89-228-21S

Technical Characteristics

• Thread Class

  2a and a2a

• Mating End Quantity

  1

• Contact Removability

  nonremovable

• Contact Maximum Current Rating In Amps

  22.0

• Connector Locking Method

  externally threaded shell

• Nominal Thread Size

  1.750 inches and 1.750 inches

• Insert Material

  plastic

• Bushing Accommodation Hole Shape

  round

• Included Contact Type

  round socket

• Precious Material

  silver

• Thread Direction

  right-hand and right-hand

• Overall Length

  1.406 inches nominal

• Overall Diameter

  2.250 inches nominal

• Environmental Protection

  watertight

• Mounting Facility Thickness

  0.313 inches maximum

• Threaded Device Type

  coupling facility and mounting bushing

• Contact Maximum Ac Voltage Rating In Volts

  500.0

• Contact Maximum Dc Voltage Rating In Volts

  700.0

• Polarization Method

  key,multiple key groove

• Insert Position In Deg

  0.0

• Shell Type

  solid

• Thread Quantity Per Inch

  18 and a18

• Terminal Location

  back

• Contact Surface Treatment

  silver

• Terminal Type

  solder well

• Shell Material

  aluminum alloy

• Shell Surface Treatment

  anodize

• Included Contact Quantity

  37

• Precious Material And Location

  contact surfaces silver

• Precious Material And Weight

  0.037 gold grains,troy

• Thread Series Designator

  uns and uns