502020

Technical Characteristics

• Polarization Method

  keyway or multiple keyway

• Contact Material

  copper alloy single mating end single contact grouping

• Connector Locking Method

  externally threaded shell

• Thread Series Designator

  unef and unef and unef

• Thread Direction

  right-hand and right-hand and right-hand

• Shell Material

  aluminum alloy

• Precious Material And Location

  contact surfaces silver

• Overall Length

  2.031 inches nominal

• Contact Surface Treatment

  silver single mating end single contact grouping

• Special Features

  contacts a and b wired together c and d wired together

• Body Style

  straight shape, external coupling

• Insert Position In Deg

  0.0

• Mounting Facility Thickness

  0.197 inches maximum

• Shell Surface Treatment

  cadmium and chromate

• Distance From Mounting Shoulder To Front Face

  0.812 inches nominal

• Shell Type

  solid

• Thread Quantity Per Inch

  20 and 20 and 20

• Nominal Thread Size

  1.000 inches and 1.000 inches and 1.000 inches

• Precious Material And Weight

  0.005 silver grains, troy

• Contact Removability

  nonremovable single mating end single contact grouping

• Contact Position Arrangement Style

  16s-8 single mating end

• Precious Material

  silver

• Mating End Quantity

  1

• Threaded Device Type

  back shell and coupling facility and mounting bushing

• Contact Surface Treatment Document And Classification

  qq-s-365 fed spec single treatment response single mating end single contact grouping

• Overall Diameter

  1.572 inches nominal

• Thread Class

  2a and 2a and 2a