U.S. Army Signal Corps type VT158 "Zahl" tube
date: label: date made
content: ca 1943
label: date made
content: 1940
label: date made
content: ca. 1943
name: label: maker
content: Eimac
notes: label: Location
content: Currently not on view
setName: label: See more items in
content: Work and Industry: Electricity
dataSource: label: Data Source
content: National Museum of American History
identifier: label: ID Number
content: EM.313253
label: catalog number
content: 313253
label: accession number
content: 175549
objectType: label: Object Name
content: Electron Tube
label: Object Name
content: triode
label: Object Name
content: vacuum tube
physicalDescription: label: Measurements
content: overall: 7 3/4 in x 7 1/8 in x 3 in; 19.685 cm x 18.0975 cm x 7.62 cm