1667927-321

Technical Characteristics

• Contact Removability

  nonremovable single mating end single contact grouping

• Included Contact Type

  round pin single mating end single contact grouping

• Mating End Quantity

  1

• Nominal Thread Size

  1.438 inches

• Precious Material

  gold

• Shell Surface Treatment Document And Classification

  mil-f-14072 mil spec single treatment response

• Overall Length

  1.656 inches maximum

• Contact Maximum Ac Voltage Rating In Volts

  900.0 single mating end single contact grouping

• Polarization Method

  keyway or multiple keyway

• Contact Material

  copper alloy single mating end single contact grouping

• Insert Position In Deg

  16.0

• Thread Direction

  right-hand

• Contact Surface Treatment Document And Classification

  mil-g-45204,ty ii,cl 2 mil spec 1st treatment response single mating end single contact grouping and mil-c-14550,cl 4 mil spec 2nd treatment response single mating end single contact grouping

• Environmental Protection

  thermal shock resistant and moisture proof and vibration proof and salt water resistant and corrosion resistant

• Shell Material

  aluminum alloy

• Overall Diameter

  1.656 inches maximum

• Body Style

  straight shape, internal coupling

• Connector Locking Method

  bayonet latch

• Precious Material And Location

  contact surfaces gold

• Thread Series Designator

  unef

• Precious Material And Weight

  0.021 gold grains, troy

• Terminal Location

  back single mating end single contact grouping

• Shell Type

  solid

• Terminal Type

  solder well single mating end single contact grouping

• Threaded Device Type

  back shell

• Contact Maximum Current Rating In Amps

  22.0 single mating end single contact grouping

• Thread Class

  2a

• Contact Surface Treatment

  gold single mating end single contact grouping and copper single mating end single contact grouping

• Thread Quantity Per Inch

  18

• Included Contact Quantity

  21 single mating end single contact grouping

• Contact Position Arrangement Style

  22-21 single mating end

• Shell Surface Treatment

  anodize

• Contact Maximum Dc Voltage Rating In Volts

  1250.0 single mating end single contact grouping