U.S. Army Signal Corps type SCR-69 radio transmitter
date: label: date made
content: 23 November 1917
label: date made
content: 1917-11-23
label: associated date
content: 1924
name: label: associated user
content: unknown
label: associated institution
content: Bureau of Standards
label: maker
content: Westinghouse Electric Corporation
notes: label: Description (Brief)
content: Order #40718-SC, serial number 131, NBS record #R-2061 Per Card Catalogue: "Signal Corps, U.S. Army. Drab-painted wooden box, top, with leather carrying handle, is detachable for operation. Black bakelite panel: ammeter reading 0-.8 upper left corner. Key for transmitting in lower right corner. One single-pole / double throw switch, and one double pole / double throw switch, buzzer, 8 binding posts, 1 single-arm tap selector (7 taps) "in-out" knob.
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.313533
label: catalog number
content: 313533
label: accession number
content: 188571
label: serial number
content: 131
label: model number
content: SCR 69
label: collector/donor number
content: R-2061
label: accession number
content: 188571
objectType: label: Object Name
content: Meter, Frequency
label: Object Name
content: radio transmitter
label: Other Terms
content: Meter, Frequency; Radio
physicalDescription: label: Measurements
content: overall: 8 1/2 in x 15 1/4 in x 10 1/4 in; 21.59 cm x 38.735 cm x 26.035 cm