7681-55197-003

Technical Characteristics

• Precious Material And Weight

  0.081 gold grains,troy

• Thread Series Designator

  un

• Thread Class

  2a

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Width

  1.938 inches nominal

• Distance From Mounting Shoulder To Front Face

  0.875 inches nominal

• Connector Cable Strain Relief Method

  cable clamp

• Nominal Thread Size

  2.250 inches

• Contact Material

  copper alloy

• Insert Material

  plastic diallyl phthalate

• Terminal Type

  crimp

• Shell Material

  aluminum alloy

• Shell Surface Treatment

  cadmium and chromate

• Included Contact Type

  round socket

• Precious Material

  gold

• Thread Direction

  right-hand

• Overall Height

  2.500 inches nominal

• Overall Width

  2.500 inches nominal

• Unthreaded Mounting Hole Diameter

  0.168 inches minimum and 0.183 inches maximum

• Center To Center Distance Between Mounting Facilities Parallel To Height

  1.938 inches nominal

• Threaded Device Type

  coupling facility

• Mating End Quantity

  1

• Contact Removability

  removable

• Polarization Method

  key,multiple key groove

• Insert Position In Deg

  250.0

• Shell Type

  solid

• Connector Locking Method

  externally threaded shell

• Nominal Thread Length

  0.630 inches

• Thread Quantity Per Inch

  16

• Terminal Location

  back

• Contact Surface Treatment

  gold

• Shell Material Document And Classification

  qq-a-225/5 fed spec single material response

• Insert Material Document And Classification

  mil-m-14 mil spec single material response

• Included Contact Quantity

  30

• Included Contact Quantity

  51

• Precious Material And Location

  contact surfaces gold