MIL-DTL-38999/20

Technical Characteristics

• ~1

  type data on certain environmental and performa

• Test Data Document

  81349-mil-dtl-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

• Threaded Device Type

  back shell and coupling facility

• Insert Position In Deg

  164.0 and 67.0 and 0.0 and 218.0 and 280.0

• Center To Center Distance Between Mounting Facilities Parallel To Height

  34.9 millimeters minimum and 38.1 millimeters maximum

• Included Contact Quantity

  4 single mating end 2nd contact grouping

• Mating End Quantity

  1

• Included Contact Quantity

  3 single mating end 1st contact grouping

• Specification/Standard Data

  81349 -mil-dtl-38999/20 government specification

• Connector Locking Method

  internally threaded shell

• Thread Series Designator

  iso m and special acme

• Precious Material

  gold

• Shell Material

  resin synthetic

• Included Contact Quantity

  10 single mating end 4th contact grouping

• Contact Position Arrangement Style

  25-20 single mating end

• Overall Height

  46.0 millimeters nominal

• Thread Class

  2a and 2a

• Polarization Method

  keyway or multiple keyway

• Environmental Protection

  corrosion resistant and vibration resistant and fungus resistant and moisture resistant and salt spray proof and shock resistant and weather resistant

• Thread Direction

  right-hand and right-hand

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Width

  34.9 millimeters minimum and 38.1 millimeters maximum

• Furnished Items

  insertion-extraction tool and protective cover and sealing plug and spare contact

• Shell Surface Treatment

  cadmium

• Overall Width

  33.3 millimeters nominal

• Nominal Thread Size

  1.0 millimeters and 1.625 inches

• Thread Tolerance Class

  6g external

• Body Style

  straight shape, external coupling

• Contact Removability

  removable single mating end single contact grouping

• Included Contact Type

  round socket single mating end all contact groupings

• Precious Material And Location

  contact surfaces gold

• Terminal Location

  back single mating end single contact grouping

• Overall Length

  33.6 millimeters maximum

• Shell Type

  solid

• Included Contact Quantity

  13 single mating end 3rd contact grouping

• Distance From Mounting Shoulder To Front Face

  18.7 millimeters nominal

• Terminal Type

  crimp single mating end single contact grouping