990C451H14
View detailed technical data, stock status, and sourcing information for: 990C451H14
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A resistor whose ohmic value cannot be adjusted or varied. The resistance element consists of either a thin layer of conductive material, containing either binders or insulating materials, deposited on an insulated form; or an alloy of metal and ceramic materials, usually fused to an insulated form. Opposition to the flow of current is an inherent property of the materials used and is manifest by the heat dissipation in the resistor. See also attenuator, fixed and resistor, fixed, composition. Excludes:carbon composition type resistors.
cylindrical bushing mounted body style, not established reliability indicator, 0.875 inches nominal body diameter, 2.270 inches nominal overall length, 1 section quantity
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
- 2.270 inches nominal
- Body Diameter
- 0.875 inches nominal
- Shaft Diameter
- 0.2497 inches nominal
- Shaft Length
- 0.810 inches nominal
- Mounting Bushing Length
- 0.250 inches nominal
- Body Length
- 1.460 inches nominal
- Shaft Style
- round
- Shaft Bearing Type
- unable to decode
- Actuator Type
- single shaft
- Effective Electrical Rotation In Deg Angular Rotation
- 3600.0 nominal
- Maximum Starting Torque
- 0.50 inch-ounces
- Maximum Running Torque
- 0.50 inch-ounces
- Nonturn Device Location
- at 12 oclock
- Nonturn Device Radius
- 0.300 inches nominal
- Shaft End Play
- 0.005 inches
- Shaft Runout
- 0.003 inches
- Lateral Runout
- 0.001 inches
- Pilot Diameter Runout
- 0.0015 inches
- Shaft Radial Play
- 0.001 inches
- Screw Thread Diameter
- 0.375 inches nominal
- Screw Thread Series Designator
- unef
- Screw Thread Quantity Per Inch
- 32.0
- Terminal Location
- longitudinally positioned on the circumference
- Mounting Method
- standard bushing
- Electrical Resistance Per Section
- 500.0 ohms single section
- Rotary Actuator Travel In Angular Deg
- 3600.0 nominal
- Function Conformity Tolerance Per Section
- -0.20 to 0.20 single section
- Ambient Temp In Deg Celsius Per Section At Zero Percent Rated Power
- 125.0 single section
- Temp Coefficient Of Resistance Per Section In Ppm Per Deg Celsius
- -70.0 to 70.0 single section
- Power Dissipation Rating Per Section In Watts
- 2.5 free air single section
- Function Conformity Per Section
- single section independent linearity
- Resistance Tolerance Per Section In Percent
- -1.0 to 1.0 single section
- Actuator Travel Control Feature
- continuous motion
- Function Characteristic Per Section
- single section linear
- Ambient Temp In Deg Celsius Per Section At Full Rated Power
- 60.0 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 |
|---|---|
| 3200-1640 | Resistor,variable,wire Wound,pre |
| 990C451H14 | Resistor,variable,wire Wound,pre |
FAQs
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When the NSN 5905-00-480-5210 was assigned to the Federal Catalog?
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