0026-0218-9

Technical Characteristics

• Included Contact Quantity

  2 single mating end 1st contact grouping

• Thread Class

  2a

• Body Style

  straight shape threaded

• Thread Quantity Per Inch

  18

• Overall Diameter

  1.954 inches nominal

• Contact Removability

  nonremovable single mating end all contact groupings

• Contact Maximum Ac Voltage Rating In Volts

  600.0 single mating end all contact groupings

• Included Contact Type

  round pin single mating end all contact groupings

• Mating End Quantity

  1

• Nominal Thread Size

  1.375 inches

• Shell Material Document And Classification

  qq-a-591 fed spec single material response

• Precious Material

  gold

• Mounting Facility Thickness

  0.062 inches minimum and 0.250 inches maximum

• Contact Surface Treatment Document And Classification

  mil-g-45204 ty 1,cl 1,grade c mil spec 1st treatment response single mating end all contact groupings and qq-n-290 grade e fed spec 2nd treatment response single mating end all contact groupings

• Contact Position Arrangement Style

  20-39 single mating end

• Polarization Method

  keyway or multiple keyway

• Precious Material And Weight

  0.039 gold grains, troy

• Thread Direction

  right-hand

• Bushing Accommodation Hole Shape

  round w/flat

• Connector Locking Method

  bayonet pin

• Threaded Device Type

  mounting bushing

• Terminal Location

  back single mating end all contact groupings

• Shell Material

  aluminum alloy

• Shell Surface Treatment

  cadmium

• Environmental Protection

  salt water resistant and moisture proof and vibration proof

• Shell Surface Treatment Document And Classification

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

• Insert Position In Deg

  0.0

• Overall Length

  1.594 inches maximum

• Precious Material And Location

  contact surfaces gold

• Distance From Mounting Shoulder To Front Face

  0.879 inches nominal

• Thread Series Designator

  unef

• Contact Surface Treatment

  gold single mating end all contact groupings and nickel single mating end all contact groupings

• Terminal Type

  solder well single mating end all contact groupings

• Shell Type

  solid

• Included Contact Quantity

  37 single mating end 2nd contact grouping