G643427-4

Technical Characteristics

• Precious Material And Location

  contact surfaces gold

• Contact Maximum Dc Voltage Rating In Volts

  250.0 single mating end single contact grouping

• Contact Maximum Ac Voltage Rating In Volts

  200.0 single mating end single contact grouping

• Shell Surface Treatment

  cadmium and chromate

• Nominal Thread Size

  2.000 inches

• Terminal Location

  back single mating end single contact grouping

• Shell Type

  solid

• Terminal Type

  solder well single mating end single contact grouping

• Shell Material

  aluminum alloy 380.0

• Distance From Mounting Shoulder To Front Face

  0.875 inches minimum and 0.885 inches maximum

• Contact Maximum Current Rating In Amps

  22.0 single mating end single contact grouping

• Thread Class

  2a

• Contact Surface Treatment

  gold single mating end single contact grouping and copper single mating end single contact grouping

• Thread Quantity Per Inch

  18

• Nominal Thread Length

  0.625 inches

• Operating Temp Rating

  -55.0 deg celsius minimum and 125.0 deg celsius maximum

• Threaded Device Type

  coupling facility

• Thread Series Designator

  uns

• Contact Removability

  nonremovable single mating end single contact grouping

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Width

  1.745 inches minimum and 1.755 inches maximum

• Environmental Protection

  vibration proof and salt water resistant and moisture proof and shock resistant and heat resistant and cold resistant and explosion proof

• Overall Length

  1.461 inches minimum and 1.601 inches maximum

• Included Contact Type

  round pin single mating end single contact grouping

• Unthreaded Mounting Hole Diameter

  0.171 inches minimum and 0.177 inches maximum

• Mating End Quantity

  1

• Overall Height

  2.219 inches minimum and 2.281 inches maximum

• ~1

  treatment response single mating end single cont

• Contact Surface Treatment Document And Classification

  mil-g-45204,type 1,grade a mil spec 1st treatment response single mating end single contact grouping and mil-g-45204,type ii,grade c,class 1 mil spec 1st treatment response single mating end single contact grouping and mil-c-14550,class 4 mil spec 2nd

• Insert Material

  rubber chloroprene class cr single mating end

• Center To Center Distance Between Mounting Facilities Parallel To Height

  1.745 inches minimum and 1.755 inches maximum

• Insert Material Document And Classification

  mil-std-417,grade sc715 mil std single material response single mating end

• Body Style

  straight shape, external coupling

• Contact Position Arrangement Style

  32-64 single mating end

• Included Contact Quantity

  54 single mating end single contact grouping

• Shell Surface Treatment Document And Classification

  qq-p-416,type 2,class 3 fed spec all treatment responses

• Overall Width

  2.219 inches minimum and 2.281 inches maximum

• Insert Position In Deg

  80.0

• Connector Locking Method

  externally threaded shell

• Thread Direction

  right-hand

• Contact Material Document And Classification

  qq-b-626,composition 260 or composition ii fed spec single material response single mating end single contact grouping

• Contact Material

  copper alloy single mating end single contact grouping

• Polarization Method

  keyway or multiple keyway

• End Item Identification

  sonar an/bqq6

• Precious Material

  gold

• Precious Material And Weight

  0.054 gold grains, troy

• Shell Material Document And Classification

  qq-a-591 fed spec single material response