This object is not on display at the National Air and Space Museum. It is either on loan or in storage.
ca. 1934
United States of America
INSTRUMENTS-Test
Pioneer Instrument Co.
85mm wide, 116mm deep, 187mm high.
3-D: 10.5 × 11.3 × 18.4cm (4 1/8 × 4 7/16 × 7 1/4 in.)
Aluminum Alloy
Steel
Paint
Grease Pencil
A19570953000
Transferred from the Department of Commerce
National Air and Space Museum
Open Access (CCO)
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