9440F20-29P

Technical Characteristics

• Thread Class

  2a and 2a

• Overall Length

  2.125 inches maximum

• Overall Height

  1.500 inches nominal

• Unthreaded Mounting Hole Diameter

  0.120 inches nominal

• Mating End Quantity

  1

• Contact Maximum Current Rating In Amps

  22.0 single mating end single contact grouping

• Contact Maximum Ac Voltage Rating In Volts

  500.0 single mating end single contact grouping

• Contact Maximum Dc Voltage Rating In Volts

  700.0 single mating end single contact grouping

• Polarization Method

  keyway or multiple keyway

• Insert Position In Deg

  0.0

• Nominal Thread Length

  0.290 inches and 0.625 inches

• Thread Quantity Per Inch

  18 and 18

• Contact Surface Treatment

  gold single mating end single contact grouping

• Contact Surface Treatment Document And Classification

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

• Shell Material

  aluminum alloy

• Included Contact Quantity

  17 single mating end single contact grouping

• Test Data Document

  81349-mil-c-5015 specification

• Thread Direction

  right-hand and right-hand

• Body Style

  3g straight shape, external coupling

• Overall Width

  1.500 inches nominal

• Environmental Protection

  moisture proof and salt water resistant and vibration proof

• Center To Center Distance Between Mounting Facilities Parallel To Height

  1.156 inches nominal

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Width

  1.156 inches nominal

• Distance From Mounting Shoulder To Front Face

  0.750 inches nominal

• Threaded Device Type

  back shell and coupling facility

• Contact Position Arrangement Style

  ataa 20-29 single mating end

• Contact Removability

  removable single mating end single contact grouping

• Shell Type

  solid

• Connector Locking Method

  externally threaded shell

• Nominal Thread Size

  1.188 inches

• Terminal Location

  back single mating end single contact grouping

• Contact Material

  copper alloy single mating end single contact grouping

• Insert Material

  silicon single mating end

• Terminal Type

  crimp single mating end single contact grouping

• Shell Surface Treatment

  nickel

• Included Contact Type

  round pin single mating end single contact grouping

• Iii Precious Material And Location

  contact surfaces gold

• Iii Precious Material And Weight

  0.017 gold grains, troy

• Iii Precious Material

  gold

• Definitive Government Spec/Std Reference

  ms3450l20-29p

• Manufacturers Code

  81349

• Manufacturers Code

  96906

• Non-Definitive Government Spec/Std Reference

  mil-c-5015

• Thread Series Designator

  unef and unef

• Specification/Standard Data

  96906-ms3450 government standard