| 
                            
                                |  |  
                                |   |  
		                        | National Stock Number:
 5960-00-936-7931
 
 Federal Supply Class:
 5960
 
 National Item Identification Number:
 009367931
 
 Description:
 ELECTRON TUBE
 
 Detail:
 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).
 |  
		                        | 
 Manufacturer Information:
 
 | 4CX1500B | 08594 | VARIAN ASSOCIATES INC |  | 5960PL1007395 | 9009H | INSPEKTORAT WSPARCIA SIL ZBROJNYCH | 
 |  
					            | 
 Techincal Specification:
 
 | SPECIAL FEATURES | ENVELOPE MATERIAL: CERAMIC AND METAL |  | TUBE TYPE | TETRODE | 
 |  |