouping

• 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

• ~1

  data on certain environmental and performanc