F7138

Technical Characteristics

• Special Features

  contact surface gold flash over silver plate

• Thread Series Designator

  un

• Thread Class

  2b

• Thread Direction

  right-hand

• Body Style

  straight shape,round

• Diameter

  2.750 inches nominal

• Overall Diameter

  3.000 inches nominal

• Mating End Quantity

  1

• Contact Position Arrangement Style

  12-3

• Polarization Method

  keyway or multiple keyway

• Insert Position In Deg

  0.0

• Shell Type

  solid

• Connector Locking Method

  internally threaded shell

• Nominal Thread Length

  0.297 inches

• Contact Material

  copper alloy

• Included Contact Quantity

  3

• Bushing Accommodation Hole Shape

  round

• Included Contact Type

  round socket

• Overall Height

  6.406 inches nominal

• Threaded Device Type

  coupling facility

• Thread Quantity Per Inch

  20

• Nominal Thread Size

  2.500 inches

• Terminal Location

  back

• Contact Surface Treatment

  silver

• Terminal Type

  threaded stud

• Missing Contact Type And Quantity

  3 round socket