National Item Identification Number
01-135-4781
011354781
5960-01-135-4781
5960011354781
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)
24384
SYPRIS ELECTRONICS LLC
10901 N MCKINLEY DR
TAMPA
FL
33612
813-972-6875
98230
NATIONAL SECURITY AGENCY
9800 SAVAGE RD
SUITE 6718
FORT GEORGE G MEADE
MD
20755
301-688-6524
Reference Numbers (Part Numbers)
D4735
0N312952-101
Required Categories
IDENTIFYING NUMBER
TUBE TYPE
TEST DATA DOCUMENT
SPECIAL FEATURES
END ITEM ID
Required Description
D4735 DRAWING NO.
CATHODE RAY
98230-0N312952 DRAWING
SOURCE CONTROL
MFTR. CL