This object is on display in the America by Air exhibition at the National Mall building.
The Sperry Gyroscope Co.
Country of Origin: United States of America
Dimensions: 3-D: 18.4 x 15.2 x 18.8cm (7 1/4 x 6 x 7 3/8 in.)
Physical Description:Control unit and indicator.
Inventory number: A19780282000