68-107928-21J

Technical Characteristics

• Thread Class

  2a and a2a

• Overall Length

  1.531 inches nominal

• Overall Diameter

  2.365 inches minimum and 2.385 inches maximum

• Threaded Device Type

  coupling facility and mounting bushing

• Contact Maximum Current Rating In Amps

  13.0

• Polarization Method

  keyway or multiple keyway

• Thread Direction

  right-hand and right-hand

• Environmental Protection

  explosion proof and moisture resistant and vibration resistant

• Distance From Mounting Shoulder To Front Face

  1.209 inches minimum and 1.229 inches maximum

• Mounting Facility Thickness

  0.094 inches minimum and 0.312 inches maximum

• Mating End Quantity

  1

• Contact Removability

  nonremovable

• 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

• Thread Quantity Per Inch

  4 and a16

• Insert Material

  rubber

• Terminal Type

  solder well

• Shell Material

  aluminum alloy

• Included Contact Quantity

  37

• Precious Material And Weight

  0.037 silver grains,troy

• Precious Material

  silver

• Insert Position In Deg

  110.0

• Nominal Thread Size

  1.750 inches and 1.875 inches

• Terminal Location

  back

• Contact Material

  copper alloy

• Contact Surface Treatment

  silver

• Shell Surface Treatment

  anodize

• Bushing Accommodation Hole Shape

  round

• Included Contact Type

  round socket

• Precious Material And Location

  contact surfaces silver

• Thread Series Designator

  double stub and un