NSN 5905-00-421-9057
Wire Wound Variable Resistor
Cylindrical bushing mounted body style, round shaft style, single shaft actuator type, electrical resistance per section: 1.000 megohms single section.
Manufacturer part number 891141 for national stock number 5905004219057.
Datasheet
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Product description
Precision Wire Wound Variable Resistor NSN 5905-00-421-9057.
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MPN or Model
891141
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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 bushing mounted -
Body Diameter
1.156 inches -
Shaft Diameter
Between 0.249 inches and 0.252 inches -
Shaft Length
0.250 inches -
Mounting Bushing Length
0.500 inches -
Body Length
0.625 inches -
Shaft Style
Round -
Actuator Type
Single shaft -
Terminal Location
Radially positioned over less than half the circumference -
Mounting Method
Standard bushing -
Electrical Resistance Per Section
1.000 megohms single section -
Power Dissipation Rating Per Section In Watts
2.0 free air single section -
Resistance Tolerance Per Section In Percent
-20.0/+20.0 single section -
Ambient Tempurature In Deg Celsius Per Section At Full Rated Power
120.0 single section -
Terminal Type And Quantity
3 tab, solder lug
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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](/public/images/billy-thinking.png)
Pricing and Availability
Get a quote for 5905-00-421-9057 precision wire wound variable resistorManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
---|---|
891141 | Navair And Navsea Managed |
Stock Check
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