Philco type 1LN5 vacuum pentode
date: label: date made
content: ca 1940
name: label: maker
content: Philco
notes: label: Description (Brief)
content: An 8-pin metal base with glass insulators, center post, mesh grid, T-shaped envelope, getter stain. Stamped on envelope: "Philco / Made in U.S.A." Reference: https://www.radiomuseum.org/tubes/tube_1ln5.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.323059
label: catalog number
content: 323059
label: accession number
content: 241556
objectType: label: Object Name
content: Electron Tube
label: Object Name
content: vacuum tube
label: Object Name
content: pentode
physicalDescription: label: Measurements
content: overall: 2 3/4 in x 1 1/4 in; 6.985 cm x 3.175 cm