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
Country of Origin
United States of America
Type
INSTRUMENTS-Scientific
Manufacturer
Douglass Products Corp.
Physical Description
14cm high, 18.5cm long, 10.5cm wide; 15,000 feet; 1 hour; 1918.
Dimensions
3-D: 19.4 × 10.5 × 13.8cm (7 5/8 × 4 1/8 × 5 7/16 in.)
Materials
Wood
Copper Alloy
Steel
Glass
Non-Magnetic White Metal Alloy
Paper
Varnish
Ink
Adhesive
Wax
Inventory Number
A19570097000
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.