NSN 5905-00-950-7660
Wire Wound Variable Resistor
Cylindrical servo mounted body style, between 0.4365 inches and 0.4370 inches pilot diameter, between 0.0570 inches and 0.0670 inches pilot length, undercut diameter: between 0.4365 inches and 0.437 inches .
Manufacturer part number 138-001-0001 for national stock number 5905009507660.
Datasheet
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Product description
Precision Wire Wound Variable Resistor NSN 5905-00-950-7660.
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MPN or Model
138-001-0001
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Schedule B
8533.39.0080 (Wirewound variable resistors, nesoi) -
NMF (National Motor Freight)
062960 - Reostats/parts NOI -
Section Quantity
1 -
Body Style
Cylindrical servo mounted -
Reliability Indicator
Not established -
Pilot Diameter
Between 0.4365 inches and 0.4370 inches -
Pilot Length
Between 0.0570 inches and 0.0670 inches -
Overall Length
Between 1.047 inches and 1.057 inches -
Undercut Diameter
Between 0.4365 inches and 0.437 inches -
Undercut Width
Between 0.0570 inches and 0.0670 inches -
Body Diameter
0.500 inches -
Shaft Diameter
Between 0.1243 inches and 0.1245 inches -
Shaft Length
0.250 inches -
Body Length
Any acceptable -
Overall Diameter
0.500 inches -
Mounting Lip Diameter
0.5000 inches -
Mounting Lip Depth
Between 0.6410 inches and 0.6510 inches -
Shaft Style
Round, slotted -
Shaft Bearing Type
Ball -
Actuator Type
Single shaft -
Effective Electrical Rotation In Deg Angular Rotation
Between 287.0 and 297.0 -
Maximum Starting Torque
1.50 inch-ounces -
Maximum Running Torque
0.75 inch-ounces -
Shaft End Play
0.006 inches -
Lateral Runout
0.001 inches -
Pilot Diameter Runout
0.001 inches -
Shaft Radial Play
0.001 inches -
Terminal Location
Rear end -
Mounting Method
Clamp ring -
Electrical Resistance Per Section
2.0 kilohms single section -
Rotary Actuator Travel In Angular Deg
360.0 -
Function Conformity Tolerance Per Section
-1.00/+1.00 single section -
Ambient Tempurature In Deg Celsius Per Section At Zero Percent Rated Power
150.0 single section -
Tempurature Coefficient Of Resistance Per Section In Ppm Per Deg Celsius
-50.0/+50.0 single section -
Power Dissipation Rating Per Section In Watts
4.0 free air single section -
Function Conformity Per Section
Single section independent linearity -
Fixed Tap Quantity Per Section
1 single section -
Tap Location Tolerance Per Section
-2.0/+2.0 degrees angular rotation single section -
Resistance Tolerance Per Section In Percent
-3.0/+3.0 single section -
Actuator Travel Control Feature
Continuous motion -
Function Characteristic Per Section
Single section linear -
Ambient Tempurature In Deg Celsius Per Section At Full Rated Power
85.0 single section -
Terminal Type And Quantity
4 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 5905-00-950-7660 precision wire wound variable resistorManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
---|---|
138-001-0001 | Northrop Grumman Systems Corporation |
WP1/2-108 | Data Instruments Inc |
WP1/2-108 | Honeywell Sensing & Control |
Stock Check
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