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NSN 5905-01-259-3521

Wire Wound Variable Resistor

About this product

Weapons system essential.

Manufacturer part number 2100-3889 for national stock number 5905012593521.

Datasheet

  • Product description

    Precision Wire Wound Variable Resistor NSN 5905-01-259-3521.

  • MPN or Model

    2100-3889

  • 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
    2
  • Body Style
    Cylindrical bushing mounted
  • Reliability Indicator
    Not established
  • Overall Length
    2.239 inches
  • Body Diameter
    0.875 inches
  • Shaft Diameter
    0.2497 inches
  • Shaft Length
    0.812 inches
  • Mounting Bushing Length
    0.420 inches
  • Body Length
    1.427 inches
  • Overall Diameter
    1.250 inches
  • Shaft Style
    Round
  • Shaft Bearing Type
    Sleeve
  • Actuator Type
    Single shaft
  • Effective Electrical Rotation In Deg Angular Rotation
    3600.0
  • Maximum Starting Torque
    0.50 inch-ounces
  • Maximum Running Torque
    0.50 inch-ounces
  • Maximum Stop Torque
    75.00 inch-ounces
  • Nonturn Device Location
    At 12 oclock
  • Nonturn Device Radius
    0.290 inches
  • Shaft End Play
    0.010 inches
  • Shaft Runout
    0.002 inches
  • Lateral Runout
    0.005 inches
  • Pilot Diameter Runout
    0.003 inches
  • Shaft Radial Play
    0.003 inches
  • Fragility Factor
    Rugged
  • End Application
    6625-01-170-6876, ohio class ss (trident) , general purpose electronic test equipment, emory s.Land class as
  • Screw Thread Diameter
    0.375 inches
  • Screw Thread Series Designator
    Unef
  • Screw Thready Qty Per Inch (tpi)
    32.0
  • Terminal Location
    Radially positioned over less than half the circumference
  • Mounting Method
    Standard bushing
  • Features Provided
    Humidity proof
  • Cubic Measure
    0.574 cubic inches
  • Electrical Resistance Per Section
    10.0 kilohms all sections
  • Rotary Actuator Travel In Angular Deg
    3600.0
  • Function Conformity Tolerance Per Section
    -0.25/+0.25 all sections
  • Ambient Tempurature In Deg Celsius Per Section At Zero Percent Rated Power
    125.0 all sections
  • Tempurature Coefficient Of Resistance Per Section In Ppm Per Deg Celsius
    -100.0/+100.0 all sections
  • Power Dissipation Rating Per Section In Watts
    2.0 7th secondary finish
  • Function Conformity Per Section
    All sections independent linearity
  • Resistance Tolerance Per Section In Percent
    -5.0/+5.0 all sections
  • Actuator Travel Control Feature
    Stops
  • Criticality Code Justification
    Feat
  • Function Characteristic Per Section
    All sections linear
  • Ambient Tempurature In Deg Celsius Per Section At Full Rated Power
    70.0 all sections
  • Unpackaged Unit Weight
    0.80 ounces
  • Terminal Type And Quantity
    6 tab, solder lug
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 5905012593521

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Manufacturer Part Numbers and Alternates
MPN manufacturer part number Registrant or Supplier
2100-3889 Keysight Technologies, Inc.
534-0659 Vishay Thin Film, Llc
3541S-457-103/103 Bourns, Inc.
2100-3889 Hewlett-packard Company
3541S-457-103/103 Bourns, Inc.
Stock Check
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