3190-2144

Technical Characteristics

• Threaded Device Type

  coupling facility

• Overall Length

  1.170 inches nominal

• Special Features

  dielectric is teflon ptfe; gaskets are nitrile rubber; backnut silver plated copper

• Radio Frequency Type Contact Characteristic Impedance In Ohms

  50.0 all mating ends single contact grouping

• Mating End Quantity

  1

• Precious Material And Location

  contact surfaces gold and contact surfaces silver

• Nominal Thread Size

  0.438 inches

• Contact Maximum Dc Voltage Rating In Volts

  500.0 all mating ends single contact grouping

• Contact Surface Treatment

  silver single mating end single contact grouping and gold single mating end single contact grouping

• Connector Cable Strain Relief Method

  crimp type

• Thread Direction

  right-hand

• Body Style

  straight shape

• Part Name Assigned By Controlling Agency

  bma bulkhead jack

• Contact Material

  beryllium single mating end single contact grouping and copper alloy single mating end single contact grouping

• Contact Maximum Frequency Rating

  3.0 gigahertz all mating ends single contact grouping

• Thread Series Designator

  unef

• Precious Material

  gold and silver

• Thread Class

  2a

• Cable Entrance Diameter

  0.250 inches nominal

• Thread Quantity Per Inch

  28

• Connector Locking Method

  contact twistlock