|
|
|
National Stock Number:
5985-00-549-9003
Federal Supply Class:
5985
National Item Identification Number:
005499003
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).
|
Manufacturer Information:
| 2Z394-197 | 80063 | US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR |
|
Techincal Specification:
| ADJUSTMENT DEVICE TYPE AND QUANTITY | 1 SHAFT | | APPLICATION DESIGN | AUDIO | | ATTENUATION VARIATION METHOD | CONTINUOUS | | BODY DIAMETER | 1.620 INCHES NOMINAL | | BODY LENGTH | 1.1094 INCHES MAXIMUM | | BODY STYLE | CYLINDRICAL W/SIDE TERMINALS | | BUSHING LENGTH | 0.375 INCHES NOMINAL | | IMPEDANCE RATING IN OHMS | 4.0 INPUT-OUTPUT | | OVERALL LENGTH | 1.500 INCHES NOMINAL | | OVERALL WIDTH | 2.000 INCHES NOMINAL | | MOUNTING FACILITY TYPE AND QUANTITY | 1 THREADED BUSHING | | POWER RATING | 4.0 WATTS AVERAGE | | SCHEMATIC DIAGRAM DESIGNATOR | UNBALANCED "LR" | | SHAFT LENGTH | 2.375 INCHES NOMINAL | | SHAFT TYPE | ROUND | | TERMINAL TYPE AND QUANTITY | 3 TAB, SOLDER LUG |
|