crash helmet
setName: label: See more items in
content: Military and Society: Armed Forces History, Naval
dataSource: label: Data Source
content: National Museum of American History
identifier: label: ID Number
content: 1977.0245.50
label: catalog number
content: 1977.0245.50
label: accession number
content: 1977.0245
objectType: label: Object Name
content: crash helmet
label: Object Name
content: helmet
physicalDescription: label: Measurements
content: overall: 12 in x 10 in x 12 in; 30.48 cm x 25.4 cm x 30.48 cm