MIL-C-81511

Technical Characteristics

• Polarization Method

  key, multiple key groove

• Included Contact Type

  round pin single mating end single contact grouping

• Insert Material

  rubber fluorosilicone class fq single mating end

• Mounting Facility Thickness

  0.125 inches maximum

• Specification/Standard Data

  81349-mil-c-81511 government specification

• Mating End Quantity

  1

• ~1

  data on certain environmental and performanc

• Test Data Document

  81349-mil-c-81511 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

• Terminal Type

  crimp single mating end single contact grouping

• Included Contact Quantity

  37 single mating end single contact grouping

• Insert Position In Deg

  247.0 and 204.0 and 178.0 and 68.0

• Contact Surface Treatment

  gold single mating end single contact grouping

• Shell Type

  solid

• Shell Material

  aluminum alloy 6061

• Terminal Location

  back single mating end single contact grouping

• Precious Material And Location

  contact surfaces gold

• Distance From Mounting Shoulder To Front Face

  0.894 inches minimum and 0.906 inches maximum

• Contact Removability

  removable single mating end single contact grouping

• Body Style

  straight shape, external coupling

• Shell Surface Treatment

  cadmium

• Overall Length

  1.406 inches minimum and 1.471 inches maximum

• Overall Diameter

  1.490 inches minimum and 1.510 inches maximum

• Thread Direction

  right-hand and right-hand

• Connector Locking Method

  bayonet pin

• Threaded Device Type

  back shell and mounting bushing

• Nominal Thread Size

  0.875 inches and 1.000 inches

• Bushing Accommodation Hole Shape

  round w/flat

• Contact Position Arrangement Style

  14-37 single mating end

• Environmental Protection

  salt water resistant and vibration proof and vibration resistant

• Precious Material And Weight

  0.037 gold grains, troy

• Contact Material

  copper alloy single mating end single contact grouping

• Thread Class

  2a and 2a

• Contact Surface Treatment Document And Classification

  mil-g-45204,type 1,class 1 mil spec single treatment response single mating end single contact grouping

• Thread Series Designator

  unef and un

• Precious Material

  gold

• Shell Surface Treatment Document And Classification

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