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This object is not on display at the National Air and Space Museum. It is either on loan or in storage.
ca. 1930
United States of America
INSTRUMENTS-Flight Management
165mm long, 82mm wide; brass; 5/8in. diameter; aluminum mount.
3-D: 16.4 × 1.9 × 8.1cm (6 7/16 × 3/4 × 3 3/16 in.)
Copper AlloyAluminum AlloyUnknown PlatingWax
A19570765000
Transferred from the Department of Commerce
National Air and Space Museum
Open Access (CCO)For more information, visit the Smithsonian’s Terms of Use.