This object is not on display at the National Air and Space Museum. It is either on loan or in storage.
United States of America
INSTRUMENTS-Flight Management
Pioneer Instrument Co.
10cm dia.glass face on 5cm high cylinder; range 30-215 knots
3-D: 5 x 10cm (1 15/16 x 3 15/16 in.)
A19570478000
Transferred from the Department of Commerce
National Air and Space Museum
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