NSN 5905-00-780-8665
Wire Wound Variable Resistor
Cylindrical bushing mounted body style, round shaft style, single shaft actuator type, maximum running torque: 2.00 inch-ounces.
Manufacturer part number 3507S1-203 for national stock number 5905007808665.
Datasheet
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Product description
Precision Wire Wound Variable Resistor NSN 5905-00-780-8665.
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MPN or Model
3507S1-203
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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
Between 1.875 inches and 3.000 inches -
Body Diameter
Between 0.844 inches and 0.906 inches -
Shaft Diameter
Between 0.249 inches and 0.250 inches -
Shaft Length
Between 0.781 inches and 0.844 inches -
Mounting Bushing Length
Between 0.281 inches and 0.344 inches -
Body Length
Between 1.094 inches and 1.156 inches -
Overall Diameter
1.128 inches -
Shaft Style
Round -
Actuator Type
Single shaft -
Maximum Running Torque
2.00 inch-ounces -
Maximum Stop Torque
48.00 inch-ounces -
Nonturn Device Location
At 12 oclock -
Nonturn Device Radius
Between 0.280 inches and 0.300 inches -
Screw Thread Diameter
0.375 inches -
Screw Thread Series Designator
Unef -
Screw Thready Qty Per Inch (tpi)
32.0 -
Terminal Location
Longitudinally positioned on the circumference -
Mounting Method
Standard bushing -
Electrical Resistance Per Section
20.000 kilohms single section -
Rotary Actuator Travel In Angular Deg
Between 3600.0 and 3610.0 -
Function Conformity Tolerance Per Section
-0.25/+0.25 single section -
Ambient Tempurature In Deg Celsius Per Section At Zero Percent Rated Power
105.0 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
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
25.0 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 5905-00-780-8665 precision wire wound variable resistorManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
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3507S1-203 | Bourns Instruments Inc |
10554949-5 | Us Army Ardec Rdecom |
5905007808665 | E.c.a Etablissement |
Stock Check
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