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National Stock Number:
5960-00-052-8984
Federal Supply Class:
5960
National Item Identification Number:
000528984
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).
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Manufacturer Information:
| 12BY7A | 11115 | WAGNER ELECTRIC CORP TUNG-OIL DIV | | 12BY7A | 21921 | RCA CORP DISTRIBUTOR AND SPECIAL PRODUCTS DIV | | 12BY7A | 49956 | RAYTHEON COMPANY | | 12BY7A | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | | 4128800-229 | 05869 | RAYTHEON COMPANY | | DMS 86032B | 16236 | DLA LAND AND MARITIME DBA ENGINEERING AND TECHNICAL SUPPORT DIV DOCUMENT STANDARDIZATION DIVISION (VENDOR ITEM DRAWINGS) | | JAN12BY7 | 81350 | JOINT ARMY-NAVY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | | MIL-E-1/942 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
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Techincal Specification:
| NONDEFINITIVE SPEC/STD DATA | 12BY7A TYPE | | TUBE TYPE | PENTODE |
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