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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 Sparks-Withington Co.
 Physical Description Range 0-360 degrees; 5 prong plug; US Army; glass face; red letter and number; on back sc389. Dimensions 3-D: 9.2 × 9.5 × 8.3cm (3 5/8 × 3 3/4 × 3 1/4 in.)
Other (Face Diameter): 7.6cm (3 in.)
 Materials HAZ MAT: Cadmium
Aluminum Alloy
Ferrous Alloy
Glass
Paint
Radium Paint
Plastic
Ink
Adhesive Tape
Lead
Unknown Coating
 Inventory Number A19880096000 Credit Line Gift of Roy L. Stafford Data Source National Air and Space Museum Restrictions & Rights Usage conditions apply
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