US Instrument microphone with earphones
date: label: date made
content: ca. 1944
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 the U.S. Department of Transportation, Maritime Administration, James River Reserve Fleet
dataSource: label: Data Source
content: National Museum of American History
identifier: label: ID Number
content: 1989.3060.28
label: nonaccession number
content: 1989.3060
label: catalog number
content: 1989.3060.28
objectType: label: Object Name
content: headset
physicalDescription: label: Measurements
content: headset: 8 in x 8 in x 3 in; 20.32 cm x 20.32 cm x 7.62 cm
label: Measurements
content: microphone: 10 in x 5 1/2 in x 4 in; 25.4 cm x 13.97 cm x 10.16 cm
label: Measurements
content: wire coil: 2 in x 7 1/2 in; 5.08 cm x 19.05 cm