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National Stock Number:
5985-00-472-4847
Federal Supply Class:
5985
National Item Identification Number:
004724847
Description:
ATTENUATOR,VARIABLE
Detail:
A device for reducing the strength of an alternating current signal either continuously or in steps, without causing appreciable signal distortion, by maintaining substantially constant output and/or input impedance match. Continuously variable resistive devices must consist of at least two sections or one section with at least two rotating contacts. The item must have an overall attenuation rating. Includes tandem mounted variable resistors designed to function as an attenuator but whose terminals are not connected. See also RESISTOR, VAIABLE (as modified).
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Manufacturer Information:
| A.6456-D | 52263 | MULTI-TECH INDUSTRIES INC. | | A.6456-D | 83332 | TECH LOGISTICS INC. | | B6456D | 83332 | TECH LOGISTICS INC. |
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Techincal Specification:
| ADJUSTMENT DEVICE TYPE AND QUANTITY | 1 SHAFT | | ATTENUATION PER STEP IN DECIBELS | 2.0 AND 3.0 AND 3.0 AND 3.0 AND 3.0 AND 3.0 AND 3.0 AND 3.0 AND 2.0 | | ATTENUATION VARIATION METHOD | STEPPED | | BODY DIAMETER | 1.750 INCHES NOMINAL | | BODY LENGTH | 2.031 INCHES MAXIMUM | | BODY STYLE | CYLINDRICAL W/SIDE TERMINALS | | IMPEDANCE RATING IN OHMS | 600.0 INPUT-OUTPUT | | PROPRIETARY CHARACTERISTICS | PACS | | MOUNTING FACILITY TYPE AND QUANTITY | 1 BUSHING | | MOUNTING FACILITY NOMINAL SCREW THREAD DIAMETER | 0.375 INCHES | | MOUNTING FACILITY SCREW THREAD SERIES DESIGNATOR | UNEF | | MOUNTING THREAD QUANTITY | 32 PER INCH | | OVERALL ATTENUATION RANGE IN DECIBELS | +0.0/+25.0 | | OVERALL LENGTH | 3.156 INCHES MAXIMUM | | SHAFT DIAMETER | 0.249 INCHES NOMINAL | | SHAFT LENGTH | 0.625 INCHES NOMINAL | | SHAFT TYPE | ROUND | | STEP POSITION QUANTITY | 9 | | TERMINAL TYPE AND QUANTITY | 3 TAB, SOLDER LUG |
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