National Item Identification Number
00-507-6098
005076098
5960-00-507-6098
5960005076098
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)
56232
Reference Numbers (Part Numbers)
MIL-E-1/1056
12SP7D
728078-1
Required Categories
TUBE TYPE
NONDEFINITIVE SPEC/STD DATA
SPEC/STD CONTROLLING DATA
MANUFACTURERS
Required Description
CATHODE RAY
12SP7D TYPE
81349
MIL-E-1/1056
81349
12SP7D