This object is on display in Boeing Aviation Hangar at the Steven F. Udvar-Hazy Center in Chantilly, VA.
ca. 1924
United States of America
INSTRUMENTS-Flight Management
Pioneer Instrument Co.
Cylindrical shaped panel mounted instrument, with white luminous figures on black face. 112mm dia,130mm l;white figs on black; range +2000/-300
3-D: 13.3 × 14 × 14.6cm (5 1/4 × 5 1/2 × 5 3/4 in.)
White metal, copper alloy, glass, black paint, adhesive
A19570490000
Transferred from the Department of Commerce
National Air and Space Museum
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