National Item Identification Number
00-239-7581
002397581
5985-00-239-7581
5985002397581
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)
12457
MERRIMAC INDUSTRIES INC
41 FAIRFIELD PL
CALDWELL
NJ
07006
973-575-1300
28527
ITT INDUSTRIES INC.
DBA ITT AVIONICS DIVISION
100 KINGSLAND RD
CLIFTON
NJ
07014
973-284-3472
Reference Numbers (Part Numbers)
AU26H802203
2135805G1
Required Categories
APPLICATION DESIGN
FREQUENCY RANGE
IMPEDANCE RATING IN OHMS
VOLTAGE STANDING
Required Description
TRANSMISSION LINE
5.200 GIGAHERTZ MINIMUM AND
10.600 GIGAHERTZ MAXIMUM
50.0 I