RCA type 814 "Radiotron" transmitting tube
name: label: maker
content: RCA Corporation
notes: label: Description (Brief)
content: An air-cooled transmitting pentode. Hard rubber base shell with 5-pins, top contact, BT-shaped envelope. Printed on base: "RCA / Radiotron / Made in / U.S.A. / H5"; On envelope: "RCA" and "814". Reference: https://www.radiomuseum.org/tubes/tube_814.html.
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.323206
label: catalog number
content: 323206
label: accession number
content: 241556
label: model number
content: 814
objectType: label: Object Name
content: Electron Tube
label: Object Name
content: pentode
label: Object Name
content: vacuum tube
physicalDescription: label: Measurements
content: overall: 7 1/2 in x 2 in; 19.05 cm x 5.08 cm