National Item Identification Number
00-898-4291
008984291
5905-00-898-4291
5905008984291
National Stock Number
Item Name
ATTENUATOR,VARIABLE
Federal Supply Class
5905
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)
18876
Reference Numbers (Part Numbers)
9985537
Required Categories
APPLICATION DESIGN
ADJUSTMENT DEVICE TYPE AND QUANTITY
III SCALE LINEARITY
II
Required Description
TRANSMISSION LINE
1 KNOB
LINEAR
4
18876
9985537