Sylvania type 863 transmitting triode
name: label: maker
content: Sylvania Electric Products Inc.
notes: label: Description (Brief)
content: A transmitting triode with large heat-sink, two stranded copper leads with ceramic-bead insulators, top-tipped. Marked on envelope: "Sylvania / 863 / Made in U.S.A."; inked on stem: "1738 / 8K4 / 863". Stem is broken above press, loose glass inside tube.
label: Location
content: Currently not on view
setName: label: See more items in
content: Work and Industry: Electricity
creditLine: label: Credit Line
content: from Franklin Wingard
dataSource: label: Data Source
content: National Museum of American History
identifier: label: ID Number
content: EM.323046
label: catalog number
content: 323046
label: accession number
content: 241556
objectType: label: Object Name
content: Electron Tube, Triode
label: Object Name
content: triode
label: Other Terms
content: Electron Tube, Triode; Electron Tubes
physicalDescription: label: Measurements
content: overall: 19 1/2 in x 7 in x 4 1/2 in; 49.53 cm x 17.78 cm x 11.43 cm