spring jack switch
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 Western Union Corporation
dataSource: label: Data Source
content: National Museum of American History
identifier: label: ID Number
content: EM.332226
label: catalog number
content: 332226
label: accession number
content: 294351
label: collector/donor number
content: 48-06
objectType: label: Object Name
content: telegraph switch
physicalDescription: label: Physical Description
content: wood (part: material)
label: Physical Description
content: metal (part: material)
label: Measurements
content: overall: 2 7/8 in x 6 5/8 in x 1 7/8 in; 7.3025 cm x 16.8275 cm x 4.7625 cm
label: Measurements
content: overall: 2 13/16 in x 6 5/8 in x 1 7/8 in; 7.14375 cm x 16.8275 cm x 4.7625 cm