3181-2321-00

Technical Characteristics

• Body Style

  straight shape, external/internal coupling

• Contact Material

  copper alloy all mating ends single contact grouping

• Thread Class

  2b

• Precious Material And Weight

  0.001 gold grains, troy and 0.100 silver grains, troy

• Nominal Thread Size

  0.438 inches

• Overall Length

  1.188 inches nominal

• Connector Locking Method

  bayonet latch and internally threaded coupling ring

• Contact Surface Treatment

  gold all mating ends single contact grouping

• Precious Material And Location

  contact surfaces gold and shell surfaces silver

• Shell Surface Treatment

  silver

• Thread Direction

  right-hand

• Included Contact Type

  coaxial pin all mating ends single contact grouping

• Contact Removability

  nonremovable all mating ends single contact grouping

• Insert Material

  plastic tetrafluoroethylene all mating ends

• Mating End Quantity

  2

• Shell Material

  copper alloy

• Thread Series Designator

  unef

• Shell Type

  solid

• Overall Diameter

  0.625 inches nominal

• Precious Material

  gold and silver

• Included Contact Quantity

  1 all mating ends single contact grouping

• Threaded Device Type

  coupling facility