128C637H01

Technical Characteristics

• Contact Removability

  nonremovable single mating end single contact grouping

• Contact Material

  copper single mating end single contact grouping

• Connector Locking Method

  internally threaded coupling nut

• Included Contact Type

  round pin single mating end single contact grouping

• Precious Material

  silver

• Mating End Quantity

  1

• Nominal Thread Size

  1.375 inches

• Thread Class

  2b

• Included Contact Quantity

  4 single mating end single contact grouping

• Polarization Method

  keyway or multiple keyway

• Insert Material

  plastic single mating end

• Body Length

  5.060 inches minimum and 5.100 inches maximum

• Cable Entrance Diameter

  0.670 inches minimum and 0.710 inches maximum

• Contact Position Arrangement Style

  40394 single mating end

• Overall Diameter

  1.600 inches minimum and 1.640 inches maximum

• Thread Direction

  right-hand

• Precious Material And Weight

  0.020 silver grains, troy

• Shell Material

  aluminum alloy

• Shell Surface Treatment

  cadmium

• Contact Surface Treatment

  silver single mating end single contact grouping

• Environmental Protection

  watertight

• Insert Position In Deg

  0.0

• Thread Series Designator

  unef

• Terminal Location

  back single mating end single contact grouping

• Shell Type

  solid

• Precious Material And Location

  contact surface silver

• Body Style

  straight shape, internal coupling w/strain relief

• Connector Cable Strain Relief Method

  conduit nut

• Threaded Device Type

  coupling facility

• Insert Material Document And Classification

  mil-r-3065,s-3100 mil spec single material response single mating end

• Terminal Type

  crimp single mating end single contact grouping