Mackay Radio / Federal Telephone Co. radio direction finder
name: label: maker
content: Federal Telephone and Radio Co.
notes: label: Location
content: Currently not on view
dataSource: label: Data Source
content: National Museum of American History
identifier: label: ID Number
content: ZZ.RSN83563V24
label: serial number
content: 420357
objectType: label: Object Name
content: radio direction finder
physicalDescription: label: Measurements
content: overall: 12 1/2 in x 27 1/2 in x 16 in; 31.75 cm x 69.85 cm x 40.64 cm