NSN: 5935-01-044-9627

Technical Characteristics

• Thread Class

  2a

• Overall Length

  0.838 inches maximum

• Overall Height

  1.328 inches maximum

• Distance From Mounting Shoulder To Front Face

  0.442 inches minimum and 0.447 inches maximum

• Contact Removability

  removable

• Polarization Method

  key,multiple key groove

• Insert Position In Deg

  30.0

• Connector Locking Method

  bayonet pin

• Nominal Thread Length

  0.241 inches

• Thread Quantity Per Inch

  18

• Terminal Location

  back

• Contact Material

  copper alloy

• Shell Material

  aluminum alloy

• Included Contact Quantity

  66

• Included Contact Type

  round socket

• Precious Material And Location

  contact surfaces gold

• Thread Direction

  right-hand

• Overall Width

  1.328 inches maximum

• Environmental Protection

  moisture resistant and salt water resistant and vibration resistant

• Unthreaded Mounting Hole Diameter

  0.115 inches minimum and 0.130 inches maximum

• Center To Center Distance Between Mounting Facilities Parallel To Height

  1.062 inches nominal

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Width

  1.062 inches nominal

• Threaded Device Type

  back shell

• Mating End Quantity

  1

• Shell Type

  solid

• Nominal Thread Size

  1.0625 inches

• Contact Surface Treatment

  gold and silver

• Terminal Type

  crimp

• Shell Surface Treatment

  cadmium and chromate

• Precious Material And Weight

  0.066 gold grains,troy and 0.066 silver grains,troy

• Precious Material

  gold

• Test Data Document

  81349-mil-c-38999 specification

• Thread Series Designator

  unef

• Specification/Standard Data

  81349-mil-c-38999 government specification