MIL-C-38999

Technical Characteristics

• Thread Direction

  right-hand

• Contact Position Arrangement Style

  ayat 12-35 single mating end

• Insert Position In Deg

  20.0

• Shell Type

  solid

• Insert Material

  plastic epoxy single mating end

• Missing Contact Type And Quantity

  3 round socket single mating end single contact grouping single accommodated contact type

• Test Data Document

  81349-mil-c-38999 specification

• Thread Class

  2b

• Body Style

  7a straight shape, internal coupling

• Overall Length

  0.766 inches maximum

• Overall Diameter

  1.031 inches maximum

• Environmental Protection

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

• Threaded Device Type

  coupling facility

• Mating End Quantity

  1

• Polarization Method

  keyway or multiple keyway

• Connector Locking Method

  internally threaded coupling nut

• Nominal Thread Length

  0.219 inches

• Operating Temp Rating

  -65.0 deg celsius minimum and 200.0 deg celsius maximum

• Thread Quantity Per Inch

  24

• Nominal Thread Size

  0.688 inches

• Shell Material

  aluminum alloy

• Shell Surface Treatment

  cadmium

• Shell Surface Treatment Document And Classification

  qq-p-416 fed spec single treatment response

• Thread Series Designator

  unef

• Specification/Standard Data

  96906-ms27484 government standard