3155871-1

Technical Characteristics

• Contact Material Document And Classification

  qq-b-750 fed spec single material response all mating ends single contact grouping

• Included Contact Type

  round pin 1st mating end single contact grouping

• Shell Type

  solid

• Thread Class

  2a

• Contact Position Arrangement Style

  20-25 all mating ends

• Distance From Mounting Shoulder To Front Face

  0.985 inches nominal

• Nominal Thread Length

  0.625 inches

• Shell Material Document And Classification

  qq-s-763 fed spec single material response or qq-s-764 fed spec single material response

• Shell Material

  steel comp 302 or steel comp 303

• Threaded Device Type

  coupling facility

• Precious Material And Weight

  0.026 gold grains, troy

• Overall Height

  1.500 inches nominal

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Width

  1.156 inches nominal

• Overall Length

  2.125 inches nominal

• Contact Material

  copper alloy all mating ends single contact grouping

• Unthreaded Mounting Hole Diameter

  0.120 inches nominal

• Precious Material

  gold

• Contact Surface Treatment Document And Classification

  mil-c-14550,cl 4 mil spec 1st treatment response all mating ends single contact grouping and mil-g-45204,ty 2,cl 2,grade c or d mil spec 2nd treatment response all mating ends single contact grouping

• Body Style

  straight shape w/flange

• Overall Width

  1.500 inches nominal

• Contact Maximum Dc Voltage Rating In Volts

  250.0 all mating ends single contact grouping

• Polarization Method

  keyway or multiple keyway

• Contact Maximum Ac Voltage Rating In Volts

  200.0 all mating ends single contact grouping

• Thread Quantity Per Inch

  10

• Contact Maximum Current Rating In Amps

  22.0 all mating ends single contact grouping

• Contact Surface Treatment

  copper all mating ends single contact grouping and gold all mating ends single contact grouping

• Thread Direction

  right-hand

• Thread Series Designator

  double stub

• Connector Locking Method

  externally threaded shell

• Nominal Thread Size

  1.250 inches

• Contact Removability

  nonremovable all mating ends single contact grouping

• Included Contact Quantity

  13 all mating ends single contact grouping

• Environmental Protection

  salt water resistant and moisture proof and waterproof and vibration proof

• Shell Surface Treatment

  passivate

• Included Contact Type

  round socket 2nd mating end single contact grouping

• Insert Position In Deg

  0.0

• Mating End Quantity

  2

• Center To Center Distance Between Mounting Facilities Parallel To Height

  1.156 inches nominal

• Precious Material And Location

  contact surfaces gold