MS3127E22-21P

Technical Characteristics

• Contact Surface Treatment Document And Classification

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

• Special Features

  four 0.150 in. dia intersected mtg holes spaced 1.375 in. by 1.375 in.

• Overall Width

  1.766 inches maximum

• Unthreaded Mounting Hole Diameter

  0.115 inches minimum and 0.125 inches maximum

• Overall Height

  1.766 inches maximum

• Connector Locking Method

  bayonet pin

• Shell Material

  aluminum alloy

• Shell Surface Treatment

  cadmium

• Body Style

  straight shape, external coupling

• Contact Removability

  removable single mating end single contact grouping

• Insert Position In Deg

  0.0

• Precious Material And Location

  contact surfaces gold

• Precious Material And Weight

  0.021 gold grains, troy

• Terminal Location

  back single mating end single contact grouping

• Shell Type

  solid

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Width

  1.250 inches nominal

• Center To Center Distance Between Mounting Facilities Parallel To Height

  1.250 inches nominal

• 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

• Environmental Protection

  moisture proof and salt water resistant and vibration resistant

• Contact Position Arrangement Style

  22-21 single mating end

• Contact Material

  metal single mating end single contact grouping

• Terminal Type

  crimp single mating end single contact grouping

• Test Data Document

  81349-mil-c-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 type

• ~1

  data on certain environmental and performanc

• Distance From Mounting Shoulder To Front Face

  0.556 inches minimum and 0.587 inches maximum

• Polarization Method

  key, multiple key groove

• Included Contact Type

  round pin single mating end single contact grouping

• Mating End Quantity

  1

• Specification/Standard Data

  96906-ms3127 government standard

• Shell Material Document And Classification

  qq-a-591 fed spec single material response

• Shell Surface Treatment Document And Classification

  qq-p-416,ty 2,cl 3 fed spec single treatment response

• Precious Material

  gold

• Contact Surface Treatment

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

• Overall Length

  1.328 inches maximum