RCA Radiotron type UX222 vacuum tube
date: label: date made
content: 1927
name: label: maker
content: RCA Corporation
notes: label: Description (Brief)
content: A plastic 4-pin base with top contact, S-shaped envelope. Stamped on envelope: RCA logo; on base: "N / J". Reference: https://www.radiomuseum.org/tubes/tube_ux222.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.323133
label: catalog number
content: 323133
label: accession number
content: 241556
objectType: label: Object Name
content: Electron Tube
label: Object Name
content: vacuum tube
label: Other Terms
content: Electron Tube; Electron Tubes
physicalDescription: label: Measurements
content: overall: 5 in x 1 3/4 in; 12.7 cm x 4.445 cm