1538510-3

Technical Characteristics

• Precious Material And Location

  contact surfaces gold

• Shell Surface Treatment

  cadmium and chromate

• Overall Length

  1.703 inches maximum

• Thread Series Designator

  unef

• Body Style

  straight shape, external coupling w/backshell

• Terminal Type

  solder well single mating end all contact groupings

• Shell Type

  solid

• Threaded Device Type

  back shell

• Included Contact Quantity

  37 single mating end 2nd contact grouping

• Included Contact Quantity

  2 single mating end 1st contact grouping

• Thread Class

  2a

• Thread Quantity Per Inch

  18

• Nominal Thread Size

  1.188 inches

• Contact Removability

  nonremovable single mating end all contact groupings

• Included Contact Type

  round pin single mating end all contact groupings

• Contact Material

  copper alloy single mating end all contact groupings

• Contact Surface Treatment

  gold single mating end all contact groupings

• Mating End Quantity

  1

• Precious Material

  gold

• Contact Position Arrangement Style

  20-39 single mating end

• Polarization Method

  keyway or multiple keyway

• Overall Diameter

  1.562 inches nominal

• Precious Material And Weight

  0.039 gold grains, troy

• Thread Direction

  right-hand

• Connector Locking Method

  bayonet pin

• Shell Surface Treatment Document And Classification

  qq-p-416,ty 2 fed spec all treatment responses

• Terminal Location

  back single mating end all contact groupings

• Shell Material

  aluminum

• Insert Position In Deg

  0.0

• Insert Material

  rubber single mating end