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National Stock Number:
5985-00-465-2531
Federal Supply Class:
5985
National Item Identification Number:
004652531
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:
| 621R072H02 | 97942 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | 682-1074-02 | 86360 | GE AVIATION SYSTEMS LLC DBA GE AVIATION DIV INFORMATION SYSTEMS - GERMANTOWN |
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Techincal Specification:
| APPLICATION DESIGN | WAVEGUIDE | | ATTENUATION VARIATION METHOD | CONTINUOUS | | BODY STYLE | WAVEGUIDE TYPE | | FSC APPLICATION DATA | ANTENNAS,WAVEGUIDES,AND RELATED EQUIPMENT | | MOUNTING FACILITY TYPE AND QUANTITY | 4 THREADED HOLE | | MOUNTING FACILITY NOMINAL SCREW THREAD DIAMETER | 0.164 INCHES | | MOUNTING FACILITY SCREW THREAD SERIES DESIGNATOR | UNC | | MOUNTING THREAD QUANTITY | 32 PER INCH | | WAVEGUIDE DESIGNATION | RG-67-U | | WAVEGUIDE FLANGE DESIGNATION | UG-136/U | | WAVEGUIDE FLANGE MANUFACTURER CODE | 81349 | | WAVEGUIDE FLANGE TYPE | CHOKE |
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