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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 INSTRUMENTS-Navigational Manufacturer Kollsman Instrument Company
 Physical Description Irregularly shaped, overly large bubble sextant, likely used on large aircrafts; motorized prism, with remote viewer. Dimensions 3-D (Main Body): 34.3 × 39.4 × 40.6cm (1 ft. 1 1/2 in. × 1 ft. 3 1/2 in. × 1 ft. 4 in.)
3-D (Glass Bubble): 14.6 × 14.6 × 10.2cm (5 3/4 × 5 3/4 × 4 in.)
 Materials HAZMAT: Cadmium
Steel
Unknown Metal
Anodized Aluminum
Glass
Coating
Synthetic
Textile
Paper
Inorganic
 Inventory Number A19800064000 Data Source National Air and Space Museum Restrictions & Rights Usage conditions apply
For more information, visit the Smithsonians Terms of Use.