NSN: 5935-01-478-2405

Technical Characteristics

• Threaded Device Type

  back shell and coupling facility

• Mating End Quantity

  1

• Nominal Thread Size

  25.0 millimeters and 1.188 inches

• Thread Class

  2b

• Thread Series Designator

  iso m and special acme

• Precious Material

  gold

• Nominal Thread Length

  0.219 inches

• Connector Locking Method

  internally threaded coupling ring

• Insert Position In Deg

  18.0

• Overall Diameter

  35.7 millimeters maximum

• Specification/Standard Data

  81349-mil-c-38999 government specification

• Polarization Method

  keyway or multiple keyway

• Contact Material

  copper alloy single mating end single contact grouping

• Thread Quantity Per Inch

  10

• End Item Identification

  b-2 bomber; aircraft cen sec

• Thread Pitch In Millimeters

  1.00

• Thread Direction

  right-hand and right-hand

• Shell Material

  aluminum alloy

• Shell Surface Treatment

  cadmium

• Environmental Protection

  salt water resistant and moisture proof and vibration proof

• Thread Tolerance Class

  6g external

• 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

• Included Contact Quantity

  55 single mating end single contact grouping

• Precious Material And Location

  contact surfaces gold

• Included Contact Type

  round socket single mating end single contact grouping

• Contact Position Arrangement Style

  17-55 single mating end

• Terminal Location

  back single mating end single contact grouping

• Shell Type

  solid

• Contact Surface Treatment

  gold single mating end single contact grouping

• Terminal Type

  crimp 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