MIL-C-38999

Technical Characteristics

• Thread Class

  2a

• Overall Length

  0.766 inches maximum

• Overall Diameter

  1.406 inches maximum

• Threaded Device Type

  back shell

• Polarization Method

  key, multiple key groove

• Connector Locking Method

  bayonet slot

• Nominal Thread Length

  0.219 inches

• Operating Temp Rating

  -65.0 deg celsius minimum and 200.0 deg celsius maximum

• Nominal Thread Size

  1.062 inches

• Contact Surface Treatment

  gold single mating end single contact grouping

• Insert Material

  plastic epoxy single mating end

• Contact Surface Treatment Document And Classification

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

• Shell Material

  aluminum alloy

• Precious Material And Location

  contact surfaces gold

• Specification/Standard Data

  96906-ms27473 government standard

• Thread Direction

  right-hand

• Body Style

  7a straight shape, internal coupling

• Environmental Protection

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

• Mating End Quantity

  1

• Contact Position Arrangement Style

  cvaf 18-35 single mating end

• Contact Removability

  removable single mating end single contact grouping

• Insert Position In Deg

  100.0 and 128.0 and 228.0 and 265.0 and 342.0

• Shell Type

  solid

• Thread Quantity Per Inch

  18

• Terminal Location

  back single mating end single contact grouping

• Contact Material

  copper alloy single mating end single contact grouping

• Terminal Type

  crimp single mating end single contact grouping

• Shell Surface Treatment

  nickel

• Shell Surface Treatment Document And Classification

  mil-c-26074,cl 3 or 4,grade b mil spec single treatment response

• Included Contact Quantity

  66 single mating end single contact grouping

• Included Contact Type

  round pin single mating end single contact grouping

• Precious Material And Weight

  0.066 gold grains, troy

• Precious Material

  gold

• Test Data Document

  81349-mil-c-38999 specification

• Thread Series Designator

  unef