NSN: 5935-01-044-8658

Technical Characteristics

• Body Style

  3g straight shape, external coupling

• Overall Height

  1.219 inches maximum

• Environmental Protection

  moisture resistant and salt water resistant and vibration resistant

• Unthreaded Mounting Hole Diameter

  0.123 inches minimum and 0.138 inches maximum

• Distance From Mounting Shoulder To Front Face

  0.815 inches minimum and 0.820 inches maximum

• Threaded Device Type

  back shell

• Mating End Quantity

  1

• Contact Position Arrangement Style

  aubc 15-18

• Contact Removability

  removable single mating end single contact grouping

• Insert Position In Deg

  339.0

• Shell Type

  solid

• Nominal Thread Length

  0.219 inches

• Nominal Thread Size

  0.812 inches

• Terminal Location

  back single mating end single contact grouping

• Contact Material

  copper alloy single mating end single contact grouping

• Contact Surface Treatment

  gold and silver single mating end single contact grouping

• Terminal Type

  crimp single mating end single contact grouping

• Shell Material

  aluminum alloy

• Precious Material

  gold and silver

• Thread Class

  2a

• Thread Direction

  right-hand

• Overall Length

  1.289 inches maximum

• Overall Width

  1.219 inches maximum

• Center To Center Distance Between Mounting Facilities Parallel To Height

  0.969 inches nominal

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Width

  0.969 inches nominal

• Polarization Method

  keyway or multiple keyway

• Connector Locking Method

  bayonet pin

• Thread Quantity Per Inch

  20

• Shell Surface Treatment

  nickel

• Included Contact Quantity

  18 single mating end single contact grouping

• Included Contact Type

  round pin single mating end single contact grouping

• Precious Material And Location

  contact surface gold and contact surface silver

• Precious Material And Weight

  0.018 gold grains, troy and 0.018 silver grains, troy

• Test Data Document

  81349-mil-c-38999 specification

• Thread Series Designator

  unef

• Specification/Standard Data

  81349-mil-c-38999 government specification