RCA type 955 "acorn" triode in original box
name: label: maker
content: Radio Corporation of America
notes: label: Description (Brief)
content: No base. Bottom tipped, T-shaped envelope with getter stain near top. Three electrodes emerge from one side, two from the other. Stamped on side: "955 / RCA / Made in / U.S.A." In original box. Reference: https://www.radiomuseum.org/tubes/tube_955.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.323236
label: catalog number
content: 323236
label: accession number
content: 241556
objectType: label: Object Name
content: Electron Tube, Triode
label: Object Name
content: triode
label: Other Terms
content: Electron Tube, Triode; Electron Tubes
physicalDescription: label: Physical Description
content: cardboard (box material)
label: Measurements
content: tube: 1 1/4 in x 1 1/8 in x 3/4 in; 3.175 cm x 2.8575 cm x 1.905 cm
label: Measurements
content: box: 2 1/4 in x 1 3/8 in x 1 3/8 in; 5.715 cm x 3.4925 cm x 3.4925 cm