L03251

Technical Characteristics

• Body Style

  straight shape, external coupling w/backshell

• Shell Type

  solid

• Overall Length

  1.662 inches maximum

• Contact Surface Treatment

  gold single mating end single contact grouping

• Thread Class

  2a

• Center To Center Distance Between Mounting Facilities Parallel To Height

  1.218 inches nominal

• Thread Quantity Per Inch

  18

• Threaded Device Type

  coupling facility

• Terminal Type

  crimp single mating end single contact grouping

• Overall Height

  1.500 inches nominal

• Criticality Code Justification

  zzzy

• Included Contact Type

  round pin single mating end single contact grouping

• Mating End Quantity

  1

• Terminal Location

  back single mating end single contact grouping

• Included Contact Quantity

  14 single mating end single contact grouping

• Thread Series Designator

  unef

• Precious Material And Location

  contact surfaces gold

• Insert Position In Deg

  0.0

• Contact Removability

  removable single mating end single contact grouping

• Shell Surface Treatment

  passivate

• Unthreaded Mounting Hole Diameter

  0.177 inches nominal

• Contact Surface Treatment Document And Classification

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

• Precious Material And Weight

  0.014 gold grains, troy

• Reference Number Differentiating Characteristics

  areference number differentiating material will be in accordance with naval inventory control point activity hx quality control. manufacturing and testing specifications available at the dla icp

• Nominal Thread Size

  1.250 inches

• Connector Locking Method

  externally threaded shell

• Thread Direction

  right-hand

• Shell Material

  steel corrosion resisting

• Distance From Mounting Shoulder To Front Face

  0.750 inches nominal

• Special Features

  item must comply with requirements of defense supply center columbus production standard no. lo3251

• Contact Material

  copper alloy single mating end single contact grouping

• Polarization Method

  keyway or multiple keyway

• Environmental Protection

  moisture proof and salt water resistant and vibration proof

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Width

  1.218 inches nominal

• Overall Width

  1.500 inches nominal

• Precious Material

  gold

• Contact Position Arrangement Style

  20-27 single mating end