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National Stock Number:
5985-00-820-3618
Federal Supply Class:
5985
National Item Identification Number:
008203618
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:
| 377-0261-00 | 13499 | ROCKWELL COLLINS, INC. | | 377-0261-00 | 95104 | ALCATEL-LUCENT HOLDINGS INC. | | T8 | 00853 | CORNELL-DUBILIER MARKETING INC | | T8 | 06124 | MALLORY TIMERS CO DIV OF EMHART INDUSTRIES INC | | K-8852709 | 49671 | LOCKHEED MARTIN CORP LOCKHEED MARTIN INFORMATION SYSTEMS AUTOMATED SPARES | | T8 | 90201 | MALLORY SONALERT PRODUCTS, INC. |
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Techincal Specification:
| ADJUSTMENT DEVICE TYPE AND QUANTITY | 1 SHAFT | | ATTENUATION VARIATION METHOD | CONTINUOUS | | BODY DIAMETER | 1.688 INCHES MAXIMUM | | BODY LENGTH | 1.657 INCHES MINIMUM AND 1.719 INCHES MAXIMUM | | BODY MATERIAL | STEEL | | BODY STYLE | CYLINDRICAL W/SIDE TERMINALS | | FSC APPLICATION DATA | ANTENNAS,WAVEGUIDES,AND RELATED EQUIPMENT | | INSERTION LOSS AT MINIMUM ATTENUATION IN MAXIMUM DECIBELS | 2.0 | | III APPLICATION DESIGN | AUDIO | | IMPEDANCE RATING IN OHMS | 8.0 INPUT-OUTPUT | | POWER RATING | 4.0 WATTS PEAK | | PROPRIETARY CHARACTERISTICS | PACS | | MOUNTING FACILITY TYPE AND QUANTITY | 1 UNTHREADED HOLE | | OVERALL LENGTH | 2.563 INCHES NOMINAL | | OVERALL WIDTH | 2.250 INCHES NOMINAL | | SPECIAL FEATURES | 4.0 W; SUPPLIED WITHOUT KNOB,DIAL PLATE OR MTG HARDWARE | | SCHEMATIC DIAGRAM DESIGNATOR | "T" | | SHAFT DIAMETER | 0.248 INCHES MINIMUM AND 0.250 INCHES MAXIMUM | | SHAFT LENGTH | 0.870 INCHES MINIMUM AND 0.880 INCHES MAXIMUM | | SHAFT TYPE | ROUND | | TERMINAL TYPE AND QUANTITY | 6 TAB, SOLDER LUG |
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