6115-01-457-4685 VIDEO GENERATOR,AIR Index 6630-01-457-4687 TEST SET SUBASSEMBLY,CHEMICAL AN

National Stock Number:
5985-01-457-4686

Federal Supply Class:
5985

National Item Identification Number:
014574686

Description:
ATTENUATOR,VARIABLE

Detail:
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).


Manufacturer Information:
C20629-381755LOCKHEED MARTIN CORPORATION


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