MS3404D14S-7EW

Technical Characteristics

• Precious Material

  gold

• Threaded Device Type

  coupling facility and back shell and mounting bushing

• Overall Length

  2.031 inches maximum

• Nominal Thread Size

  0.875 inches and 0.875 inches and 0.875 inches

• Shell Surface Treatment Document And Classification

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

• Mating End Quantity

  1

• Criticality Code Justification

  feat

• Precious Material And Weight

  0.003 gold grains, troy

• ~1

  data on certain environmental and performance

• ~1

  style; 16-22 wire size socket contacts in lieu o

• Contact Position Arrangement Style

  14s-7 single mating end

• Nominal Thread Length

  0.290 inches and 0.375 inches

• Mounting Facility Thickness

  0.128 inches maximum

• Specification/Standard Data

  96906-ms3404 government standard

• Thread Direction

  right-hand and right-hand and right-hand

• Contact Maximum Dc Voltage Rating In Volts

  700.0 single mating end single contact grouping

• Shell Material

  aluminum

• Distance From Mounting Shoulder To Front Face

  0.715 inches minimum and 0.725 inches maximum

• Thread Series Designator

  unef and unef and unef

• Connector Locking Method

  externally threaded shell

• Insert Position In Deg

  90.0

• Operating Temp Rating

  -55.0 deg celsius minimum and 200.0 deg celsius maximum

• Included Contact Quantity

  3 single mating end single contact grouping

• Contact Material

  copper alloy single mating end single contact grouping

• Polarization Method

  keyway or multiple keyway

• Thread Class

  2a and 2a and 2a

• End Item Identification

  submarine engineering and diesel systems; los angeles class ssn (688); ship, ohio class ssn (trident)

• Bushing Accommodation Hole Shape

  round

• Contact Surface Treatment

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

• Contact Maximum Ac Voltage Rating In Volts

  500.0 single mating end single contact grouping

• Terminal Type

  crimp single mating end single contact grouping

• Overall Diameter

  1.438 inches minimum and 1.448 inches maximum

• 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

• Insert Material

  rubber silicone class q single mating end

• Thread Quantity Per Inch

  20 and 20 and 20

• Contact Maximum Current Rating In Amps

  22.0 single mating end single contact grouping

• Shell Type

  solid

• Environmental Protection

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

• Terminal Location

  back single mating end single contact grouping

• Included Contact Type

  round socket single mating end single contact grouping

• Shell Surface Treatment

  cadmium and chromate

• Precious Material And Location

  contact surfaces gold

• Contact Removability

  removable single mating end single contact grouping

• Body Style

  straight shape, external coupling

• 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

• Special Features

  in order to complete the connector assembly,the user must obtain/provide the backshell. standard versions may be ordered as nsn 5935-01-163-3224,p/n m85049/52-1-14w for the straight style,or nsn 5935-01-186-5612,p/n m85049/51-1-14w for the right angle