NSN: 5935-01-252-0223

Technical Characteristics

• Shell Surface Treatment Document And Classification

  qq-p-416 fed spec all treatment responses (use only when all treatment is controlled by the same document and classifications are identical)

• Included Contact Quantity

  4 single mating end 1st contact grouping

• Included Contact Quantity

  4 single mating end 2nd contact grouping

• Included Contact Type

  round socket single mating end all contact groupings

• Precious Material And Weight

  0.008 gold grains, troy and 0.008 silver grains, troy and 0.008 rhodium grains, troy

• Precious Material

  gold and silver and rhodium

• Thread Series Designator

  unef

• Precious Material And Location

  contact surfaces gold and contact surfaces silver and contact surfaces rhodium

• Contact Surface Treatment Document And Classification

  mil-g-45204 mil spec 1st treatment response single mating end all contact groupings and qq-s-365 fed spec 2nd treatment response

• Contact Surface Treatment

  gold single mating end all contact groupings and silver and rhodium

• Shell Type

  solid

• Insert Position In Deg

  0.0

• Contact Maximum Dc Voltage Rating In Volts

  1250.0 single mating end 1st contact grouping

• Contact Maximum Ac Voltage Rating In Volts

  500.0 single mating end 2nd contact grouping

• Contact Removability

  removable single mating end all contact groupings

• Mating End Quantity

  1

• Threaded Device Type

  back shell

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Width

  29.4 millimeters nominal

• Center To Center Distance Between Mounting Facilities Parallel To Height

  29.4 millimeters nominal

• Unthreaded Mounting Hole Diameter

  3.2 millimeters minimum and 3.3 millimeters maximum

• Environmental Protection

  fuel resistant and shock resistant and vibration resistant and waterproof

• Overall Width

  38.0 millimeters nominal

• Overall Length

  33.8 millimeters nominal

• Shell Surface Treatment

  cadmium and chromate

• Shell Material

  aluminum alloy

• Terminal Type

  crimp single mating end all contact groupings

• Contact Material

  copper alloy single mating end all contact groupings

• Terminal Location

  back single mating end all contact groupings

• Nominal Thread Size

  1.125 inches

• Thread Quantity Per Inch

  18

• End Item Identification

  4920-01-136-2857 test set,automated

• Connector Locking Method

  bayonet slot

• Polarization Method

  keyway or multiple keyway

• Contact Maximum Dc Voltage Rating In Volts

  700.0 single mating end 2nd contact grouping

• Contact Maximum Ac Voltage Rating In Volts

  900.0 single mating end 1st contact grouping

• Contact Maximum Current Rating In Amps

  22.0 single mating end all contact groupings

• Contact Position Arrangement Style

  ajae 20-7 single mating end

• Distance From Mounting Shoulder To Front Face

  23.05 millimeters minimum and 23.45 millimeters maximum

• Overall Height

  38.0 millimeters nominal

• Body Style

  3g straight shape, external coupling

• Thread Direction

  right-hand

• Thread Class

  2a