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National Stock Number:
5985-00-066-7125
Federal Supply Class:
5985
National Item Identification Number:
000667125
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:
| 8534395-6 | 49671 | LOCKHEED MARTIN CORP LOCKHEED MARTIN INFORMATION SYSTEMS AUTOMATED SPARES | | C1L43-50 | 12697 | CLAROSTAT SENSORS AND CONTROLS |
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Techincal Specification:
| ADJUSTMENT DEVICE TYPE AND QUANTITY | 1 SHAFT | | APPLICATION DESIGN | AUDIO | | ATTENUATION VARIATION METHOD | CONTINUOUS | | BODY DIAMETER | 1.125 INCHES NOMINAL | | BODY LENGTH | 0.594 INCHES NOMINAL | | BODY STYLE | CYLINDRICAL W/SIDE TERMINALS | | BUSHING LENGTH | 0.375 INCHES NOMINAL | | IMPEDANCE RATING IN OHMS | 50.0 INPUT-OUTPUT | | OVERALL ATTENUATION RANGE IN DECIBELS | +0.0 TO 30.0 | | OVERALL LENGTH | 1.439 INCHES NOMINAL | | OVERALL WIDTH | 1.531 INCHES NOMINAL | | MOUNTING FACILITY NOMINAL SCREW THREAD DIAMETER | 0.375 INCHES | | MOUNTING FACILITY SCREW THREAD SERIES DESIGNATOR | UNEF | | MOUNTING FACILITY TYPE AND QUANTITY | 1 THREADED BUSHING | | MOUNTING THREAD QUANTITY | 32 PER INCH | | OPERATING TEMP RANGE | -55.0 TO 125.0 CELSIUS | | POWER RATING | 2.0 WATTS PEAK | | SCHEMATIC DIAGRAM DESIGNATOR | BRIDGED "T" | | SHAFT DIAMETER | 0.250 INCHES NOMINAL | | SHAFT TYPE | ROUND | | SHAFT LENGTH | 0.745 INCHES NOMINAL | | TERMINAL TYPE AND QUANTITY | 6 TAB, SOLDER LUG |
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