408-4302557-13

Technical Characteristics

• Terminal Type

  solder well

• Shell Material

  aluminum alloy

• Shell Surface Treatment

  anodize

• Included Contact Quantity

  4

• Precious Material

  silver

• Thread Series Designator

  unef and unef

• Polarization Method

  keyway or multiple keyway

• Insert Position In Deg

  0.0

• Terminal Location

  back

• Contact Surface Treatment

  silver

• Bushing Accommodation Hole Shape

  round

• Included Contact Type

  round socket

• Precious Material And Location

  contact surfaces silver

• Precious Material And Weight

  0.020 silver grains,troy

• Thread Direction

  right-hand and right-hand

• Overall Length

  1.406 inches nominal

• Overall Diameter

  1.875 inches nominal

• Environmental Protection

  watertight

• Mating End Quantity

  1

• Contact Maximum Current Rating In Amps

  73.0

• 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

• Nominal Thread Size

  1.375 inches and 1.375 inches

• Insert Material

  plastic phenolic

• Thread Class

  2a and a2a

• Mounting Facility Thickness

  0.312 inches maximum

• Threaded Device Type

  coupling facility and mounting bushing

• Contact Removability

  nonremovable