MIL-C-28748/4

Technical Characteristics

• Nominal Thread Length

  0.320 inches

• Mating End Quantity

  1

• Jackscrew Type And Location

  male left-hand and female right-hand

• Precious Material

  gold

• Environmental Protection

  shock resistant and thermal shock resistant and humidity resistant and vibration resistant

• Thread Quantity Per Inch

  32

• Connector Cable Strain Relief Method

  cable clamp

• Contact Maximum Current Rating In Amps

  13.0 single mating end single contact grouping

• Insert Material

  plastic diallyl phthalate single mating end

• Shell Material Document And Classification

  qq-a-250 fed spec single material response

• Thread Class

  2a and 2b

• Overall Width

  1.370 inches maximum

• Nominal Thread Size

  0.138 inches

• Thread Direction

  right-hand

• Shell Surface Treatment Document And Classification

  mil-a-8625 mil spec single treatment response

• Specification/Standard Data

  81349-mil-c-28748/4 government specification

• Shell Type

  hood, top opening

• Shell Material

  aluminum alloy

• Contact Removability

  removable single mating end single contact grouping

• Cable Entrance Diameter

  0.550 inches minimum

• Precious Material And Location

  contact surfaces gold

• Included Contact Type

  round socket single mating end single contact grouping

• Terminal Location

  back single mating end single contact grouping

• Connector Locking Method

  jackscrew-socket

• Contact Surface Treatment

  gold single mating end single contact grouping

• Included Contact Quantity

  66 single mating end single contact grouping

• Thread Series Designator

  unc

• Precious Material And Weight

  0.066 gold grains, troy

• Test Data Document

  81349-mil-c-28748 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

• Contact Surface Treatment Document And Classification

  mil-g-45204,type 1,grade c mil spec single treatment response single mating end single contact grouping

• Insert Material Document And Classification

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

• Polarization Method

  jackscrew and shell

• Shell Surface Treatment

  anodize

• Shell Guide Type And Location Designator

  b slot

• Threaded Device Type

  coupling facility

• Body Style

  hood, top opening w/clamp

• Terminal Type

  crimp single mating end single contact grouping

• Contact Position Arrangement Style

  66 single mating end

• ~1

  data on certain environmental and performanc