1291-439

Technical Characteristics

• Distance Between Mounting Facility Centers

  1.115 inches nominal

• Included Contact Quantity

  31 single mating end single contact grouping

• Polarization Method

  mating end

• Contact Position Arrangement Style

  31 single mating end

• Environmental Protection

  moisture resistant and salt water resistant and thermal shock resistant and vibration resistant

• Precious Material And Weight

  0.031 gold grains, troy

• Special Features

  48 in. no. 26 awg wire leads; back of item is potted

• Unthreaded Mounting Hole Diameter

  0.091 inches nominal

• Contact Surface Treatment

  gold single mating end single contact grouping

• Shell Type

  solid

• Terminal Location

  back single mating end single contact grouping

• Shell Surface Treatment

  cadmium and chromate

• Precious Material And Location

  contact surfaces gold

• Contact Surface Treatment Document And Classification

  mil-g-45204,type 2,class 1 mil spec single treatment response single mating end single contact grouping

• Contact Maximum Current Rating In Amps

  3.0 single mating end single contact grouping

• Shell Surface Treatment Document And Classification

  qq-p-416,type 2,class 3 fed spec all treatment responses

• Body Style

  straight shape

• Overall Length

  1.335 inches nominal

• Shell Material

  aluminum alloy

• Overall Width

  0.305 inches nominal

• Insert Material Document And Classification

  mil-m-14,type sdgf mil spec single material response single mating end

• Contact Material

  copper alloy single mating end single contact grouping

• Insert Material

  plastic diallyl phthalate single mating end

• Precious Material

  gold

• Mating End Quantity

  1

• Included Contact Type

  round pin single mating end single contact grouping

• Contact Removability

  nonremovable single mating end single contact grouping