NSN: 5935-01-378-2939

Technical Characteristics

• Thread Direction

  right-hand

• Body Style

  7a straight shape, internal coupling

• Overall Length

  1.231 inches nominal

• Overall Diameter

  1.881 inches nominal

• Mating End Quantity

  1

• Contact Removability

  removable single mating end single contact grouping

• Insert Position In Deg

  0.0 and 135.0 and 170.0 and 200.0 and 310.0

• Shell Type

  solid

• Connector Locking Method

  internally threaded coupling ring

• Terminal Location

  back single mating end single contact grouping

• Contact Material

  copper alloy single mating end single contact grouping

• Terminal Type

  crimp single mating end single contact grouping

• Included Contact Type

  round pin single mating end single contact grouping

• Precious Material And Weight

  0.055 gold grains, troy

• Precious Material

  gold

• Thread Class

  2a and 2b

• Threaded Device Type

  back shell and coupling facility

• Contact Position Arrangement Style

  cjar 23-55 single mating end

• Polarization Method

  key, multiple key groove

• Operating Temp Rating

  -65.0 deg celsius minimum and 175.0 deg celsius maximum

• Thread Quantity Per Inch

  28 and 3

• Nominal Thread Size

  1.375 inches and 1.625 inches

• Contact Surface Treatment

  gold single mating end single contact grouping

• Insert Material

  rubber silicone class q single mating end

• Shell Material

  carbon graphite

• Shell Surface Treatment

  nickel alloy

• Included Contact Quantity

  55 single mating end single contact grouping

• Precious Material And Location

  contact surfaces gold

• Thread Series Designator

  un and stub acme m2