National Item Identification Number
00-167-0991
001670991
5985-00-167-0991
5985001670991
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)
Reference Numbers (Part Numbers)
15H
Required Categories
APPLICATION DESIGN
FREQUENCY RANGE
IMPEDANCE RATING IN OHMS
POWER RATING
OVE
Required Description
TRANSMISSION LINE
250.000 HERTZ MINIMUM AND
3400.000 HERTZ MAXIMUM
600.0 INPU