This object is not on display at the National Air and Space Museum. It is either on loan or in storage.
ca. 1917
United States of America
INSTRUMENTS-Flight Management
Foxboro Co.
Range 30 to 140 knots; zahm type; modified mount.
3-D (Overall): 12.7 × 12.7 × 5.1cm (5 × 5 × 2 in.)
Aluminum Alloy
Non-Magnetic White Metal
Paint
Radium Paint
Glass
Copper Alloy
Adhesive
Rubber
A19570420000
Transferred from the Department of Commerce
National Air and Space Museum
Usage conditions apply
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