NSN 5905-00-974-6497
Wire Wound Variable Resistor
Cylindrical bushing mounted body style, round, slotted shaft style, single shaft actuator type, effective electrical rotation in deg angular rotation: 3600.0 .
Manufacturer part number 520C182H08 for national stock number 5905009746497.
Datasheet
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Product description
Precision Wire Wound Variable Resistor NSN 5905-00-974-6497.
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MPN or Model
520C182H08
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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 -
Reliability Indicator
Not established -
Overall Length
1.812 inches -
Body Diameter
0.875 inches -
Shaft Diameter
0.2498 inches -
Shaft Length
1.250 inches -
Mounting Bushing Length
0.250 inches -
Body Length
1.000 inches -
Overall Diameter
1.062 inches -
Shaft Style
Round, slotted -
Actuator Type
Single shaft -
Effective Electrical Rotation In Deg Angular Rotation
3600.0 -
Maximum Starting Torque
0.60 inch-ounces -
Maximum Running Torque
0.20 inch-ounces -
Maximum Stop Torque
48.00 inch-ounces -
Shaft End Play
0.005 inches -
Shaft Runout
0.002 inches -
Lateral Runout
0.005 inches -
Pilot Diameter Runout
0.002 inches -
Shaft Radial Play
0.003 inches -
Mechanical Backlash In Deg Angular Rotation
1.0 -
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
Shaft seal -
Electrical Resistance Per Section
150.0 ohms single section -
Rotary Actuator Travel In Angular Deg
3600.0 -
Function Conformity Tolerance Per Section
-0.20/+0.20 single section -
Ambient Tempurature In Deg Celsius Per Section At Zero Percent Rated Power
125.0 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
-3.0/+3.0 single section -
Actuator Travel Control Feature
Stops -
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
70.0 single section -
Test Data Document
90099-520c182 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
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.
Pricing and Availability
Get a quote for 5905-00-974-6497 precision wire wound variable resistorManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
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520C182H08 | Northrop Grumman Systems Corporation |
3500S2-151 | Bourns Instruments Inc |