National Item Identification Number

00-477-5895
004775895
5960-00-477-5895
5960004775895

National Stock Number

Item Name

ELECTRON TUBE

Federal Supply Class

5960

Description

An inclosure, including two or more electrodes, in which a flow of electrons may occur through a vacuum or a contained gas. The electronic conduction takes place either by means of electrons emitted from a cathode or by ionization of the contained gas. Includes phototubes (photoemissive type only), Geiger-Mueller tubes, traveling wave tubes, cathode ray tubes and microwave tubes (Klystron, magnetron, or the like). Excludes items whose primary purpose is to produce light energy. Also excludes PHOTOELECTRIC CELL; and SEMICONDUCTOR DEVICE (as modified).

Commercial and Government Entity Code (Supplier Data)

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94144

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0HBH2

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LEXEL IMAGING SYSTEMS INC
1500 BULL LEA ROAD SUITE 150
LEXINGTON
KY
40511
859-243-5588

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81413

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Reference Numbers (Part Numbers)

CK1670
DC 3110P43
226523-000

Required Categories

REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS
END ITEM IDENTIFICATION
SPEC/

Required Description

AS DIFFERENTIATED BY SOURCE CONTROL DRAWING (81413) 226523
AN/ALR-56
81413
22