68-107440-53

Technical Characteristics

• Nominal Thread Length

  0.625 inches and 0.625 inches

• Thread Quantity Per Inch

  10 and a10

• Nominal Thread Size

  2.500 inches and 2.500 inches

• Contact Material

  copper alloy

• Shell Material

  aluminum alloy

• Shell Surface Treatment

  cadmium

• Included Contact Quantity

  60

• Included Contact Type

  round socket

• Thread Direction

  right-hand and right-hand

• Overall Length

  2.125 inches nominal

• Overall Width

  2.750 inches nominal

• Center To Center Distance Between Mounting Facilities Parallel To Height

  2.188 inches nominal

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Width

  2.188 inches nominal

• Distance From Mounting Shoulder To Front Face

  0.975 inches minimum and 0.985 inches maximum

• Mating End Quantity

  2

• Contact Maximum Ac Voltage Rating In Volts

  500.0

• Contact Maximum Dc Voltage Rating In Volts

  700.0

• Shell Type

  solid

• Connector Locking Method

  externally threaded shell

• Contact Surface Treatment

  gold

• Insert Material

  rubber

• Shell Surface Treatment Document And Classification

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

• Included Contact Type

  round pin

• Precious Material And Location

  contact suafaces gold

• Precious Material And Weight

  0.120 gold grains,troy

• Precious Material

  gold

• Thread Series Designator

  double stub and double stub

• Thread Class

  2a and a2a

• Overall Height

  2.750 inches nominal

• Environmental Protection

  explosion proof

• Unthreaded Mounting Hole Diameter

  0.118 inches minimum and 0.124 inches maximum

• Threaded Device Type

  coupling facility

• Contact Removability

  nonremovable

• Contact Maximum Current Rating In Amps

  22.0

• Polarization Method

  keyway or multiple keyway

• Insert Position In Deg

  0.0