National Item Identification Number
01-058-0997
010580997
5960-01-058-0997
5960010580997
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)
07421
Reference Numbers (Part Numbers)
873-012-02000
Required Categories
IDENTIFYING NUMBER
TUBE TYPE
OVERALL LENGTH
OVERALL HEIGHT
OVERALL WIDTH
SP
Required Description
873-012-02000 DRAWING NO.
CATHODE RAY
11.860 INCHES NOMINAL
5.560 INCHES NOMI