1209-1-2

Technical Characteristics

• Thread Class

  2a

• Thread Direction

  right-hand

• Body Style

  1n straight shape, external/internal coupling

• Overall Diameter

  0.800 inches nominal

• Environmental Protection

  shock proof and vibration proof

• Threaded Device Type

  coupling facility

• Mating End Quantity

  2

• Contact Position Arrangement Style

  abce n 1st mating end

• Contact Position Arrangement Style

  abdb nonstd 2nd mating end

• Contact Removability

  nonremovable all mating ends all contact groupings

• Radio Frequency Type Contact Characteristic Impedance In Ohms

  50.0 all mating ends all contact groupings

• Thread Quantity Per Inch

  36

• Contact Material Document And Classification

  qq-b-626,alloy 360,1/2 hard fed spec single material response all mating ends all contact groupings

• Shell Material

  copper alloy

• Shell Material Document And Classification

  qq-b-626,alloy 360,1/2 hard fed spec single material response

• Included Contact Quantity

  1 2nd mating end all contact groupings

• Included Contact Type

  coaxial pin 1st mating end all contact groupings

• Iii Precious Material And Location

  contact surface gold and contact and body surfaces silver

• Iii Precious Material

  gold and silver

• Thread Series Designator

  uns

• Iii Precious Material And Weight

  0.010 gold grains, troy and 0.110 silver grains, troy

• Included Contact Type

  coaxial socket 2nd mating end all contact groupings

• Included Contact Quantity

  1 1st mating end all contact groupings

• Shell Surface Treatment Document And Classification

  qq-s-365a fed spec single treatment response

• Shell Surface Treatment

  silver

• Insert Material

  plastic tetrafluoroethylene all mating ends

• Contact Surface Treatment

  gold and silver all mating ends all contact groupings

• Contact Material

  copper alloy all mating ends all contact groupings

• Nominal Thread Size

  0.250 inches

• Connector Locking Method

  externally threaded shell and spring friction

• Shell Type

  solid

• Overall Length

  1.040 inches nominal