MS3456W20-4PY

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

• Shell Surface Treatment Document And Classification

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

• Precious Material And Weight

  0.020 gold grains, troy

• Mating End Quantity

  1

• Specification/Standard Data

  96906-ms3456 government standard

• Precious Material

  gold

• Included Contact Quantity

  4 single mating end single contact grouping

• Connector Locking Method

  internally threaded coupling ring

• Overall Length

  2.125 inches maximum

• Nominal Thread Length

  0.290 inches and 0.664 inches

• Contact Maximum Ac Voltage Rating In Volts

  900.0 single mating end single contact grouping

• Polarization Method

  keyway or multiple keyway

• Contact Material

  copper alloy single mating end single contact grouping

• Thread Series Designator

  unef and unef

• Thread Class

  2a and 2b

• Contact Position Arrangement Style

  20-4 single mating end

• Thread Direction

  right-hand and right-hand

• Overall Diameter

  1.469 inches maximum

• Nominal Thread Size

  1.188 inches and 1.125 inches

• Shell Material

  aluminum alloy

• Contact Surface Treatment Document And Classification

  mil-g-45204 mil spec single treatment response single mating end single contact grouping

• Environmental Protection

  salt water resistant and moisture proof and vibration proof

• Body Style

  straight shape, internal coupling

• Contact Removability

  removable single mating end single contact grouping

• Precious Material And Location

  contact surfaces gold

• Shell Surface Treatment

  cadmium and chromate

• Terminal Location

  back single mating end single contact grouping

• Contact Maximum Current Rating In Amps

  41.0 single mating end single contact grouping

• Shell Type

  solid

• Contact Surface Treatment

  gold single mating end single contact grouping

• Insert Position In Deg

  250.0

• Insert Material

  rubber silicone class q single mating end

• Thread Quantity Per Inch

  18 and 18

• Contact Maximum Dc Voltage Rating In Volts

  1250.0 single mating end single contact grouping

• Terminal Type

  crimp single mating end single contact grouping

• ~1

  data on certain environmental and performance

• Included Contact Type

  round pin single mating end single contact grouping

• Threaded Device Type

  back shell and coupling facility

• ~1

  style.