MIL-C-38999

Technical Characteristics

• Thread Class

  2a

• Thread Direction

  right-hand

• Overall Length

  1.289 inches maximum

• Overall Height

  1.031 inches minimum and 1.051 inches maximum

• Overall Width

  1.031 inches minimum and 1.051 inches maximum

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Width

  0.812 inches nominal

• Distance From Mounting Shoulder To Front Face

  0.815 inches minimum and 0.820 inches maximum

• Threaded Device Type

  back shell

• Contact Removability

  removable single mating end single contact grouping

• Insert Position In Deg

  95.0 and 132.0 and 232.0 and 260.0 and 346.0

• Nominal Thread Length

  0.219 inches

• Specification/Standard Data

  96906-ms27656 government standard

• Thread Series Designator

  unef

• Test Data Document

  81349-mil-c-38999 specification

• Iii Precious Material

  gold

• Included Contact Quantity

  13 single mating end single contact grouping

• Shell Surface Treatment

  nickel

• Shell Material

  aluminum alloy

• Contact Surface Treatment

  gold single mating end single contact grouping

• Nominal Thread Size

  0.562 inches

• Thread Quantity Per Inch

  24

• Features Provided

  scoopproof design

• Connector Locking Method

  bayonet pin

• Shell Type

  solid

• Polarization Method

  keyway or multiple keyway

• Contact Position Arrangement Style

  apbk 11-35 single mating end

• Mating End Quantity

  1

• Center To Center Distance Between Mounting Facilities Parallel To Height

  0.812 inches nominal

• Unthreaded Mounting Hole Diameter

  0.123 inches minimum and 0.138 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

• Body Style

  3g straight shape, external coupling

• Non-Definitive Government Spec/Std Reference

  mil-c-38999

• Manufacturers Code

  96906

• Manufacturers Code

  81349

• Definitive Government Spec/Std Reference

  ms27656t11f35pa

• Iii Precious Material And Weight

  0.013 gold grains, troy

• Iii Precious Material And Location

  contact surfaces gold

• Included Contact Type

  round pin single mating end single contact grouping

• Shell Surface Treatment Document And Classification

  mil-c-26074,cl 3 or 4,grade b mil spec single treatment response

• Terminal Type

  crimp single mating end single contact grouping

• Contact Surface Treatment Document And Classification

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

• Insert Material

  plastic epoxy single mating end

• Contact Material

  copper alloy single mating end single contact grouping

• Terminal Location

  back single mating end single contact grouping

• Iii Operating Temp Rating

  -65.0 deg celsius minimum and 200.0 deg celsius maximum