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NSN 5905-00-320-9881

Wire Wound Variable Resistor

About this product

Cylindrical servo mounted body style, between 1.3730 inches and 1.3740 inches pilot diameter, 0.0930 inches pilot length, undercut diameter: between 1.373 inches and 1.374 inches .

Manufacturer part number 747-6246 for national stock number 5905003209881.

Datasheet

  • Product description

    Precision Wire Wound Variable Resistor NSN 5905-00-320-9881.

  • MPN or Model

    747-6246

  • Schedule B
    8533.39.0080 (Wirewound variable resistors, nesoi)
  • NMF (National Motor Freight)
    062960 - Reostats/parts NOI
  • Unit Weight (Est.)
    0.1 lb
  • Section Quantity
    3
  • Body Style
    Cylindrical servo mounted
  • Reliability Indicator
    Not established
  • Pilot Diameter
    Between 1.3730 inches and 1.3740 inches
  • Pilot Length
    0.0930 inches
  • Undercut Diameter
    Between 1.373 inches and 1.374 inches
  • Undercut Width
    0.0930 inches
  • Body Diameter
    2.188 inches
  • Shaft Diameter
    Between 0.2495 inches and 0.2500 inches
  • Shaft Length
    0.500 inches
  • Body Length
    3.375 inches
  • Mounting Lip Diameter
    2.1870 inches
  • Mounting Lip Depth
    0.0930 inches
  • Shaft Style
    Round
  • Shaft Bearing Type
    Bearing
  • Actuator Type
    Single shaft
  • Effective Electrical Rotation In Deg Angular Rotation
    320.0
  • Maximum Starting Torque
    6.00 inch-ounces
  • Fragility Factor
    Moderately delicate
  • Terminal Location
    Radially positioned over more than half the circumference
  • Mounting Method
    Clamp ring
  • Electrical Resistance Per Section
    15.0 percent, rated amperes c and better finish
  • Tap Location From Ccw Terminal Per Section In Deg Of Effective Electrical Rotation
    60.0 3rd section and 91.5 3rd section and 132.0 3rd section and 145.0 3rd section and 172.0 3rd section and 240.0 3rd section and 307.0 3rd section
  • Rotary Actuator Travel In Angular Deg
    360.0
  • Function Conformity Tolerance Per Section
    -0.50/+0.50 3rd section
  • Power Dissipation Rating Per Section In Watts
    2.0 free air all sections
  • Function Conformity Per Section
    All sections independent linearity
  • Fixed Tap Quantity Per Section
    7 3rd section
  • Tap Location Tolerance Per Section
    -1.0/+1.0 degrees angular rotation 3rd section
  • Resistance Tolerance Per Section In Percent
    -1.0/+1.0 all sections
  • Actuator Travel Control Feature
    Continuous motion
  • Function Characteristic Per Section
    All sections linear
  • Test Data Document
    03848-93861 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)
  • Terminal Type And Quantity
    16 turret
More from these suppliers
Precision Wire Wound Variable Resistor

A resistor in which a sliding or rolling contact moves over an exposed area of the resistive element to change the ohmic value of the output. The functional tolerance (linearity) of the output is equal to or less than plus or munus 1 percent on linear outputs. Specified outputs such as sine, cosine, tangent, etc., shall be considered to be precision. For items having manually positioned taps designed to be set and fixed prior to use, see resistor, adjustable, for items with step by step variation, see rheostat and resistor, step by step. For tandem-mounted items designed to function together as an attenuator (and rated accordingly), see attenuator, variable. Excludes resistor (1), variable, nonwire wound, nonprecision; resistor (1), variable, nonwire wound, precision; and resistor (1), variable, wire wound, nonprecision.

Mechanic Bill explains Wire Wound Variable Resistor

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NSN 5905003209881

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Manufacturer Part Numbers and Alternates
MPN manufacturer part number Registrant or Supplier
747-6246 Servo Instrument Corporation
93861 Arma Div
93861 Unison Industries, Llc
200C319 Samarius Precision Instruments Inc
93861 Bowmar/tic Inc
RV2-S191A Bowmar/tic Inc
93861 Unison Industries, Llc
93861 United Technologies Corporation
Stock Check
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