MS3402D20-7SX

Technical Characteristics

• Thread Class

  2a

• Thread Direction

  right-hand

• Overall Length

  1.662 inches maximum

• Overall Height

  1.469 inches minimum and 1.531 inches maximum

• Overall Width

  1.469 inches minimum and 1.531 inches maximum

• Environmental Protection

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

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Width

  1.156 inches nominal

• Mating End Quantity

  1

• Contact Removability

  removable single mating end all contact groupings

• Contact Maximum Dc Voltage Rating In Volts

  1250.0 single mating end 1st contact grouping

• Insert Position In Deg

  110.0

• Connector Locking Method

  externally threaded shell

• Operating Temp Rating

  -55.0 deg celsius minimum and 200.0 deg celsius maximum

• Terminal Location

  back single mating end all contact groupings

• Contact Material

  copper alloy single mating end all contact groupings

• Insert Material

  rubber silicone class q single mating end

• Terminal Type

  crimp single mating end all contact groupings

• Included Contact Quantity

  4 single mating end 1st contact grouping

• Precious Material And Location

  contact surfaces gold

• Precious Material And Weight

  0.008 gold grains, troy

• Test Data Document

  81349-mil-c-5015 specification

• Distance From Mounting Shoulder To Front Face

  0.750 inches minimum and 0.781 inches maximum

• Threaded Device Type

  coupling facility

• Contact Position Arrangement Style

  ajae 20-7 single mating end

• Contact Maximum Current Rating In Amps

  22.0 single mating end all contact groupings

• Contact Maximum Ac Voltage Rating In Volts

  500.0 single mating end 2nd contact grouping

• Contact Maximum Ac Voltage Rating In Volts

  900.0 single mating end 1st contact grouping

• Contact Maximum Dc Voltage Rating In Volts

  700.0 single mating end 2nd contact grouping

• Polarization Method

  keyway or multiple keyway

• Shell Type

  solid

• Thread Quantity Per Inch

  18

• Nominal Thread Size

  1.250 inches

• Contact Surface Treatment

  gold single mating end all contact groupings and nickel

• Contact Surface Treatment Document And Classification

  mil-g-45204,ty 1,grade b mil spec 1st treatment response single mating end all contact groupings and qq-n-290,cl 1,grade b fed spec 2nd treatment response

• Shell Material

  aluminum

• Shell Surface Treatment

  cadmium and chromate and nickel

• Shell Surface Treatment Document And Classification

  qq-p-416,ty 2,cl 3 fed spec 1st treatment response and qq-p-416,ty 2,cl 3 fed spec 2nd treatment response

• Included Contact Quantity

  4 single mating end 2nd contact grouping

• Included Contact Type

  round socket single mating end all contact groupings

• Precious Material

  gold

• Thread Series Designator

  unef

• Specification/Standard Data

  96906-ms3402 government standard

• Body Style

  1g straight shape, external coupling

• Unthreaded Mounting Hole Diameter

  0.115 inches minimum and 0.130 inches maximum

• Center To Center Distance Between Mounting Facilities Parallel To Height

  1.156 inches nominal