400-4789129 ITEM 840

Technical Characteristics

• Contact Removability

  nonremovable single mating end single contact grouping

• Included Contact Quantity

  2 single mating end 2nd contact grouping

• Included Contact Type

  flat pin single mating end 2nd contact grouping

• Contact Position Arrangement Style

  "3,5-15" single mating end

• Connector Locking Method

  internally threaded coupling nut

• Contact Material

  copper alloy single mating end all contact groupings

• Contact Maximum Ac Voltage Rating In Volts

  125.0 single mating end all contact groupings

• Overall Diameter

  2.250 inches nominal

• Mating End Quantity

  1

• Test Data Document

  81349-mil-r-2726 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

• ~1

  data on certain environmental and performance

• Overall Height

  3.375 inches nominal

• Insert Material

  plastic polycarbonate single mating end

• Threaded Device Type

  coupling facility

• Included Contact Quantity

  1 single mating end 1st contact grouping

• Thread Quantity Per Inch

  28

• Contact Maximum Current Rating In Amps

  15.0 single mating end all contact groupings

• Contact Maximum Dc Voltage Rating In Volts

  125.0 single mating end all contact groupings

• Thread Series Designator

  un

• Environmental Protection

  watertight

• Body Style

  straight shape

• Terminal Location

  back single mating end all contact groupings

• Thread Direction

  right-hand

• Polarization Method

  contact

• Nominal Thread Length

  0.375 inches

• Specification/Standard Data

  81349-mil-r-2726/38 government specification

• Nominal Thread Size

  1.062 inches

• Included Contact Type

  u-pin single mating end 1st contact grouping

• Thread Class

  2b

• Connector Cable Strain Relief Method

  compression nut

• Terminal Type

  screw w/wire lock single mating end all contact groupings