20859A

Technical Characteristics

• Center To Center Distance Between Mounting Facilities Parallel To Height

  2.188 inches nominal

• Shell Material Document And Classification

  qq-s-630,grade c1010 fed spec single material response

• Thread Direction

  right-hand

• Overall Width

  2.688 inches nominal

• Precious Material And Location

  contact surfaces silver

• Shell Surface Treatment

  cadmium

• Insert Material

  rubber single mating end

• Included Contact Quantity

  12 single mating end single contact grouping

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Width

  2.188 inches nominal

• Body Style

  straight shape, external coupling

• Contact Removability

  removable single mating end single contact grouping

• Insert Position In Deg

  0.0

• Nominal Thread Size

  1.625 inches

• Thread Series Designator

  unef

• Terminal Location

  back single mating end single contact grouping

• Shell Type

  solid

• Terminal Type

  solder well single mating end single contact grouping

• Contact Surface Treatment

  gold single mating end single contact grouping

• Threaded Device Type

  back shell

• Thread Class

  2a

• Thread Quantity Per Inch

  18

• Insert Material Document And Classification

  mil-r-3065 mil spec single material response single mating end

• Distance From Mounting Shoulder To Front Face

  0.787 inches nominal

• Unthreaded Mounting Hole Diameter

  0.269 inches nominal

• Overall Height

  2.688 inches nominal

• Environmental Protection

  explosion proof and moisture resistant

• Contact Material

  copper single mating end single contact grouping

• Precious Material And Weight

  0.012 silver grains, troy

• Included Contact Type

  round pin single mating end single contact grouping

• Overall Length

  1.680 inches nominal

• Precious Material

  silver

• Mating End Quantity

  1

• Contact Material Document And Classification

  qq-c-502 fed spec single material response single mating end single contact grouping

• Nominal Thread Length

  0.667 inches

• Shell Surface Treatment Document And Classification

  qq-p-416,ty 2,cl 3 fed spec single treatment response

• Contact Surface Treatment Document And Classification

  mil-g-45204,type 2,class 2 mil spec single treatment response single mating end single contact grouping

• Shell Material

  steel comp 1010

• Contact Position Arrangement Style

  28-51 single mating end

• Polarization Method

  keyway or multiple keyway