MT90983

Technical Characteristics

• Overall Width

  2.000 inches nominal

• Contact Position Arrangement Style

  57 all mating ends

• Contact Material

  copper alloy all mating ends single contact grouping

• Guide Design And Location

  hexagon shape female post center at 12 oclock and hexagon shape female post right-hand at 12 oclock

• Threaded Device Type

  mounting hole

• Contact Surface Treatment Document And Classification

  mil-g-45204 mil spec single treatment response all mating ends single contact grouping

• Unthreaded Mounting Hole Diameter

  0.120 inches nominal

• Polarization Method

  3 polarization posts

• Shell Material Document And Classification

  qq-a-591 fed spec single material response

• Special Features

  includes tabs for attaching junction shells

• Thread Class

  2b

• Precious Material

  gold

• Included Contact Type

  round socket all mating ends single contact grouping

• Contact Surface Treatment

  gold all mating ends single contact grouping

• Terminal Type

  solder well all mating ends single contact grouping

• Thread Direction

  right-hand

• Shell Surface Treatment Document And Classification

  qq-p-416 fed spec all treatment responses

• Overall Length

  0.944 inches minimum and 0.964 inches maximum

• Thread Series Designator

  unc

• Insert Material

  plastic melamine all mating ends or plastic phenolic all mating ends

• Guide Design And Location

  hexagon shape female post left-hand at 6 oclock

• Insert Material Document And Classification

  mil-m-14 mil spec all material responses all mating ends

• Body Style

  straight shape, flush mount

• Terminal Location

  back all mating ends single contact grouping

• Nominal Thread Size

  0.112 inches

• Thread Quantity Per Inch

  40

• Contact Removability

  nonremovable all mating ends single contact grouping

• Distance From Mounting Shoulder To Front Face

  0.756 inches minimum and 0.776 inches maximum

• Mating End Quantity

  2

• Contact Maximum Current Rating In Amps

  7.5 all mating ends single contact grouping

• Overall Height

  3.110 inches nominal

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Width

  0.719 inches nominal

• Contact Material Document And Classification

  qq-c-533 fed spec single material response all mating ends single contact grouping

• Precious Material And Location

  contact surfaces gold

• Shell Surface Treatment

  cadmium and chromate

• Shell Type

  solid

• Shell Material

  aluminum alloy 380.0

• Environmental Protection

  cold resistant and heat resistant

• Connector Locking Method

  friction

• Precious Material And Weight

  0.057 gold grains, troy

• Center To Center Distance Between Mounting Facilities Parallel To Height

  2.783 inches nominal