- Collection descriptions (7)
- Photographs (5)
- Correspondence (4)
- Clippings (2)
- Motion pictures (visual works) (2)
- Notebooks (2)
- Programs (2)
- Color slides (1)
- Interviews (1)
- Logbooks (1)
- Manuals (1)
- Newspaper clippings (1)
- Publications (1)
- Reports (1)
- Scrapbooks (1)
- Signatures (names) (1)
- Technical manuals (1)
- Vhs (videotape format) (1)
- Aeronautics (5)
- Aeronautics, Commercial (2)
- Aeronautics, Military (1)
- Airplane racing (1)
- Airplanes (1)
- Astronautics (1)
- Astronauts (1)
- Douglas DC-3 Family (1)
- Douglas DC-4 (1)
- Douglas DC-6 (1)
- Douglas DC-7 (1)
- Grumman Aircraft Family (1)
- Korean War, 1950-1953 (1)
- Langley Aerodrome Family (1)
- Lockheed A-12 (Blackbird) (1)
- Manned space flight (1)
- Women in aeronautics (1)
- Women test pilots (1)
Our collections specialists actively work on the conservation, preservation, restoration, and long-term care of the objects in our collection. From full-scale restoration projects to applying preservation techniques and doing regular assessments, these activities form a crucial part of our stewardship of the National Collection.