National Item Identification Number
01-018-2383
010182383
5985-01-018-2383
5985010182383
National Stock Number
Item Name
ATTENUATOR,VARIABLE
Federal Supply Class
5985
Description
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).
Commercial and Government Entity Code (Supplier Data)
51984
NEC AMERICA INC
14040 PARK CENTER RD
HERNDON
VA
20171
703-834-4000
Reference Numbers (Part Numbers)
A012-131
Required Categories
APPLICATION DESIGN
SCHEMATIC DIAGRAM DESIGNATOR
FREQUENCY RANGE
IMPEDANCE RAT
Required Description
AUDIO
7D UNBALANCED PI
0.000 HERTZ MINIMUM AND
10.000 KILOHERTZ MAXIMUM
600.