4140-01-362-0531 BLOWER,AIR BARRIER Index 6680-01-362-0533 COUNTER,ROTATING

National Stock Number:
5985-01-362-0532

Federal Supply Class:
5985

National Item Identification Number:
013620532

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:
1213636-20103538LOCKHEED MARTIN CORPORATION
1213636-20156232LOCKHEED MARTIN CORPORATION
IF/5102212457MERRIMAC INDUSTRIES INC
MIC-A81S64537CAES SYSTEMS LLC


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