7439456P2
View detailed technical data, stock status, and sourcing information for: 7439456P2
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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, and the like, 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.
1.359 inches nominal overall length, not established reliability indicator, 0.750 inches nominal body diameter, 1 section quantity, cylindrical bushing mounted body style
Product Characteristics
Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.
- Section Quantity
- 1
- Body Style
- cylindrical bushing mounted
- Reliability Indicator
- not established
- Overall Length
- 1.359 inches nominal
- Body Diameter
- 0.750 inches nominal
- Shaft Diameter
- 0.125 inches nominal
- Shaft Length
- 0.875 inches nominal
- Mounting Bushing Length
- 0.250 inches nominal
- Body Length
- 0.484 inches nominal
- Overall Diameter
- 1.188 inches nominal
- Shaft Style
- round
- Actuator Type
- single shaft
- Effective Electrical Rotation In Deg Angular Rotation
- 300.0 nominal
- Maximum Starting Torque
- 20.00 inch-ounces
- Maximum Running Torque
- 20.00 inch-ounces
- Maximum Stop Torque
- 48.00 inch-ounces
- Nonturn Device Location
- at 9 oclock
- Nonturn Device Radius
- 0.234 inches nominal
- Screw Thread Diameter
- 0.250 inches nominal
- Screw Thread Series Designator
- unef
- Screw Thread Quantity Per Inch
- 32.0
- Terminal Location
- radially positioned over less than half the circumference
- Mounting Method
- standard bushing
- Features Provided
- nonmetallic shaft
- Electrical Resistance Per Section
- 500.0 ohms single section
- Rotary Actuator Travel In Angular Deg
- 300.0 nominal
- Function Conformity Tolerance Per Section
- -1.00 to 1.00 single section
- Ambient Temp In Deg Celsius Per Section At Zero Percent Rated Power
- 125.0 single section
- Power Dissipation Rating Per Section In Watts
- 1.5 free air single section
- Function Conformity Per Section
- single section independent linearity
- Resistance Tolerance Per Section In Percent
- -5.0 to 5.0 single section
- Actuator Travel Control Feature
- stops
- Function Characteristic Per Section
- single section linear
- Temp Coefficient Of Resistance Wire Per Section In Ppm Per Deg Celsius
- +0.0 to 130.0 single section
- Ambient Temp In Deg Celsius Per Section At Full Rated Power
- 40.0 single section
- Terminal Type And Quantity
- 3 tab, solder lug
Related Parts
This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:
| Part Number | Name |
|---|---|
| 7439456P2 | Resistor,variable,wire Wound,pre |
FAQs
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When the NSN 5905-00-070-1865 was assigned to the Federal Catalog?
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