Display Status
This object is not on display at the National Air and Space Museum. It is either on loan or in storage.
Object Details
Date
ca. 1918
Country of Origin
United States of America
Type
INSTRUMENTS-Flight Management
Physical Description
6.5in. long; 2 tubes; 3/16in. diameter; brass mount, copper tubes, nickel-plate.
Dimensions
3-D: 17.1 × 6.7 × 7cm (6 3/4 × 2 5/8 × 2 3/4 in.)
Materials
Copper Alloy
Possible Nickel Plating
Grease Pencil
Graphite
Inventory Number
A19570766000
Credit Line
Transferred from the Department of Commerce
Data Source
National Air and Space Museum
Restrictions & Rights
Open Access (CCO)
For more information, visit the Smithsonians Terms of Use.