National Item Identification Number

01-340-9485
013409485
5960-01-340-9485
5960013409485

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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3B150

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49956

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40236

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SIEMENS AG
RADIO AND RADAR SYSTEMS DIV
HOFMANNSTRASSE 27
MUNCHEN 70 W
8000
GERMANY

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Reference Numbers (Part Numbers)

G265051-2
G265051-2
RW4017-2

Required Categories

IDENTIFYING NUMBER
TUBE TYPE
SPECIAL FEATURES
END ITEM IDENTIFICATION

Required Description

G339000 DRAWING NO.
TRAVELING WAVE
CONTAINS BERYLLIUM OXIDE IN AN ENCAPSULATED