MIL-C-38999

Technical Characteristics

• Connector Locking Method

  bayonet pin

• Shell Surface Treatment Document And Classification

  qq-p-416 fed spec single treatment response

• Shell Material

  aluminum alloy

• Specification/Standard Data

  96906-ms27656 government standard

• Thread Quantity Per Inch

  24

• Shell Surface Treatment

  cadmium

• Insert Position In Deg

  0.0 and 132.0 and 232.0 and 95.0 and 260.0

• Unthreaded Mounting Hole Diameter

  0.123 inches minimum and 0.138 inches maximum

• Body Style

  straight shape, external coupling

• Thread Series Designator

  unef

• Missing Contact Type And Quantity (Non-Core)

  err-070

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Width

  0.406 inches nominal

• Nominal Thread Size

  0.562 inches

• Shell Type

  solid

• Threaded Device Type

  back shell

• Overall Height

  1.011 inches minimum and 1.051 inches maximum

• Thread Class

  2a

• Contact Position Arrangement Style

  4-nov single mating end

• ~1

  data on certain environmental and performanc

• Environmental Protection

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

• 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

• Mating End Quantity

  1

• Distance From Mounting Shoulder To Front Face

  0.815 inches minimum and 0.820 inches maximum

• Nominal Thread Length

  0.219 inches

• Overall Width

  1.011 inches minimum and 1.051 inches maximum

• Overall Length

  1.289 inches nominal

• Center To Center Distance Between Mounting Facilities Parallel To Height

  0.812 inches nominal

• Polarization Method

  keyway or multiple keyway

• Insert Material

  plastic epoxy single mating end

• Operating Temp Rating

  -65.0 deg celsius minimum and 175.0 deg celsius maximum

• Thread Direction

  right-hand