National Item Identification Number

01-429-5897
014295897
5960-01-429-5897
5960014295897

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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73293

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L-3 COMMUNICATIONS-ELECTRON
TECHNOLOGIES INC.
3100 W LOMITA BLVD
TORRANCE
CA
90509
310-517-5251

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82577

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88236

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COMMUNICATIONS & POWER INDUSTRIES
INC
150 SOHIER RD
BEVERLY
MA
01915
978-922-6004

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Reference Numbers (Part Numbers)

1760HB
259444-2
259444-2

Required Categories

IDENTIFYING NUMBER
TUBE TYPE
OVERALL LENGTH
OVERALL HEIGHT
OVERALL WIDTH
RE

Required Description

259444 DRAWING NO.
CATHODE RAY
4.705 INCHES NOMINAL
1.560 INCHES NOMINAL
3.6