National Item Identification Number
00-556-0231
005560231
5985-00-556-0231
5985005560231
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)
99521
GENERAL ELECTRIC CO
AUDIO ELECTRONICS PRODUCTS DEPT
ELECTRIC PARK BLDG 5
SYRACUSE
NY
13201
315-422-9165
Reference Numbers (Part Numbers)
R920
R920
X22-12
7330227P103
Required Categories
APPLICATION DESIGN
FREQUENCY RANGE
VOLTAGE STANDING WAVE RATIO
POWER RATING;
Required Description
WAVEGUIDE
8.200 MEGAHERTZ MINIMUM AND
12.400 MEGAHERTZ MINIMUM
1.45
1.0 WATT