RCA type 6AB7 / 1853 remote cutoff pentode
date: label: date made
content: ca 1940
name: label: maker
content: Radio Corporation of America
notes: label: Description (Brief)
content: An 8-pin metal base with plastic insulator and center post, T-shaped envelope that has been cut and may be removed to allow inspection of the internal assembly. Stamped: "[RCA logo] U.S.N. / CRC 1853", written: "6AB7". Reference: https://www.radiomuseum.org/tubes/tube_6ab7.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 the United States Bureau of Standards, Dept. of Commerce
dataSource: label: Data Source
content: National Museum of American History
identifier: label: ID Number
content: EM.188571.10
label: accession number
content: 188571
label: catalog number
content: 188571.10
objectType: label: Object Name
content: pentode
physicalDescription: label: Measurements
content: overall: 2 1/2 in x 1 1/4 in; 6.35 cm x 3.175 cm