NSN: 5935-01-478-2792

Technical Characteristics

• Threaded Device Type

  back shell and coupling facility

• Overall Diameter

  48.0 millimeters maximum

• Polarization Method

  key, multiple key groove

• Included Contact Type

  round pin single mating end single contact grouping

• Environmental Protection

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

• Nominal Thread Length

  7.11 millimeters and 0.280 inches

• Mating End Quantity

  1

• Thread Class

  2b

• Thread Series Designator

  iso m and special acme

• Precious Material

  gold

• Nominal Thread Size

  37.0 millimeters and 1.625 inches

• Connector Locking Method

  internally threaded coupling ring

• Thread Tolerance Class

  6g internal

• Specification/standard Data

  81349-mil-c-38999 government specification

• Contact Material

  copper alloy single mating end single contact grouping

• Insert Material

  plastic epoxy single mating end

• End Item Identification

  b-2 bomber; aircraft cen sec

• Thread Direction

  right-hand and right-hand

• Contact Position Arrangement Style

  25-29 single mating end

• Shell Material

  aluminum alloy

• Shell Surface Treatment

  cadmium

• Body Style

  straight shape, internal coupling

• Contact Removability

  removable single mating end single contact grouping

• Special Features

  shell to shell conductivity shall be one milliohm maximum

• Overall Length

  31.0 millimeters maximum

• Precious Material And Location

  contact surfaces gold

• Terminal Location

  back single mating end single contact grouping

• Insert Position In Deg

  0.0 and 169.0 and 49.0 and 200.0 and 310.0

• Shell Type

  solid

• Terminal Type

  solder well single mating end single contact grouping

• Contact Surface Treatment

  gold single mating end single contact grouping

• Included Contact Quantity

  29 single mating end single contact grouping

• Test Data Document

  81349-d38999 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 data

• ~1

  on certain environmental and performance req