MIL-C-38999

Technical Characteristics

• Included Contact Quantity

  29

• Included Contact Type

  round pin

• Precious Material And Location

  contact surfaces gold

• Test Data Document

  81349-mil-c-38999 specification

• Thread Class

  2a

• Thread Direction

  right-hand

• Overall Height

  1.328 inches maximum

• Environmental Protection

  moisture proof and salt water resistant and vibration proof

• Center To Center Distance Between Mounting Facilities Parallel To Height

  1.062 inches maximum

• Distance From Mounting Shoulder To Front Face

  0.442 inches minimum and 0.447 inches maximum

• Polarization Method

  keyway or multiple keyway

• Insert Position In Deg

  0.0

• Connector Locking Method

  bayonet pin

• Nominal Thread Length

  0.219 inches

• Nominal Thread Size

  1.062 inches

• Terminal Location

  back

• Contact Material

  copper alloy

• Shell Material

  steel corrosion resisting

• Included Contact Quantity

  1

• Overall Length

  0.697 inches nominal

• Overall Width

  1.328 inches maximum

• Unthreaded Mounting Hole Diameter

  0.115 inches minimum and 0.130 inches maximum

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Width

  1.062 inches maximum

• Threaded Device Type

  back shell

• Mating End Quantity

  1

• Contact Removability

  removable

• Shell Type

  solid

• Thread Quantity Per Inch

  18

• Contact Surface Treatment

  gold

• Terminal Type

  crimp

• Shell Surface Treatment

  cadmium

• Shell Surface Treatment Document And Classification

  qq-p-416 fed spec single treatment response

• Precious Material And Weight

  0.030 gold grains,troy

• Precious Material

  gold

• Thread Series Designator

  unef

• Specification/Standard Data

  96906-ms27508 government standard