2188915-18

Technical Characteristics

• Thread Class

  2a

• Thread Direction

  right-hand

• Overall Length

  1.531 inches nominal

• Overall Height

  2.719 inches minimum and 2.781 inches maximum

• Environmental Protection

  pressure proof and fungus resistant and humidity resistant and shock proof and vibration resistant and salt water resistant

• Unthreaded Mounting Hole Diameter

  0.171 inches minimum and 0.177 inches maximum

• Center To Center Distance Between Mounting Facilities Parallel To Height

  2.183 inches minimum and 2.193 inches maximum

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Width

  2.183 inches minimum and 2.193 inches maximum

• Polarization Method

  keyway or multiple keyway

• Nominal Thread Length

  0.625 inches

• Terminal Location

  back

• Contact Material

  copper alloy

• Shell Surface Treatment

  cadmium and chromate

• Included Contact Quantity

  60

• Included Contact Type

  round pin

• Precious Material And Weight

  0.060 gold grains,troy and 0.060 silver grains,troy

• Overall Width

  2.719 inches minimum and 2.781 inches maximum

• Distance From Mounting Shoulder To Front Face

  0.875 inches minimum and 0.885 inches maximum

• Threaded Device Type

  coupling facility

• Mating End Quantity

  1

• Contact Removability

  nonremovable

• Contact Maximum Current Rating In Amps

  13.0

• Contact Maximum Ac Voltage Rating In Volts

  500.0

• Contact Maximum Dc Voltage Rating In Volts

  700.0

• Insert Position In Deg

  0.0

• Shell Type

  solid

• Connector Locking Method

  externally threaded shell

• Thread Quantity Per Inch

  16

• Nominal Thread Size

  2.500 inches

• Contact Surface Treatment

  gold and silver

• Insert Material

  rubber

• Terminal Type

  solder well

• Shell Material

  aluminum alloy

• Precious Material And Location

  contact surface gold and contact surface silver

• Precious Material

  gold and silver

• Thread Series Designator

  uns