NSN 5905-00-320-9881
Wire Wound Variable Resistor
Cylindrical servo mounted body style, between 1.3730 inches and 1.3740 inches pilot diameter, 0.0930 inches pilot length, undercut diameter: between 1.373 inches and 1.374 inches .
Manufacturer part number 747-6246 for national stock number 5905003209881.
Datasheet
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Product description
Precision Wire Wound Variable Resistor NSN 5905-00-320-9881.
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MPN or Model
747-6246
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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
3 -
Body Style
Cylindrical servo mounted -
Reliability Indicator
Not established -
Pilot Diameter
Between 1.3730 inches and 1.3740 inches -
Pilot Length
0.0930 inches -
Undercut Diameter
Between 1.373 inches and 1.374 inches -
Undercut Width
0.0930 inches -
Body Diameter
2.188 inches -
Shaft Diameter
Between 0.2495 inches and 0.2500 inches -
Shaft Length
0.500 inches -
Body Length
3.375 inches -
Mounting Lip Diameter
2.1870 inches -
Mounting Lip Depth
0.0930 inches -
Shaft Style
Round -
Shaft Bearing Type
Bearing -
Actuator Type
Single shaft -
Effective Electrical Rotation In Deg Angular Rotation
320.0 -
Maximum Starting Torque
6.00 inch-ounces -
Fragility Factor
Moderately delicate -
Terminal Location
Radially positioned over more than half the circumference -
Mounting Method
Clamp ring -
Electrical Resistance Per Section
15.0 percent, rated amperes c and better finish -
Tap Location From Ccw Terminal Per Section In Deg Of Effective Electrical Rotation
60.0 3rd section and 91.5 3rd section and 132.0 3rd section and 145.0 3rd section and 172.0 3rd section and 240.0 3rd section and 307.0 3rd section -
Rotary Actuator Travel In Angular Deg
360.0 -
Function Conformity Tolerance Per Section
-0.50/+0.50 3rd section -
Power Dissipation Rating Per Section In Watts
2.0 free air all sections -
Function Conformity Per Section
All sections independent linearity -
Fixed Tap Quantity Per Section
7 3rd section -
Tap Location Tolerance Per Section
-1.0/+1.0 degrees angular rotation 3rd section -
Resistance Tolerance Per Section In Percent
-1.0/+1.0 all sections -
Actuator Travel Control Feature
Continuous motion -
Function Characteristic Per Section
All sections linear -
Test Data Document
03848-93861 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
16 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 5905-00-320-9881 precision wire wound variable resistorManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
---|---|
747-6246 | Servo Instrument Corporation |
93861 | Arma Div |
93861 | Unison Industries, Llc |
200C319 | Samarius Precision Instruments Inc |
93861 | Bowmar/tic Inc |
RV2-S191A | Bowmar/tic Inc |
93861 | Unison Industries, Llc |
93861 | United Technologies Corporation |
Stock Check
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