National Item Identification Number
00-551-7900
005517900
5985-00-551-7900
5985005517900
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)
30653
AIR FORCE METROLOGY AND CALIBRATION
AFMECAL/MLSP
813 IRVING-WICK DR
HEATH
OH
43056
740-788-5081
Reference Numbers (Part Numbers)
MLLE74-29
Required Categories
Required Description