MS3120E20-39P

Technical Characteristics

• ~1

  style

• ~1

  type data on certain environmental and performa

• Precious Material And Weight

  0.021 gold grains, troy

• Terminal Location

  back single mating end single contact grouping

• Shell Type

  solid

• Contact Surface Treatment

  gold single mating end single contact grouping

• Threaded Device Type

  back shell

• Thread Class

  2a

• Thread Quantity Per Inch

  18

• Included Contact Quantity

  21 single mating end single contact grouping

• Contact Maximum Ac Voltage Rating In Volts

  1000.0 single mating end single contact grouping

• Contact Position Arrangement Style

  22-21 single mating end

• Nominal Thread Length

  0.290 inches

• Shell Material Document And Classification

  qq-a-367,t6 fed spec 1st material response or qq-a-591 fed spec 2nd material response or qq-a-591 fed spec 3rd material response

• Overall Diameter

  1.777 inches maximum

• Terminal Type

  crimp single mating end single contact grouping

• Shell Surface Treatment Document And Classification

  qq-p-416,ty 2,cl 3 fed spec all treatment responses

• Precious Material

  gold

• Environmental Protection

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

• Overall Length

  1.420 inches nominal

• Polarization Method

  keyway or multiple keyway

• Contact Material

  copper alloy single mating end single contact grouping

• Shell Material

  aluminum alloy 380.0 or aluminum alloy 6061 or aluminum alloy a380.0

• Nominal Thread Size

  1.312 inches

• Insert Position In Deg

  16.0

• Contact Surface Treatment Document And Classification

  mil-g-45204 3rd treatment response clear printed value single mating end single contact grouping

• Thread Direction

  right-hand

• Specification/Standard Data

  96906-ms3476 government standard

• Body Style

  straight shape, internal coupling

• Contact Removability

  removable single mating end single contact grouping

• Connector Locking Method

  bayonet latch

• Precious Material And Location

  contact surfaces gold

• Shell Surface Treatment

  cadmium and chromate

• Included Contact Type

  round socket single mating end single contact grouping

• Thread Series Designator

  unef

• Mating End Quantity

  1

• Special Features

  in order to complete the connector assembly,the user must obtain/provide the backshell; standard versions may be ordered as nsn 5935-01-172-8574,p/n m85049/52-1-22w for the straight style,or nsn 5935-01-190-6817,p/n m85049/51-1-22w for the right angle

• Test Data Document

  81349-mil-dtl-26482 specification (includes engineering type bulletins, brochures,etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general