PA139-48-1

Technical Characteristics

• Insert Material

  plastic tetrafluoroethylene single mating end

• Body Style

  straight shape, internal coupling w/backshell

• Overall Length

  3.625 inches nominal

• Thread Series Designator

  unef

• Terminal Location

  back single mating end single contact grouping

• Threaded Device Type

  back shell

• Thread Class

  2a

• Shell Type

  split

• Thread Quantity Per Inch

  18

• Environmental Protection

  pressure proof

• Connector Locking Method

  screw

• Cable Entrance Diameter

  0.875 inches nominal

• Included Contact Type

  round pin single mating end single contact grouping

• Shell Surface Treatment

  gold

• Special Features

  rtn equipment antenna group mode rta-2, j13207, pg 10-29, 6780.1/6820.6//fa 6240, j13207, pg 1 of rtn-2 antenna

• Contact Removability

  removable single mating end single contact grouping

• Contact Surface Treatment

  silver single mating end single contact grouping

• Shell Material

  aluminum alloy

• Radio Frequency Type Contact Characteristic Impedance In Ohms

  50.0 single mating end single contact grouping

• Thread Direction

  right-hand

• Nominal Thread Length

  0.437 inches

• Overall Diameter

  0.250 inches nominal

• Contact Material

  copper alloy single mating end single contact grouping

• Included Contact Quantity

  1 single mating end single contact grouping

• Connector Cable Strain Relief Method

  compression nut

• Nominal Thread Size

  1.375 inches

• Mating End Quantity

  1

• Terminal Type

  pin single mating end single contact grouping