NSN: 5935-01-243-3435

Technical Characteristics

• Thread Class

  2a

• Thread Direction

  right-hand

• Environmental Protection

  shock resistant and vibration resistant and weatherproof and thermal shock resistant and fuel resistant

• Unthreaded Mounting Hole Diameter

  3.7 millimeters minimum and 3.8 millimeters maximum

• Contact Position Arrangement Style

  bmaa 28-15

• Polarization Method

  keyway or multiple keyway

• Insert Position In Deg

  280.0

• Connector Locking Method

  bayonet slot

• End Item Identification

  4920-01-136-2857 test set,automated

• Thread Quantity Per Inch

  18

• Nominal Thread Size

  1.625 inches

• Terminal Location

  back single mating end single contact grouping

• Contact Surface Treatment

  silver and gold and rhodium single mating end single contact grouping

• Shell Material

  aluminum alloy

• Shell Surface Treatment

  cadmium and chromate

• Shell Surface Treatment Document And Classification

  qq-p-416,type 2,class 2 fed spec all treatment responses (use only when all treatment is controlled by the same document and classifications are identical)

• Included Contact Type

  round socket single mating end single contact grouping

• Precious Material And Location

  contact surfaces silver and contact surfaces gold and contact surfaces rhodium

• Precious Material

  silver and gold and rhodium

• Thread Series Designator

  unef

• Body Style

  3g straight shape, external coupling

• Overall Length

  35.7 millimeters nominal

• Overall Height

  50.0 millimeters nominal

• Overall Width

  50.8 millimeters nominal

• Center To Center Distance Between Mounting Facilities Parallel To Height

  39.7 millimeters nominal

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Width

  39.7 millimeters nominal

• Distance From Mounting Shoulder To Front Face

  24.05 millimeters minimum and 24.45 millimeters maximum

• Threaded Device Type

  back shell

• Mating End Quantity

  1

• Contact Removability

  removable single mating end single contact grouping

• Contact Maximum Current Rating In Amps

  22.0

• Contact Maximum Ac Voltage Rating In Volts

  500.0

• Contact Maximum Dc Voltage Rating In Volts

  700.0

• Shell Type

  solid

• Contact Material

  copper alloy single mating end single contact grouping

• Contact Surface Treatment Document And Classification

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

• Terminal Type

  crimp single mating end single contact grouping

• Included Contact Quantity

  35 single mating end single contact grouping

• Precious Material And Weight

  0.035 silver grains, troy and 0.035 gold grains, troy and 0.035 rhodium grains, troy