UG309/U

Technical Characteristics

• Radio Frequency Type Contact Characteristic Impedance In Ohms

  50.0 all mating ends all contact groupings

• Shell Material Document And Classification

  qq-b-613,comp 1 fed spec single material response

• Connector Locking Method

  internally threaded coupling nut and bayonet shell

• Contact Material

  copper alloy all mating ends all contact groupings

• Precious Material And Location

  contacts and shell surfaces silver

• Precious Material And Weight

  0.102 silver grains, troy

• Shell Surface Treatment

  silver

• Included Contact Type

  coaxial socket 2nd mating end all contact groupings

• Contact Position Arrangement Style

  bnc 2nd mating end

• Thread Direction

  right-hand

• Contact Removability

  nonremovable all mating ends all contact groupings

• Contact Surface Treatment

  silver all mating ends all contact groupings

• Insert Material

  plastic tetrafluoroethylene all mating ends

• Mating End Quantity

  2

• Nominal Thread Size

  0.750 inches

• Shell Material

  copper alloy

• Thread Series Designator

  unef

• Included Contact Type

  coaxial pin 1st mating end all contact groupings

• Contact Maximum Ac Voltage Rating In Volts

  350.0 all mating ends all contact groupings

• Shell Type

  solid

• Contact Position Arrangement Style

  18-420 1st mating end

• Specification/Standard Data

  81349-mil-c-71 government specification

• Overall Length

  1.500 inches nominal

• Included Contact Quantity

  1 1st mating end all contact groupings

• Threaded Device Type

  coupling facility

• Body Style

  straight shape, external/internal coupling

• ~1

  data on certain environmental and performance r

• Thread Class

  2b

• Contact Maximum Dc Voltage Rating In Volts

  500.0 all mating ends all contact groupings

• Contact Maximum Current Rating In Amps

  3.0 all mating ends all contact groupings

• Included Contact Quantity

  1 2nd mating end all contact groupings

• Precious Material

  silver

• Overall Diameter

  0.840 inches nominal

• Test Data Document

  81349-mil-c-71 specification (includes engineering type bulletins, brochures,etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type