NSN: 5935-01-157-9983

Technical Characteristics

• Special Features

  contact configuration 20-31

• Nominal Thread Size

  1.188 inches

• Nominal Thread Length

  0.290 inches

• Thread Quantity Per Inch

  18

• Insert Material

  plastic phenolic single mating end

• Insert Material Document And Classification

  mil-m-14,type mfh mil spec single material response single mating end

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Width

  1.156 inches nominal

• Insert Position In Deg

  149.0 and 192.0 and 18.0 and 259.0

• Overall Length

  1.300 inches maximum

• Environmental Protection

  moisture resistant and vibration resistant and shock resistant and salt water resistant

• Mating End Quantity

  1

• Unthreaded Mounting Hole Diameter

  0.120 inches nominal

• Contact Position Arrangement Style

  18-31 single mating end

• Polarization Method

  keyway or multiple keyway

• Thread Direction

  right-hand

• Connector Locking Method

  bayonet pin

• Overall Width

  1.437 inches nominal

• Shell Material

  aluminum alloy

• Shell Surface Treatment

  cadmium

• Shell Material Document And Classification

  qq-a-367 fed spec single material response

• Body Style

  straight shape, external coupling

• Shell Surface Treatment Document And Classification

  qq-p-416,type 2,class 3 fed spec single treatment response

• Center To Center Distance Between Mounting Facilities Parallel To Height

  1.156 inches nominal

• Overall Height

  1.437 inches nominal

• Thread Series Designator

  unef

• Missing Contact Type And Quantity (Non-Core)

  err-070

• Distance From Mounting Shoulder To Front Face

  0.708 inches minimum and 0.728 inches maximum

• Shell Type

  solid

• Threaded Device Type

  back shell

• Thread Class

  2a