NSN: 5905-00-104-9413

Resistors

RESISTOR,VARIABLE,WIRE WOUND,PRECISION

5905 - Resistors

RESISTOR,VARIABLE,WIRE WOUND,PRECISION

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Technical Characteristics

  • Actuator Travel Control Feature

    stops

  • Test Data Document

    70210-805361 drawing (this is the basic governing drawing, such as a contractor drawing, original equipment manufacturer drawing, etc.; excludes any specification, standard or other document that may be referenced in a basic governing drawing)

  • Body Length

    2.885 inches maximum

  • Shaft End Play

    0.005 inches

  • Temp Coefficient Of Resistance Wire Per Section In Ppm Per Deg Celsius

    -20.0/+20.0 all sections

  • Switch Current Type And Rating In Amps

    0.005 dc

  • Shaft Style

    round, slotted

  • Mechanical Backlash In Deg Angular Rotation

    0.1

  • Fixed Tap Quantity Per Section

    1 3rd section

  • Pilot Diameter

    1.2495 inches minimum and 1.2500 inches maximum

  • Unpackaged Unit Weight

    6.50 ounces

  • Shaft Diameter

    0.1869 inches minimum and 0.1872 inches maximum

  • Precious Material And Location

    terminal surfaces gold

  • Resistance Tolerance Per Section In Percent

    -5.0/+5.0 3rd section

  • Precious Material

    gold

  • Undercut Diameter

    1.880 inches maximum

  • Terminal Type And Quantity

    15 turret

  • Switch Type

    rotary

  • Effective Electrical Rotation In Deg Angular Rotation

    349.8 nominal

  • Section Quantity

    4

  • Function Characteristic Per Section

    8 oclock 12th primary

  • Features Provided

    switch

  • Shaft Bearing Type

    ball

  • Switch Operating Position

    start of rotation

  • Function Conformity Tolerance Per Section

    -0.25/+0.25 2nd section

  • Reliability Indicator

    not established

  • Actuator Type

    single shaft

  • Tap Location Tolerance Per Section

    -5.0/+5.0 deg angular rotation 3rd section

  • Rotary Actuator Travel In Angular Deg

    360.0 nominal

  • Shaft Radial Play

    0.002 inches

  • Function Conformity Tolerance Per Section

    -0.25/+0.25 1st section

  • Function Characteristic Per Section

    10 oclock primary input

  • Tap Location From Ccw Terminal Per Section In Deg Of Effective Electrical Rotation

    75.4 3rd section

  • Ambient Temp In Deg Celsius Per Section At Zero Percent Rated Power

    125.0 all sections

  • Ambient Temp In Deg Celsius Per Section At Full Rated Power

    65.0 all sections

  • Function Characteristic Per Section

    9 oclock 12th primary

  • Switch Voltage Rating In Volts

    28.0

  • Electrical Resistance Per Section

    20.0 percent, rated amperes c and better industrial clears

  • Body Style

    cylindrical servo mounted

  • Maximum Starting Torque

    2.60 inch-ounces

  • Body Diameter

    2.030 inches maximum

  • Function Conformity Per Section

    all sections absolute conformity

  • Resistance Tolerance Per Section In Percent

    -2.0/+2.0 2nd section

  • Pilot Diameter Runout

    0.001 inches

  • Resistance Tolerance Per Section In Percent

    -2.0/+2.0 1st section

  • Power Dissipation Rating Per Section In Watts

    4.0 free air all sections

  • Shaft Runout

    0.002 inches

  • Undercut Width

    0.0570 inches minimum

  • Function Conformity Tolerance Per Section

    -0.01/+0.01 3rd section

  • Function Characteristic Per Section

    11 oclock primary input

  • Function Conformity Tolerance Per Section

    -0.00035/+0.00035 4th section

  • Electrical Resistance Per Section

    2.0 percent, rated amperes c and better finish

  • Resistance Tolerance Per Section In Percent

    -2.5/+2.5 4th section

  • Pilot Length

    0.0570 inches minimum and 0.0670 inches maximum

  • Mounting Lip Diameter

    1.9950 inches minimum and 2.0050 inches maximum

  • Overall Length

    3.625 inches nominal

  • Terminal Location

    radially positioned over less than half the circumference

  • Switch Contact Arrangement

    single pole, single throw, normally open, both positions maintained

  • Mounting Lip Depth

    0.0570 inches minimum and 0.0670 inches maximum

  • Mounting Method

    clamp ring

  • Lateral Runout

    0.004 inches

  • Shaft Length

    0.630 inches minimum and 0.650 inches maximum

Certified to
AS6081 Methods

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