Tung-Sol type 59 triple grid power amplifier tube
date: label: date made
content: ca 1933
name: label: maker
content: Tung-Sol
notes: label: Description (Brief)
content: A 7-pin plastic base with domed envelope. Stamped on base: "Tung-Sol / Made in U.S.A. / 4-3"; on envelope: "59". In original box. Triple grid power amplifier tube for audio output. Reference: https://www.radiomuseum.org/tubes/tube_59.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.322568
label: catalog number
content: 322568
label: accession number
content: 241556
objectType: label: Object Name
content: pentode
label: Object Name
content: vacuum tube
label: Object Name
content: vacuum tube
label: Other Terms
content: Electron Tube; Electron Tubes
physicalDescription: label: Physical Description
content: paper (box material)
label: Physical Description
content: paper (wrapping material)
label: Measurements
content: box: 6 in x 2 5/8 in x 2 5/8 in; 15.24 cm x 6.6675 cm x 6.6675 cm
label: Measurements
content: tube: 5 in x 2 in; 12.7 cm x 5.08 cm