NSN 5905-00-929-7938
Wire Wound Variable Resistor
Cylindrical servo mounted body style, between 0.9683 inches and 0.9688 inches pilot diameter, between 0.0570 inches and 0.0670 inches pilot length, undercut diameter: between 1.052 inches and 1.067 inches .
Manufacturer part number 361644 for national stock number 5905009297938.
Datasheet
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Product description
Precision Wire Wound Variable Resistor NSN 5905-00-929-7938.
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MPN or Model
361644
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Schedule B
8533.39.0080 (Wirewound variable resistors, nesoi) -
NMF (National Motor Freight)
062960 - Reostats/parts NOI -
Section Quantity
8 -
Body Style
Cylindrical servo mounted -
Reliability Indicator
Not established -
Pilot Diameter
Between 0.9683 inches and 0.9688 inches -
Pilot Length
Between 0.0570 inches and 0.0670 inches -
Undercut Diameter
Between 1.052 inches and 1.067 inches -
Undercut Width
Between 0.0570 inches and 0.0670 inches -
Body Diameter
Between 1.099 inches and 1.109 inches -
Shaft Diameter
Between 0.1245 inches and 0.1250 inches -
Shaft Length
Between 0.734 inches and 0.766 inches -
Mounting Stud Length
Between 0.250 inches and 0.281 inches -
Body Length
Between 3.360 inches and 3.400 inches -
Mounting Lip Diameter
Between 1.0520 inches and 1.0670 inches -
Mounting Lip Depth
Between 0.0570 inches and 0.0670 inches -
Shaft Style
Round, slotted -
Shaft Bearing Type
Bearing -
Actuator Type
Single shaft -
Effective Electrical Rotation In Deg Angular Rotation
360.0 -
Maximum Starting Torque
4.00 inch-ounces -
Maximum Running Torque
4.00 inch-ounces -
Shaft End Play
0.001 inches -
Shaft Radial Play
0.001 inches -
Mechanical Backlash In Deg Angular Rotation
0.25 -
Fragility Factor
Moderately rugged -
Screw Thread Diameter
0.112 inches -
Screw Thread Series Designator
Unc -
Screw Thready Qty Per Inch (tpi)
40.0 -
Mounting Facility Quantity
2 -
Terminal Location
Radially positioned over more than half the circumference -
Mounting Method
Clamp ring and threaded stud -
Features Provided
Humidity proof -
Electrical Resistance Per Section
5.0 kilohms all sections -
Tap Location From Ccw Terminal Per Section In Deg Of Effective Electrical Rotation
0.0 7th section and 12.0 7th section and 48.0 7th section and 109.0 7th section and 128.0 7th section and 140.0 7th section and 152.0 7th section and 350.0 7th section -
Rotary Actuator Travel In Angular Deg
360.0 -
Function Conformity Tolerance Per Section
-0.50/+0.50 all sections -
Tempurature Coefficient Of Resistance Per Section In Ppm Per Deg Celsius
-50.0/+50.0 all sections -
Power Dissipation Rating Per Section In Watts
0.25 free air all sections -
Function Conformity Per Section
All sections absolute linearity -
Fixed Tap Quantity Per Section
8 1st section -
Tap Location Tolerance Per Section
-1.0/+1.0 degrees angular rotation all sections -
Resistance Tolerance Per Section In Percent
-10.0/+10.0 all sections -
Actuator Travel Control Feature
Continuous motion -
Function Characteristic Per Section
All sections linear -
Ambient Tempurature In Deg Celsius Per Section At Full Rated Power
100.0 all sections -
Unpackaged Unit Weight
6.0 grams -
Test Data Document
80045-361644 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
77 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.
Pricing and Availability
Get a quote for 5905-00-929-7938 precision wire wound variable resistorManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
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361644 | L-3 Communications Cincinnati |