188484-1

Technical Characteristics

• Nominal Thread Size

  0.250 inches and 0.250 inches

• Threaded Device Type

  back shell and coupling facility

• Contact Removability

  nonremovable single mating end single contact grouping

• Environmental Protection

  salt water resistant

• Mounting Facility Thickness

  0.156 inches maximum

• Mating End Quantity

  1

• Contact Maximum Ac Voltage Rating In Volts

  1500.0 single mating end single contact grouping

• Overall Length

  0.656 inches nominal

• Precious Material And Location

  contact surfaces gold and contact surfaces silver

• Shell Surface Treatment Document And Classification

  qq-p-416,ty 2,cl 3 fed spec single treatment response

• Included Contact Quantity

  1 single mating end single contact grouping

• Thread Class

  2a and 2a

• Contact Material

  copper alloy single mating end single contact grouping

• Thread Series Designator

  unef and unef

• Bushing Accommodation Hole Shape

  round w/double flat

• Contact Surface Treatment

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

• Connector Locking Method

  externally threaded shell

• Thread Direction

  right-hand and right-hand

• Terminal Type

  turret single mating end single contact grouping

• Thread Quantity Per Inch

  32 and 32

• Precious Material And Weight

  0.005 gold grains, troy and 0.005 silver grains, troy

• Shell Surface Treatment

  cadmium

• Insert Material

  plastic tetrafluoroethylene single mating end

• Shell Material

  copper alloy

• Included Contact Type

  round socket single mating end single contact grouping

• Terminal Location

  back single mating end single contact grouping

• Overall Diameter

  0.255 inches minimum and 0.265 inches maximum

• Shell Type

  solid

• Precious Material

  gold and silver