426136-3

Technical Characteristics

• Thread Series Designator

  unef

• Bushing Accommodation Hole Shape

  round w/flat

• Included Contact Quantity

  1

• Shell Surface Treatment Document And Classification

  mil-c-14550,class 4 mil spec 1st treatment response and mil-g-45204,type 2,class 2 mil spec 2nd treatment response

• Insert Material

  plastic tetrafluoroethylene

• Contact Surface Treatment

  copper and gold

• Contact Material

  copper alloy

• Terminal Location

  back

• Nominal Thread Size

  0.500 inches

• Thread Quantity Per Inch

  28

• Radio Frequency Type Contact Characteristic Impedance In Ohms

  50.0

• Connector Cable Strain Relief Method

  compression nut

• Connector Locking Method

  bayonet pin

• Mating End Quantity

  1

• Mounting Facility Thickness

  0.136 inches maximum

• Cable Entrance Diameter

  0.143 inches minimum and 0.145 inches maximum

• Overall Diameter

  0.688 inches nominal

• Precious Material

  gold

• Precious Material And Weight

  0.105 gold grains,troy

• Precious Material And Location

  contact surfaces and shell surface gold

• Included Contact Type

  coaxial pin

• Shell Material Document And Classification

  qq-b-626,comp 22,1/2 h fed spec single material response

• Shell Material

  copper alloy

• Terminal Type

  solder well

• Contact Surface Treatment Document And Classification

  mil-c-14550,class 4 mil spec 1st treatment response and mil-g-45204,type 2,class 2 mil spec 2nd treatment response

• Shell Type

  solid

• Contact Removability

  nonremovable

• Contact Position Arrangement Style

  nonstd

• Threaded Device Type

  mounting bushing

• Distance From Mounting Shoulder To Front Face

  0.670 inches nominal

• Overall Length

  0.950 inches nominal

• Body Style

  straight shape,external coupling

• Thread Direction

  right-hand

• Thread Class

  2a