D38999/31WE20PN6

Technical Characteristics

• Included Contact Type

  round pin single mating end 3rd contact grouping

• Threaded Device Type

  back shell and coupling facility

• Contact Material

  copper alloy single mating end all contact groupings

• Precious Material And Weight

  0.058 gold grains, troy

• Environmental Protection

  oil resistant and dust resistant and corrosion resistant and vibration proof and salt water resistant and fungus resistant and shock resistant and moisture proof and fuel resistant and humidity resistant and thermal shock resistant and vibration resistant

• Contact Surface Treatment

  gold single mating end all contact groupings

• Specification/Standard Data

  81349-dod-c-38999/31 government specification

• Mating End Quantity

  1

• Insert Position In Deg

  0.0 and 142.0 and 80.0 and 196.0 and 293.0

• Overall Length

  147.0 millimeters minimum and 159.0 millimeters maximum

• Thread Class

  2b

• Thread Series Designator

  iso m and special acme

• Precious Material

  gold

• Nominal Thread Size

  37.0 millimeters and 1.625 inches

• Connector Locking Method

  internally threaded coupling ring

• Features Provided

  scoopproof design

• Polarization Method

  keyway or multiple keyway

• Overall Diameter

  51.0 millimeters maximum

• Insert Material

  plastic epoxy single mating end

• Thread Quantity Per Inch

  10

• Operating Temp Rating

  -65.0 deg celsius minimum and 175.0 deg celsius maximum

• Thread Direction

  right-hand

• Contact Surface Treatment Document And Classification

  mil-g-45204 mil spec single treatment response single mating end all contact groupings

• Shell Surface Treatment Document And Classification

  qq-p-416 fed spec single treatment response

• Terminal Location

  back single mating end all contact groupings

• Shell Material

  aluminum alloy

• Shell Surface Treatment

  cadmium

• ~1

  data on certain environmental and performanc

• Contact Removability

  removable single mating end all contact groupings

• Thread Tolerance Class

  6g external

• Body Style

  straight shape, internal coupling

• Special Features

  lanyard release; 6 polarizing positions

• Precious Material And Location

  contact surfaces gold

• Shell Type

  solid

• Included Contact Quantity

  13 single mating end 4th contact grouping

• Terminal Type

  crimp single mating end all contact groupings

• Test Data Document

  81349-mil-c-38999 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