Recorder, Air Distance
date: label: Date
content: ca. 1922
name: label: Manufacturer
content: Pioneer Instrument Co.
notes: label: Physical Description
content: 75 mm dia,75 mm l; season miles & trip miles; air-drive
place: label: Country of Origin
content: United States of America
setName: label: See more items in
content: National Air and Space Museum Collection
creditLine: label: Credit Line
content: Transferred from the Department of Commerce
dataSource: label: Data Source
content: National Air and Space Museum
identifier: label: Inventory Number
content: A19570484000
objectType: label: Type
content: INSTRUMENTS-Navigational
objectRights: label: Restrictions & Rights
content: CC0
physicalDescription: label: Materials
content: Aluminum Alloy
label: Materials
content: Non-Magnetic Metal Alloy
label: Materials
content: Plastic
label: Materials
content: Paint
label: Materials
content: Grease Pencil
label: Dimensions
content: 3-D: 9.5 × 9.5 × 7.6cm (3 3/4 × 3 3/4 × 3 in.)