National Item Identification Number

01-042-2013
010422013
5985-01-042-2013
5985010422013

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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13499

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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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52750

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

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U3898

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THALES MISSILE ELECTRONICS LTD
MOUNTBATTEN HOUSE BASING VIEW
BASINGSTOKE
RG21 4HJ
UNITED KINGDOM
01256 387200

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F8224

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THALES AIR DEFENCE SA
7 R DES MATHURINS
10
BAGNEUX
92220
FRANCE
01 40 84 40 00

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Reference Numbers (Part Numbers)

378-0621-010
50SV100-SC
50SV100-029
6C3/64579
91416586

Required Categories

APPLICATION DESIGN
OVERALL ATTENUATION RANGE IN DECIBELS
ATTENUATION VARIATION

Required Description

TRANSMISSION LINE
0.0 TO 100.0
STEPPED
10
10.0
10A COAXIAL TYPE
3.150 INCH