Western Electric type 408A pentode
date: label: date made
content: ca 1948
name: label: maker
content: Western Electric
notes: label: Location
content: Currently not on view
setName: label: See more items in
content: Work and Industry: Electricity
creditLine: label: Credit Line
content: from Bell Telephone Laboratories
dataSource: label: Data Source
content: National Museum of American History
identifier: label: ID Number
content: EM.315082.30
label: catalog number
content: 315082.30
label: accession number
content: 215003
objectType: label: Object Name
content: Electron Tube
label: Object Name
content: pentode
label: Other Terms
content: Electron Tube; Electron Tubes
physicalDescription: label: Measurements
content: overall: 1 5/8 in x 3/4 in; 4.1275 cm x 1.905 cm