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NSN 5905-00-175-8743

Resistive Trimmer

About this product

Cylindrical servo mounted body style, round shaft style, moderately rugged fragility factor, electrical resistance per section: 20.0 ohms single section.

Manufacturer part number 20A1-2145 for national stock number 5905001758743.

Datasheet

  • Product description

    Nonprecision Wire Wound Variable Resistor NSN 5905-00-175-8743.

  • MPN or Model

    20A1-2145

  • 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
    1
  • Body Style
    Cylindrical servo mounted
  • Reliability Indicator
    Not established
  • Overall Length
    1.937 inches
  • Body Diameter
    1.250 inches
  • Shaft Diameter
    0.250 inches
  • Shaft Length
    1.000 inches
  • Body Length
    0.625 inches
  • Overall Diameter
    1.406 inches
  • Shaft Style
    Round
  • Fragility Factor
    Moderately rugged
  • Electrical Resistance Per Section
    20.0 ohms single section
  • Resistance Tolerance Per Section In Percent
    -5.0 to 5.0 single section
More from these suppliers
Nonprecision 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), if given, of the output is greater than plus of minus 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, precision.

Mechanic Bill explains Resistive Trimmer

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NSN 5905001758743

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Manufacturer Part Numbers and Alternates
MPN manufacturer part number Registrant or Supplier
20A1-2145 Servo Instrument Corporation
097-9705 Genrad Inc
0971-3905 Genrad Inc
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