National Item Identification Number

01-180-4099
011804099
5985-01-180-4099
5985011804099

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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23042

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TRILITHIC INC.
9710 PARK DAVIS DR
INDIANAPOLIS
IN
46235
317-895-3600

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34280

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WAVETEK RF PRODUCTS INC
6620 NETWORK WAY
INDIANAPOLIS
IN
46278
240-404-1263

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52750

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ALAN INDUSTRIES INC
745 GREENWAY DR
COLUMBUS
IN
47201
812-372-8869

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61162

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J F W INDUSTRIES INC
5134 COMMERCE SQUARE DR
INDIANAPOLIS
IN
46237
317-887-1340

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61162

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J F W INDUSTRIES INC
5134 COMMERCE SQUARE DR
INDIANAPOLIS
IN
46237
317-887-1340

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52750

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ALAN INDUSTRIES INC
745 GREENWAY DR
COLUMBUS
IN
47201
812-372-8869

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04423

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TELONIC BERKELEY
2825 LAGUNA CANYON RD
LAGUNA BEACH
CA
92651
949-494-9401

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Reference Numbers (Part Numbers)

18-P02541M001
18-P02541M001
18-P02541M001
18-P02541M001
18-P02541M001
50R-0

Required Categories

APPLICATION DESIGN
FREQUENCY RANGE
IMPEDANCE RATING IN OHMS
VOLTAGE STANDING

Required Description

TRANSMISSION LINE
0.000 HERTZ MINIMUM AND
1.000 GIGAHERTZ MAXIMUM
50.0 INPUT-