MILC38999

Technical Characteristics

• Thread Class

  2a

• Thread Direction

  right-hand

• Body Style

  9a straight shape, internal coupling w/backshell

• Contact Removability

  removable single mating end single contact grouping

• Polarization Method

  keyway or multiple keyway

• Connector Locking Method

  bayonet latch

• Thread Quantity Per Inch

  18

• Nominal Thread Size

  1.063 inches

• Terminal Location

  back single mating end single contact grouping

• Contact Surface Treatment

  gold single mating end single contact grouping and silver

• Shell Material

  aluminum alloy

• Included Contact Quantity

  32 single mating end single contact grouping

• Included Contact Type

  round pin single mating end single contact grouping

• Test Data Document

  81349-mil-c-38999 specification

• Thread Series Designator

  unef

• Overall Length

  0.766 inches maximum

• Overall Diameter

  1.406 inches maximum

• Environmental Protection

  moisture resistant and salt water resistant and vibration resistant

• Threaded Device Type

  back shell

• Mating End Quantity

  1

• Contact Position Arrangement Style

  bjaa 18-32 single mating end

• Insert Position In Deg

  0.0

• Shell Type

  solid

• Nominal Thread Length

  0.219 inches

• Contact Material

  copper alloy single mating end single contact grouping

• Terminal Type

  crimp single mating end single contact grouping

• Shell Surface Treatment

  cadmium

• Precious Material And Location

  contact surfaces gold and contact surfaces silver

• Precious Material And Weight

  0.032 gold grains, troy and 0.032 silver grains, troy

• Precious Material

  gold and silver

• Specification/Standard Data

  81349-mil-c-38999 government specification