MS3451W20-15SW

Technical Characteristics

• Special Features

  in order to complete the connector assembly,the user must obtain/provide the backshell; standard versions may be ordered as nsn 5935-01-183-6491,p/n m85049/52-1-20w for the straight style,or nsn 5935-01-186-5610,p/n m85049/51-1-20w for the right angle

• Test Data Document

  81349-mil-c-5015 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 type

• Overall Diameter

  1.443 inches minimum and 1.505 inches maximum

• Threaded Device Type

  back shell and coupling facility

• Polarization Method

  key, multiple key groove

• Specification/Standard Data

  96906-ms3451 government standard

• Included Contact Quantity

  7 single mating end single contact grouping

• Mating End Quantity

  1

• Shell Surface Treatment Document And Classification

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

• ~1

  style

• ~1

  data on certain environmental and performance

• Included Contact Type

  round socket single mating end single contact grouping

• Terminal Location

  back single mating end single contact grouping

• Contact Maximum Current Rating In Amps

  41.0 single mating end single contact grouping

• Precious Material And Weight

  0.035 gold grains, troy

• Shell Type

  solid

• Insert Position In Deg

  280.0

• Insert Material

  rubber silicone class q single mating end

• Contact Surface Treatment Document And Classification

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

• Thread Quantity Per Inch

  18 and 18

• Nominal Thread Length

  0.290 inches

• Terminal Type

  crimp single mating end single contact grouping

• Contact Maximum Ac Voltage Rating In Volts

  500.0 single mating end single contact grouping

• Shell Surface Treatment

  cadmium and chromate

• Precious Material And Location

  contact surfaces gold

• Contact Position Arrangement Style

  20-15 single mating end

• Nominal Thread Size

  1.188 inches and 1.250 inches

• Contact Removability

  removable single mating end single contact grouping

• Body Style

  straight shape, external coupling

• Shell Material

  aluminum alloy

• Contact Maximum Dc Voltage Rating In Volts

  700.0 single mating end single contact grouping

• Thread Direction

  right-hand and right-hand

• Connector Locking Method

  externally threaded shell

• Operating Temp Rating

  -55.0 deg celsius minimum and 200.0 deg celsius maximum

• Thread Series Designator

  unef and unef

• Contact Material

  copper alloy single mating end single contact grouping

• Thread Class

  2a and 2a

• Overall Length

  2.125 inches maximum

• Contact Surface Treatment

  gold single mating end single contact grouping and nickel single mating end single contact grouping

• Precious Material

  gold

• Environmental Protection

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