MIL-C-38999

Technical Characteristics

• Polarization Method

  keyway or multiple keyway

• Insert Material

  plastic epoxy single mating end

• Distance From Mounting Shoulder To Front Face

  0.910 inches minimum and 0.920 inches maximum

• Shell Material

  steel corrosion resisting

• Thread Direction

  right-hand

• Bushing Accommodation Hole Shape

  round w/flat

• Specification/Standard Data

  96906-ms27470 government standard

• Connector Locking Method

  bayonet pin

• Threaded Device Type

  mounting bushing

• Contact Material

  nickel single mating end single contact grouping and iron alloy 52 single mating end single contact grouping

• Shell Surface Treatment

  passivate

• Precious Material And Location

  contact surfaces gold

• Contact Position Arrangement Style

  19-35 single mating end

• Thread Series Designator

  unef

• Terminal Location

  back single mating end single contact grouping

• Shell Type

  solid

• Terminal Type

  solder well single mating end single contact grouping

• Contact Surface Treatment

  gold single mating end single contact grouping

• Thread Class

  2a

• Body Style

  straight shape threaded

• Mounting Facility Thickness

  0.062 inches minimum and 0.125 inches maximum

• Contact Removability

  nonremovable single mating end single contact grouping

• Included Contact Quantity

  66 single mating end single contact grouping

• Included Contact Type

  round pin single mating end single contact grouping

• Overall Diameter

  1.796 inches minimum and 1.828 inches maximum

• Mating End Quantity

  1

• Nominal Thread Size

  1.375 inches

• Precious Material

  gold

• Insert Position In Deg

  0.0 and 95.0 and 232.0 and 132.0 and 260.0

• Overall Length

  1.061 inches maximum

• 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

• Environmental Protection

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

• ~1

  data on certain environmental and performanc

• ~1

  and hermetic