MILC81511-3

Technical Characteristics

• Thread Class

  2a

• Overall Length

  1.635 inches nominal

• Environmental Protection

  pressure proof and moisture resistant and salt water resistant and vibration resistant

• Distance From Mounting Shoulder To Front Face

  0.770 inches minimum and 0.778 inches maximum

• Threaded Device Type

  mounting bushing

• Contact Position Arrangement Style

  16-55

• Connector Locking Method

  bayonet pin

• Thread Quantity Per Inch

  20

• Nominal Thread Size

  1.125 inches

• Terminal Location

  back

• Terminal Type

  crimp

• Shell Material

  aluminum

• Precious Material And Location

  contact surfaces gold

• Test Data Document

  81349-mil-c-81511 specification

• Thread Direction

  right-hand

• Body Style

  straight shape external coupling

• Furnished Items

  preformed packing

• Overall Diameter

  1.506 inches minimum and 1.526 inches maximum

• Mounting Facility Thickness

  0.125 inches maximum

• Mating End Quantity

  1

• Contact Removability

  removable

• Polarization Method

  key,multiple key groove

• Insert Position In Deg

  311.0 and b191.0 and b160.0 and b116.0

• Shell Type

  solid

• Contact Material

  copper alloy

• Contact Surface Treatment

  gold

• Contact Surface Treatment Document And Classification

  mil-g-45204,type 1,class 2 mil spec single treatment response

• Shell Surface Treatment

  chromium

• Included Contact Quantity

  55

• Precious Material And Weight

  0.055 gold grains,troy

• Precious Material

  gold

• Thread Series Designator

  un

• Specification/Standard Data

  81349-mil-c-81511/3 government specification