Visit us in Washington, DC and Chantilly, VA to explore hundreds of the world’s most significant objects in aviation and space history.
During the Cold War, aviation took to new heights.
The lunar module represents one of humanity’s greatest achievements: landing people on another heavenly body.
Don’t miss our fast-paced webcasts designed to engage students in Science, Technology, Engineering, and Math in 30 minutes.
Experts answer your questions about aerospace.
Our scientists are involved in current research focused on the Martian climate and geology. Find out what we’re discovering.
Recognize your favorite air or space enthusiast. Add their name to the Museum’s Wall of Honor.
CCO - Creative Commons (CC0 1.0)
High-resolution JPEG (3648x3648)
IIIF provides researchers rich metadata and image viewing options for comparison of works across cultural heritage collections. More - https://iiif.si.edu
View in Mirador Viewer
2-5/8in. diameter; air-driven gyro attached to spring-restrained frame.
High-resolution JPEG (5472x3648)
This object is not on display at the National Air and Space Museum. It is either on loan or in storage.
National Air and Space Museum Collection
Gift of Myer Feldman thru Longines-Wittnauer Watch Company, Inc.
Longines-Wittnauer Watch Co.
United States of America
3-D: 11.6 × 6.8 × 7cm (4 9/16 × 2 11/16 × 2 3/4 in.)
National Air and Space Museum
Daily: 10:00 am to 5:30 pm