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-Navigational
Physical Description
2 cylinders; brass; 25.6 long, 1.9 diameter; brass painted black sight tube.
Dimensions
3-D: 34.9 × 10.5 × 3.2cm (13 3/4 × 4 1/8 × 1 1/4 in.)
Materials
Copper Alloy
Paint
Wax
Non-Magnetic White Metal Alloy
Inventory Number
A19570243000
Credit Line
Transferred from the Department of Commerce
Data Source
National Air and Space Museum
Restrictions & Rights
Usage conditions apply
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