2188914-1
View detailed technical data, stock status, and sourcing information for: 2188914-1
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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), if given, of the output is greater than plus of minus 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, precision.
2 section quantity, not established reliability indicator, 0.344 inches nominal first flat length, cylindrical bushing mounted body style, 0.219 inches nominal flat height
Product Characteristics
Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.
- Section Quantity
- 2
- Body Style
- cylindrical bushing mounted
- Reliability Indicator
- not established
- First Flat Length
- 0.344 inches nominal
- Flat Height
- 0.219 inches nominal
- Body Diameter
- 1.562 inches nominal
- Shaft Diameter
- 0.250 inches nominal
- Shaft Length
- 0.875 inches nominal
- Mounting Bushing Length
- 0.375 inches nominal
- Body Length
- 3.500 inches maximum
- Shaft Style
- round, flatted
- Actuator Type
- single shaft
- Effective Electrical Rotation In Deg Angular Rotation
- 300.0 nominal
- Fragility Factor
- moderately rugged
- Screw Thread Diameter
- 0.375 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
- Electrical Resistance Per Section
- 1.0 ohms 2nd section
- Electrical Resistance Per Section
- 10.0 ohms 1st section
- Rotary Actuator Travel In Angular Deg
- 300.0 nominal
- Ambient Temp In Deg Celsius Per Section At Zero Percent Rated Power
- 340.0 all sections
- Power Dissipation Rating Per Section In Watts
- 50.0 free air all sections
- Resistance Tolerance Per Section In Percent
- -10.0 to 10.0 all sections
- Actuator Travel Control Feature
- stops
- Ambient Temp In Deg Celsius Per Section At Full Rated Power
- 25.0 all sections
- Terminal Type And Quantity
- 6 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 |
|---|---|
| 2188914-1 | Resistor,variable,wire Wound,non |
FAQs
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Does NSN 5905-00-154-3812 contain precious materials?
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When the NSN 5905-00-154-3812 was assigned to the Federal Catalog?
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