MIL-C-38999

Technical Characteristics

• Contact Removability

  nonremovable single mating end single contact grouping

• Unthreaded Mounting Hole Diameter

  0.147 inches nominal

• Shell Surface Treatment

  nickel

• Included Contact Type

  round pin single mating end single contact grouping

• Mating End Quantity

  1

• Precious Material

  gold

• Overall Width

  1.688 inches nominal

• Polarization Method

  keyway or multiple keyway

• Contact Material

  copper alloy single mating end single contact grouping

• Nominal Thread Size

  1.312 inches

• Shell Surface Treatment Document And Classification

  mil-c-26074 mil spec single treatment response

• Thread Direction

  right-hand

• Distance From Mounting Shoulder To Front Face

  0.602 inches maximum

• Connector Locking Method

  bayonet pin

• Shell Material

  aluminum alloy

• Contact Surface Treatment Document And Classification

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

• Environmental Protection

  salt water resistant and moisture proof and vibration proof

• Body Style

  straight shape, external coupling

• Overall Length

  1.253 inches maximum

• Insert Position In Deg

  0.0

• Precious Material And Location

  contact surfaces gold

• Thread Series Designator

  unef

• Terminal Location

  back single mating end single contact grouping

• Overall Height

  1.688 inches nominal

• Contact Position Arrangement Style

  23-21 single mating end

• Specification/Standard Data

  96906-ms27466 government standard

• Center To Center Distance Between Mounting Facilities Parallel To Height

  1.376 inches nominal

• Shell Type

  solid

• Terminal Type

  solder well single mating end single contact grouping

• Contact Surface Treatment

  gold single mating end single contact grouping

• Threaded Device Type

  back shell

• Thread Class

  2a

• Thread Quantity Per Inch

  18

• Included Contact Quantity

  21 single mating end single contact grouping

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Width

  1.376 inches nominal

• 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

• ~1

  data on certain environmental and performanc