890952

Resistors

RESISTOR,VARIABLE,WIRE WOUND,PRECISION

890952

5905-00-991-0751

5905 - Resistors

Lockheed Martin Corporation

RESISTOR,VARIABLE,WIRE WOUND,PRECISION

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Technical Characteristics

  • Actuator Travel Control Feature

    stops

  • Shaft End Play

    0.005 inches

  • Section Quantity

    2

  • Function Conformity Tolerance Per Section

    -5.00/+5.00 2nd section

  • Shaft Bearing Type

    ball

  • Fixed Tap Quantity Per Section

    1 1st section

  • Rotary Actuator Travel In Angular Deg

    3430.0 minimum and 3790.0 maximum

  • Function Characteristic Per Section

    8 oclock 3rd primary

  • Maximum Stop Torque

    600.00 inch-ounces

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

    85.0 all sections

  • Overall Diameter

    2.391 inches maximum

  • Fixed Tap Quantity Per Section

    7 2nd section

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

    -600.0/+600.0 all sections

  • Resistance Tolerance Per Section In Percent

    -5.0/+5.0 all sections

  • Pilot Diameter Runout

    0.001 inches

  • Mounting Lip Depth

    0.0930 inches nominal

  • Undercut Width

    0.0730 inches minimum

  • Mounting Lip Diameter

    1.9900 inches minimum and 2.0050 inches maximum

  • Shaft Radial Play

    0.001 inches

  • Body Style

    cylindrical servo mounted

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

    40.0 all sections

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

    1800.0 1st section

  • Electrical Resistance Per Section

    5.0 percent, rated amperes c and better finish

  • Terminal Type And Quantity

    14 turret

  • Lateral Runout

    0.002 inches

  • Pilot Length

    0.0620 inches nominal

  • Overall Length

    3.406 inches maximum

  • Tap Location Tolerance Per Section

    -1.0/+1.0 deg angular rotation all sections

  • Actuator Type

    single shaft

  • Effective Electrical Rotation In Deg Angular Rotation

    3600.0 nominal

  • Function Characteristic Per Section

    9 oclock all primaries

  • Reliability Indicator

    not established

  • Body Diameter

    2.031 inches maximum

  • Pilot Diameter

    1.8740 inches minimum and 1.8750 inches maximum

  • Shaft Diameter

    0.240 inches nominal

  • Shaft Style

    round, fluted

  • Maximum Running Torque

    1.20 inch-ounces

  • Mounting Method

    clamp ring

  • Terminal Location

    radially positioned over less than half the circumference

  • Undercut Diameter

    1.875 inches nominal

  • Shaft Runout

    0.001 inches

  • Power Dissipation Rating Per Section In Watts

    2.5 free air all sections

  • Function Conformity Per Section

    all sections terminal base linearity

  • Maximum Starting Torque

    1.50 inch-ounces

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

    1800.0 2nd section and 1786.0 2nd section and 1740.0 2nd section and 1813.5 2nd section and 1746.0 2nd section and 1854.0 2nd section and 1860.0 2nd section

  • Body Length

    2.875 inches maximum

  • Shaft Length

    0.500 inches nominal

  • Function Conformity Tolerance Per Section

    -0.08/+0.08 1st section

Certified to
AS6081 Methods

Implementing Quality Procurement

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