MIL-C-28840/26

Technical Characteristics

• Connector Locking Method

  internally threaded coupling ring

• Overall Diameter

  1.703 inches maximum

• Polarization Method

  keyway or multiple keyway

• Contact Material

  copper alloy single mating end single contact grouping

• Thread Quantity Per Inch

  10

• Precious Material And Weight

  0.064 gold grains, troy

• Thread Direction

  right-hand

• Thread Series Designator

  double stub

• Cable Entrance Diameter

  0.812 inches minimum and 1.188 inches maximum

• Shell Material

  aluminum

• Contact Surface Treatment Document And Classification

  mil-g-45204 mil spec single treatment response single mating end single contact grouping

• Contact Removability

  removable single mating end single contact grouping

• Precious Material And Location

  contact surfaces gold

• Body Length

  7.812 inches maximum

• Included Contact Quantity

  64 single mating end single contact grouping

• Terminal Location

  back single mating end single contact grouping

• Shell Surface Treatment Document And Classification

  qq-p-416,ty 2,cl 3 fed spec 1st treatment response and qq-p-416,ty 2,cl 3 fed spec 2nd treatment response

• Shell Type

  solid

• Contact Surface Treatment

  gold single mating end single contact grouping

• Environmental Protection

  moisture resistant and heat resistant and vibration resistant and corrosion resistant and thermal shock resistant and cold resistant

• Body Style

  straight shape, internal coupling w/strain relief

• Insert Material

  plastic fluorosilicone single mating end

• Threaded Device Type

  coupling facility

• Insert Position In Deg

  196.0 and 142.0 and 80.0 and 293.0

• Terminal Type

  crimp single mating end single contact grouping

• Test Data Document

  81349-mil-c-28840 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

• ~1

  data on certain environmental and performanc

• Connector Cable Strain Relief Method

  cable clamp w/telescoping bushing

• Nominal Thread Size

  1.500 inches

• Included Contact Type

  round pin single mating end single contact grouping

• Mating End Quantity

  1

• Specification/Standard Data

  81349-mil-c-28840/26 government specification

• Shell Surface Treatment

  chromate and cadmium and nickel

• Thread Class

  2b

• Precious Material

  gold