National Item Identification Number

00-252-7663
002527663
5985-00-252-7663
5985002527663

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)

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58880

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28057

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SHALLCO INC
308 COMPONETS DR
SMITHFIELD
NC
27577
919-934-3135

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28057

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SHALLCO INC
308 COMPONETS DR
SMITHFIELD
NC
27577
919-934-3135

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58880

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Reference Numbers (Part Numbers)

A2235-1-500OHM
T324A
T324F
T324F

Required Categories

SCHEMATIC DIAGRAM DESIGNATOR
FREQUENCY RANGE
IMPEDANCE RATING IN OHMS
OVERALL

Required Description

12D BRIDGED T
0.000 KILOHERTZ MINIMUM AND
20.000 KILOHERTZ MAXIMUM
500.0 INPU