NSN: 5935-01-242-7018

Technical Characteristics

• Thread Series Designator

  unef

• Precious Material

  gold

• Precious Material And Weight

  0.047 gold grains, troy

• Precious Material And Location

  contact surfaces gold

• Included Contact Type

  round pin single mating end all contact groupings

• Shell Surface Treatment Document And Classification

  qq-p-416,ty 2,cl 3 fed spec all treatment responses (use only when all treatment is controlled by the same document and classifications are identical)

• Shell Surface Treatment

  cadmium and chromate

• Shell Material

  aluminum alloy

• Contact Surface Treatment Document And Classification

  mil-g-45204 mil spec single treatment response single mating end all contact groupings

• Nominal Thread Size

  1.188 inches

• Thread Quantity Per Inch

  18

• Insert Position In Deg

  0.0

• Polarization Method

  keyway or multiple keyway

• Contact Maximum Ac Voltage Rating In Volts

  600.0

• Contact Removability

  nonremovable single mating end all contact groupings

• Contact Position Arrangement Style

  braa 20-39

• Center To Center Distance Between Mounting Facilities Parallel To Height

  1.297 inches nominal

• Unthreaded Mounting Hole Diameter

  0.150 inches nominal

• Environmental Protection

  moisture proof and salt water resistant and vibration proof and thermal shock resistant and corrosion resistant

• Overall Length

  1.045 inches minimum and 1.166 inches maximum

• Thread Class

  2a

• Proprietary Characteristics

  npac

• Cognizant Service

  usaf

• Included Contact Quantity

  37 single mating end 2nd contact grouping

• Included Contact Quantity

  2 single mating end 1st contact grouping

• Shell Material Document And Classification

  qq-a-591 fed spec single material response

• Terminal Type

  solder well single mating end all contact groupings

• Insert Material

  rubber chloroprene class cr single mating end

• Contact Surface Treatment

  gold 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

• Connector Locking Method

  bayonet pin

• Shell Type

  solid

• Mating End Quantity

  1

• Threaded Device Type

  back shell

• Distance From Mounting Shoulder To Front Face

  0.556 inches minimum and 0.566 inches maximum

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Width

  1.297 inches nominal

• Overall Width

  1.662 inches minimum and 1.683 inches maximum

• Overall Height

  1.662 inches minimum and 1.683 inches maximum

• Body Style

  3g straight shape, external coupling

• Thread Direction

  right-hand