NSN: 5935-01-258-7966

Technical Characteristics

• Thread Class

  2a

• Overall Length

  35.7 millimeters nominal

• Overall Width

  50.8 millimeters nominal

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Width

  39.7 millimeters nominal

• Threaded Device Type

  back shell

• Polarization Method

  key, multiple key groove

• Insert Position In Deg

  0.0

• Connector Locking Method

  bayonet slot

• Thread Quantity Per Inch

  18

• Nominal Thread Size

  1.625 inches

• Contact Surface Treatment

  gold and silver and rhodium single mating end single contact grouping

• Shell Material

  aluminum alloy

• Included Contact Type

  round socket single mating end single contact grouping

• Precious Material And Weight

  0.026 gold grains, troy and 0.026 silver grains, troy and 0.026 rhodium grains,

• Thread Series Designator

  unef

• Thread Direction

  right-hand

• Body Style

  3g straight shape, external coupling

• Overall Height

  50.8 millimeters nominal

• Environmental Protection

  fuel resistant and shock resistant and vibration resistant and waterproof

• Unthreaded Mounting Hole Diameter

  3.7 millimeters minimum and 3.8 millimeters maximum

• Center To Center Distance Between Mounting Facilities Parallel To Height

  39.7 millimeters nominal

• Distance From Mounting Shoulder To Front Face

  24.0 millimeters nominal

• Terminal Type

  crimp single mating end single contact grouping

• Shell Surface Treatment

  cadmium and chromate

• ~1

  is controlled by the same document and classifications are identical)

• Shell Surface Treatment Document And Classification

  qq-p-416,ty 2,cl 2 fed spec all treatment responses (use only when all treatment

• Included Contact Quantity

  26 single mating end single contact grouping

• Precious Material And Location

  contact surfaces gold and contact surfaces silver and contact surfaces rhodium

• ~1

  troy

• Precious Material

  gold and silver and rhodium

• Contact Material

  copper alloy single mating end single contact grouping

• Terminal Location

  back single mating end single contact grouping

• End Item Identification

  4920-01-136-2857 test set,automated ground engine

• Shell Type

  solid

• Contact Maximum Dc Voltage Rating In Volts

  700.0

• Contact Maximum Ac Voltage Rating In Volts

  500.0

• Contact Maximum Current Rating In Amps

  22.0

• Contact Removability

  removable single mating end single contact grouping

• Contact Position Arrangement Style

  bcac 28-13

• Mating End Quantity

  1