DOD-C-38999/44

Technical Characteristics

• Distance From Mounting Shoulder To Front Face

  27.5 millimeters minimum and 28.4 millimeters maximum

• Nominal Thread Size

  41.0 millimeters

• Precious Material And Weight

  0.041 gold grains, troy

• Mating End Quantity

  1

• Overall Length

  32.0 millimeters maximum

• Precious Material

  gold

• Connector Locking Method

  detent

• Insert Position In Deg

  30.0

• Contact Position Arrangement Style

  21-41 single mating end

• Mounting Facility Thickness

  1.5 millimeters minimum and 3.2 millimeters maximum

• Environmental Protection

  moisture proof and salt water resistant and vibration proof

• Polarization Method

  keyway or multiple keyway

• Contact Material

  copper alloy single mating end single contact grouping

• Overall Diameter

  50.1 millimeters minimum and 51.7 millimeters maximum

• Specification/Standard Data

  81349-dod-c-38999/44 government specification

• Thread Pitch In Millimeters

  1.00

• Thread Direction

  right-hand

• Bushing Accommodation Hole Shape

  round w/flat

• Threaded Device Type

  mounting bushing

• Shell Surface Treatment Document And Classification

  qq-p-416 fed spec single treatment response

• Shell Material

  aluminum alloy

• Included Contact Quantity

  41 single mating end single contact grouping

• Shell Surface Treatment

  cadmium

• Thread Tolerance Class

  6g external

• Contact Removability

  removable single mating end single contact grouping

• Precious Material And Location

  contact surfaces gold

• Included Contact Type

  round socket single mating end single contact grouping

• Thread Series Designator

  iso m

• Terminal Location

  back single mating end single contact grouping

• Shell Type

  solid

• Contact Surface Treatment

  gold single mating end single contact grouping

• Body Style

  straight shape threaded

• Terminal Type

  crimp single mating end single contact grouping

• Test Data Document

  81349-dod-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

• ~1

  data on certain environmental and performanc