MIL-C-38999

Technical Characteristics

• Specification/Standard Data

  96906-ms27470 government standard

• Thread Series Designator

  unef

• Precious Material

  gold

• Precious Material And Weight

  0.022 gold grains, troy

• Precious Material And Location

  contact surfaces gold

• Bushing Accommodation Hole Shape

  round w/flat

• Shell Material

  steel corrosion resisting

• Contact Surface Treatment Document And Classification

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

• ~1

  grouping

• Contact Surface Treatment

  gold single mating end single contact grouping

• Contact Material

  nickel and iron alloy 52 single mating end single contact grouping

• Thread Quantity Per Inch

  20

• Shell Type

  solid

• Polarization Method

  keyway or multiple keyway

• Contact Removability

  nonremovable single mating end single contact grouping

• Mating End Quantity

  1

• Threaded Device Type

  mounting bushing

• Distance From Mounting Shoulder To Front Face

  0.915 inches nominal

• Overall Diameter

  1.500 inches nominal

• Overall Length

  1.065 inches nominal

• Body Style

  7g straight shape threaded

• Test Data Document

  81349-mil-c-38999 specification

• Included Contact Type

  round pin single mating end single contact grouping

• Included Contact Quantity

  22 single mating end single contact grouping

• Shell Surface Treatment

  passivate

• Terminal Type

  solder well single mating end single contact grouping

• Terminal Location

  back single mating end single contact grouping

• Nominal Thread Size

  1.000 inches

• Connector Locking Method

  bayonet pin

• Insert Position In Deg

  32.0

• Contact Position Arrangement Style

  ayau 13-35

• Mounting Facility Thickness

  0.062 inches minimum and 0.125 inches maximum

• Thread Direction

  right-hand

• Thread Class

  2a