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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.
Object Details
Country of Origin United States of America Type AVIONICS-Electronic/Satellite Navigation Manufacturer Kollsman Instrument Company
 Physical Description 80mm diameter, 110 long, 95mm high; black with white figures; panel mount; cir.1939/4. Dimensions 3-D: 11.4 × 8.3 × 9.2cm (4 1/2 × 3 1/4 × 3 5/8 in.)
 Materials Non-Magnetic White Metal
Glass
Paint
Radium Paint
Ink
 Inventory Number A19570176000 Credit Line Transferred from the Department of Commerce Data Source National Air and Space Museum Restrictions & Rights Usage conditions apply
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