NSN 5905-01-027-5494
Wire Wound Variable Resistor
Cylindrical servo mounted body style, 0.4370 inches pilot diameter, 0.0620 inches pilot length, undercut diameter: 0.437 inches .
Manufacturer part number STD-937-1 for national stock number 5905010275494.
Datasheet
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Product description
Precision Wire Wound Variable Resistor NSN 5905-01-027-5494.
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MPN or Model
STD-937-1
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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 servo mounted -
Reliability Indicator
Not established -
Pilot Diameter
0.4370 inches -
Pilot Length
0.0620 inches -
Undercut Diameter
0.437 inches -
Undercut Width
0.0620 inches -
Body Diameter
0.500 inches -
Shaft Diameter
0.125 inches -
Shaft Length
0.430 inches -
Body Length
0.625 inches -
Mounting Lip Diameter
0.5000 inches -
Mounting Lip Depth
0.0620 inches -
Shaft Style
Round -
Shaft Bearing Type
Ball -
Actuator Type
Single shaft -
Effective Electrical Rotation In Deg Angular Rotation
4680.0 -
Maximum Starting Torque
0.07 inch-ounces -
Maximum Running Torque
0.05 inch-ounces -
Shaft End Play
0.005 inches -
Shaft Runout
0.002 inches -
Lateral Runout
0.002 inches -
Pilot Diameter Runout
0.002 inches -
Shaft Radial Play
0.002 inches -
Fragility Factor
Moderately rugged -
Terminal Location
Radially positioned over less than half the circumference -
Mounting Method
Clamp ring -
Features Provided
Hermetically sealed -
Electrical Resistance Per Section
6.0 kilohms single section -
Rotary Actuator Travel In Angular Deg
4680.0 -
Function Conformity Tolerance Per Section
-1.00/+1.00 single section -
Ambient Tempurature In Deg Celsius Per Section At Zero Percent Rated Power
90.0 single section -
Power Dissipation Rating Per Section In Watts
2.0 free air single section -
Function Conformity Per Section
Single section independent linearity -
Resistance Tolerance Per Section In Percent
-5.0/+5.0 single section -
Actuator Travel Control Feature
Clutch -
Function Characteristic Per Section
Single section linear -
Tempurature Coefficient Of Resistance Wire Per Section In Ppm Per Deg Celsius
-20.0/+20.0 single section -
Ambient Tempurature In Deg Celsius Per Section At Full Rated Power
40.0 single section -
Terminal Type And Quantity
3 turret
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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 5905-01-027-5494 precision wire wound variable resistorManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
---|---|
STD-937-1 | Mason Electric Company |
142-0118 | Vishay Thin Film, Llc |
08W1-3086 | Servo Instrument Corporation |
142-118 | Vishay Thin Film, Llc |
Stock Check
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