712299-223

Technical Characteristics

• Thread Class

  2a and a2a

• Thread Direction

  right-hand and right-hand

• Distance From Mounting Shoulder To Front Face

  1.146 inches minimum and 1.166 inches maximum

• Threaded Device Type

  coupling facility and mounting bushing

• Mating End Quantity

  1

• Contact Maximum Current Rating In Amps

  21.0

• Contact Maximum Dc Voltage Rating In Volts

  1250.0

• Insert Position In Deg

  250.0

• Shell Type

  solid

• Connector Locking Method

  externally threaded shell

• Nominal Thread Size

  1.125 inches and 1.250 inches

• Terminal Type

  solder well

• Shell Material

  aluminum

• Included Contact Quantity

  4

• Included Contact Type

  round pin

• Special Features

  double stud coupling

• Precious Material And Weight

  0.020 silver grains,troy

• Precious Material

  silver

• Thread Series Designator

  uns and unef

• Overall Length

  1.531 inches nominal

• Overall Diameter

  1.740 inches minimum and 1.760 inches maximum

• Environmental Protection

  dust resistant and salt water resistant

• Mounting Facility Thickness

  0.094 inches minimum and 0.250 inches maximum

• Contact Removability

  nonremovable

• Contact Maximum Ac Voltage Rating In Volts

  900.0

• Polarization Method

  keyway or multiple keyway

• Thread Quantity Per Inch

  10 and a18

• Terminal Location

  back

• Contact Material

  copper alloy

• Contact Surface Treatment

  silver

• Insert Material

  rubber

• Shell Surface Treatment

  anodize

• Bushing Accommodation Hole Shape

  round

• Precious Material And Location

  cntact surfaces silver