General Electric type 3-FP-7 CRT
date: label: date made
content: ca 1943
name: label: maker
content: General Electric Company
notes: label: Description (Brief)
content: Plastic 12-pin base with center post. Contact on side, orange band above neck. Donor’s card reads: “Cathode ray tube made by the General Electric Company for the US government during World War II. Static deflected and focused, used in oscilloscopes and similar laboratory instruments.” See also: https://www.radiomuseum.org/tubes/tube_3fp.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 Paul G. Watson
dataSource: label: Data Source
content: National Museum of American History
identifier: label: ID Number
content: EM.324700
label: catalog number
content: 324700
label: accession number
content: 252994
objectType: label: Object Name
content: Electron Tube
label: Object Name
content: cathode ray tube
label: Other Terms
content: Electron Tube; Electron Tubes
physicalDescription: label: Measurements
content: overall: 10 1/4 in x 3 in; 26.035 cm x 7.62 cm