NSN: 5935-00-137-4256

Technical Characteristics

• Included Contact Type

  round pin single mating end all contact groupings

• Contact Material

  copper alloy single mating end all contact groupings

• Thread Series Designator

  unf

• Contact Maximum Current Rating In Amps

  30.0 1st mating end 1st contact grouping

• Overall Length

  1.318 inches minimum and 1.338 inches maximum

• Precious Material

  silver

• Precious Material And Weight

  0.036 silver grains, troy

• Contact Surface Treatment

  silver single mating end all contact groupings

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Width

  2.870 inches minimum and 2.880 inches maximum

• Distance From Mounting Shoulder To Front Face

  0.750 inches nominal

• Contact Maximum Current Rating In Amps

  10.0 2nd mating end all contact groupings

• Thread Direction

  right-hand

• Contact Position Arrangement Style

  lk-20 1st mating end

• Overall Height

  3.927 inches minimum and 3.947 inches maximum

• Terminal Location

  back single mating end all contact groupings

• Shell Material

  aluminum alloy

• Precious Material And Location

  contact surfaces silver

• Center To Center Distance Between Mounting Facilities Parallel To Height

  0.995 inches minimum and 1.005 inches maximum

• Body Style

  straight shape

• Shell Surface Treatment

  cadmium

• Contact Maximum Current Rating In Amps

  40.0 1st mating end 2nd contact grouping

• Mating End Quantity

  2

• Overall Width

  3.365 inches minimum and 3.385 inches maximum

• Contact Position Arrangement Style

  28 2nd mating end

• Terminal Type

  solder well single mating end all contact groupings

• Shell Type

  solid

• Contact Maximum Current Rating In Amps

  15.0 1st mating end 3rd contact grouping

• Nominal Thread Size

  0.250 inches

• Thread Class

  2a

• Thread Quantity Per Inch

  28

• Threaded Device Type

  coupling facility

• Connector Locking Method

  screw

• Contact Removability

  nonremovable single mating end all contact groupings