2640982-122

Technical Characteristics

• Nominal Thread Size

  1.500 inches

• Unthreaded Mounting Hole Diameter

  0.147 inches nominal

• Included Contact Type

  round pin single mating end single contact grouping

• Mating End Quantity

  1

• Insert Material

  rubber single mating end

• Overall Height

  1.750 inches nominal

• Body Style

  straight shape, external coupling

• Contact Removability

  removable single mating end single contact grouping

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Width

  1.375 inches nominal

• Shell Surface Treatment

  cadmium and chromate

• Contact Maximum Ac Voltage Rating In Volts

  1250.0 single mating end single contact grouping

• Thread Series Designator

  unef

• Terminal Location

  back single mating end single contact grouping

• Contact Maximum Dc Voltage Rating In Volts

  1750.0 single mating end single contact grouping

• Shell Type

  solid

• Insert Position In Deg

  280.0

• Precious Material

  gold and silver

• Thread Class

  2a

• Distance From Mounting Shoulder To Front Face

  0.578 inches nominal

• Overall Length

  1.531 inches nominal

• Thread Quantity Per Inch

  18

• Nominal Thread Length

  0.625 inches

• Threaded Device Type

  coupling facility

• Terminal Type

  crimp single mating end single contact grouping

• Precious Material And Location

  contact surfaces gold and contact surfaces silver

• Overall Width

  1.750 inches nominal

• Contact Maximum Current Rating In Amps

  13.0 single mating end single contact grouping

• Contact Position Arrangement Style

  24-27 single mating end

• Environmental Protection

  moisture proof and salt water resistant and vibration proof

• Polarization Method

  keyway or multiple keyway

• Contact Material

  copper alloy single mating end single contact grouping

• Contact Surface Treatment

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

• Thread Direction

  right-hand

• Connector Locking Method

  externally threaded shell

• Center To Center Distance Between Mounting Facilities Parallel To Height

  1.375 inches nominal

• Shell Material

  aluminum alloy

• Precious Material And Weight

  0.007 gold grains, troy and 0.007 silver grains, troy