NSN 5905-00-644-8980
Wire Wound Variable Resistor
Tap location porm 0.025 inches.
Manufacturer part number 245103 for national stock number 5905006448980.
Datasheet
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Product description
Precision Wire Wound Variable Resistor NSN 5905-00-644-8980.
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MPN or Model
245103
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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
Rectangular bushing mounted -
Reliability Indicator
Not established -
Thread Length
Between 0.719 inches and 0.781 inches -
Overall Length
7.875 inches -
Terminal Length
0.250 inches -
Overall Height
Between 1.240 inches and 1.260 inches -
Overall Width
Between 1.240 inches and 1.260 inches -
Shaft Diameter
Between 0.245 inches and 0.255 inches -
Shaft Length
Between 3.844 inches and 3.906 inches -
Mounting Bushing Length
0.375 inches -
Body Length
3.750 inches -
Body Width
Between 1.240 inches and 1.260 inches -
Body Height
Between 1.240 inches and 1.260 inches -
Shaft Style
Round, threaded -
Actuator Type
Single shaft -
Longitudinal Actuator Travel
2.5 inches -
Longitudinal Actuator Effective Electrical Stroke Length
2.500 inches -
Screw Thread Diameter
0.375 inches -
Screw Thread Series Designator
Unef -
Screw Thready Qty Per Inch (tpi)
32.0 -
Terminal Location
Rear end -
Mounting Method
Standard bushing -
Features Provided
Nonmetallic shaft -
Electrical Resistance Per Section
50.000 kilohms single section -
Function Conformity Tolerance Per Section
-0.50/+0.50 single section -
Ambient Tempurature In Deg Celsius Per Section At Zero Percent Rated Power
80.0 single section -
Power Dissipation Rating Per Section In Watts
2.5 free air single section -
Function Conformity Per Section
Single section independent linearity -
Fixed Tap Quantity Per Section
1 single section -
Resistance Tolerance Per Section In Percent
-10.0/+10.0 single section -
Tap Location From Ccw Terminal Per Section In Ohms
25000.0 single section -
Function Characteristic Per Section
Single section linear -
Ambient Tempurature In Deg Celsius Per Section At Full Rated Power
25.0 single section -
Terminal Type And Quantity
4 solder stud
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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 5905-00-644-8980 precision wire wound variable resistorManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
---|---|
245103 | L-3 Communications Corporation |
RVTS72 | Bowmar/tic Inc |
245103 | Raytheon Technical Services Company |