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National Stock Number:
5985-00-647-3464
Federal Supply Class:
5985
National Item Identification Number:
006473464
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:
| 70-02499 | 37942 | YOSEMITE INVESTMENT INC DBA NORTH AMERICAN CAPACITOR CO | | 70-02499 | 76055 | MALLORY CONTROLS CO SUB OF EMHART INDUSTRIES INC | | 9063247 | 18876 | U S ARMY AVIATION AND MISSILE COMMAND | | TYPEQT8 | 27942 | HECKETHORN MFG CO |
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Techincal Specification:
| ADJUSTMENT DEVICE TYPE AND QUANTITY | 1 SHAFT | | APPLICATION DESIGN | AUDIO | | BODY DIAMETER | 1.625 INCHES NOMINAL | | BODY LENGTH | 1.688 INCHES NOMINAL | | BODY STYLE | CYLINDRICAL W/SIDE TERMINALS | | BUSHING LENGTH | 0.406 INCHES NOMINAL | | IMPEDANCE RATING IN OHMS | 8.0 INPUT-OUTPUT | | OVERALL LENGTH | 4.094 INCHES NOMINAL | | OVERALL WIDTH | 2.031 INCHES NOMINAL | | MOUNTING FACILITY TYPE AND QUANTITY | 1 THREADED BUSHING | | MOUNTING FACILITY NOMINAL SCREW THREAD DIAMETER | 0.375 INCHES | | MOUNTING FACILITY SCREW THREAD SERIES DESIGNATOR | UNEF | | MOUNTING THREAD QUANTITY | 32 PER INCH | | POWER RATING | 4.0 WATTS AVERAGE | | SCHEMATIC DIAGRAM DESIGNATOR | "T" | | SHAFT TYPE | ROUND | | TERMINAL TYPE AND QUANTITY | 6 TAB, SOLDER LUG |
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