ELECTRONIC TUBE
P/N 4631S
PN 256-0172-010
PN 4631
PN 4631S
PN 4631S/256-0172-010
NSN 5960 00 978 4350
MFG  RCA CORP
 
NEW GOV SURPLUS
SUPPLIER CAGE CODE 03EF7
 
ITEM NAME:   ELECTRON TUBE
DEFINITION:  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).
            
 
CHARACTERISTIC                          VALUE
TUBE TYPE                               TETRODE                                          
SPECIAL FEATURES                        ENVELOPE MATERIAL :CERAMIC AND METAL             
DESIGN CONTROL REFERENCE                256-0172-010                                     
THE MANUFACTURERS DATA                  13499