131-1057

Technical Characteristics

• Shell Surface Treatment Document And Classification

  qq-p-416 fed spec 2nd treatment response and mil-c-14550 mil spec 1st treatment response and mil-t-10727 mil spec 3rd treatment response

• Contact Removability

  nonremovable single mating end single contact grouping

• Nominal Thread Size

  0.875 inches

• Shell Surface Treatment

  copper and cadmium and tin

• Included Contact Type

  round pin single mating end single contact grouping

• Precious Material And Weight

  0.020 gold grains, troy

• Mating End Quantity

  1

• Contact Position Arrangement Style

  14s-2 single mating end

• Precious Material

  gold

• Contact Surface Treatment

  gold single mating end single contact grouping and nickel single mating end single contact grouping

• Environmental Protection

  moisture proof and salt water resistant and vibration proof

• Polarization Method

  keyway or multiple keyway

• Contact Surface Treatment Document And Classification

  mil-g-45204,ty 1,gr b mil spec 1st treatment response single mating end single contact grouping and qq-n-290,c1 1,grade b fed spec 2nd treatment response single mating end single contact grouping

• Overall Length

  0.923 inches minimum and 0.947 inches maximum

• Terminal Type

  tab, solder lug single mating end single contact grouping

• Thread Quantity Per Inch

  20

• Thread Direction

  right-hand

• Connector Locking Method

  externally threaded shell

• Insert Material

  rubber single mating end

• Body Style

  straight shape, external coupling

• Insert Position In Deg

  0.0

• Precious Material And Location

  contact surfaces gold

• Thread Series Designator

  unef

• Terminal Location

  back single mating end single contact grouping

• Shell Material Document And Classification

  qq-s-637 fed spec single material response

• Overall Diameter

  0.875 inches nominal

• Shell Type

  solid

• Thread Class

  2a

• Threaded Device Type

  coupling facility

• Shell Material

  steel

• Included Contact Quantity

  4 single mating end single contact grouping