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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
Date ca. 1920 Country of Origin United States of America Type INSTRUMENTS-Flight Management Manufacturer The Sperry Gyroscope Co.
 Physical Description 4.5 inches diameter grey case with 1 inch diameter window; ca. 1915. Dimensions 3-D: 17.9 × 7.8 × 12.4cm (7 1/16 × 3 1/16 × 4 7/8 in.)
 Materials HAZMAT: Radium Paint
Non-Magnetic White Metal
Wood
Glass
Ferrous Alloy
Rubber
Paint
 Inventory Number A19300011000 Credit Line Gift of the Sperry Gyroscope Company Data Source National Air and Space Museum Restrictions & Rights Usage conditions apply
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