75-074728-21G

Technical Characteristics

• Contact Removability

  nonremovable single mating end single contact grouping

• Contact Surface Treatment Document And Classification

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

• Included Contact Type

  round pin single mating end single contact grouping

• Overall Diameter

  2.250 inches nominal

• Distance From Mounting Shoulder To Front Face

  1.218 inches nominal

• Mating End Quantity

  1

• Shell Surface Treatment Document And Classification

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

• Precious Material

  gold

• Contact Surface Treatment

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

• Bushing Accommodation Hole Shape

  round

• Mounting Facility Thickness

  0.094 inches minimum and 0.360 inches maximum

• Nominal Thread Size

  1.750 inches

• Environmental Protection

  moisture proof and salt water resistant and vibration proof

• Polarization Method

  keyway or multiple keyway

• Precious Material And Weight

  0.037 gold grains, troy

• Contact Position Arrangement Style

  28-21 single mating end

• Thread Direction

  right-hand

• Connector Locking Method

  bayonet pin

• Threaded Device Type

  mounting bushing

• Contact Maximum Dc Voltage Rating In Volts

  700.0 single mating end single contact grouping

• Shell Material

  aluminum alloy

• Shell Surface Treatment

  cadmium

• Insert Material

  rubber single mating end

• Precious Material And Location

  contact surfaces gold

• Terminal Location

  back single mating end single contact grouping

• Shell Type

  solid

• Insert Position In Deg

  280.0

• Terminal Type

  solder well single mating end single contact grouping

• Contact Maximum Current Rating In Amps

  22.0 single mating end single contact grouping

• Thread Class

  2a

• Overall Length

  1.531 inches nominal

• Body Style

  straight shape threaded

• Thread Quantity Per Inch

  18

• Thread Series Designator

  uns

• Included Contact Quantity

  37 single mating end single contact grouping

• Contact Maximum Ac Voltage Rating In Volts

  500.0 single mating end single contact grouping