MIL-C-71

Technical Characteristics

• Bushing Diameter

  0.781 inches nominal

• Overall Height

  0.985 inches minimum and 1.000 inches maximum

• Environmental Protection

  shock proof and vibration proof

• Unthreaded Mounting Hole Diameter

  0.120 inches minimum and 0.130 inches maximum

• Center To Center Distance Between Mounting Facilities Parallel To Height

  0.713 inches minimum and 0.723 inches maximum

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Width

  0.713 inches minimum and 0.723 inches maximum

• Distance From Mounting Shoulder To Front Face

  0.218 inches nominal

• Mating End Quantity

  1

• Contact Removability

  nonremovable

• Shell Type

  solid

• Connector Locking Method

  externally threaded shell

• Radio Frequency Type Contact Characteristic Impedance In Ohms

  50.0

• Contact Surface Treatment Document And Classification

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

• Terminal Type

  solder well

• Shell Material

  copper alloy

• Precious Material And Weight

  0.005 gold grains,troy

• Precious Material

  gold

• Thread Series Designator

  unef

• Specification/Standard Data

  81349-mil-c-39012/2 government specification

• Thread Class

  2a

• Thread Direction

  right-hand

• Body Style

  straight shape w/cable clamp

• Overall Length

  1.672 inches nominal

• Overall Width

  0.985 inches minimum and 1.000 inches maximum

• Threaded Device Type

  back shell

• Contact Position Arrangement Style

  nonstd

• Nominal Thread Length

  0.219 inches

• Thread Quantity Per Inch

  24

• Nominal Thread Size

  0.625 inches

• Terminal Location

  back

• Contact Material

  copper alloy

• Contact Surface Treatment

  gold

• Included Contact Quantity

  1

• Precious Material And Location

  contact surfaces gold

• Test Data Document

  81349-mil-c-39012 specification