- Archival materials (37)
- Collection descriptions (37)
- Photographs (15)
- Scrapbooks (9)
- Correspondence (8)
- Clippings (3)
- Ephemera (3)
- Maps (3)
- Articles (2)
- Logs (records) (2)
- Photographic prints (2)
- Publications (2)
- Reports (2)
- Transcripts (2)
- Advertisements (1)
- Aerial photographs (1)
- Audiocassettes (1)
- Biographies (1)
- Certificates (1)
- Color transparencies (1)
- Digital images (1)
- Forms (documents) (1)
- Gigabytes (1)
- Guest lists (1)
- Identity cards (1)
- Logbooks (1)
- Magazines (periodicals) (1)
- Manuals (1)
- Newspapers (1)
- Notes (1)
- Photograph albums (1)
- Scripts (documents) (1)
- Telegrams (1)
- Tickets (1)
- Video recordings (1)
- Aeronautics (35)
- Air pilots (7)
- Women in aeronautics (7)
- Aeronautics, Military (6)
- World War, 1939-1945 (6)
- Aeronautics, Commercial (5)
- Lockheed Model 10-E Electra, Earhart Aircraft (NR16020) (3)
- Airlines (2)
- Airplane racing (2)
- Airports (2)
- Astronauts (2)
- Aviation (2)
- Helicopters (2)
- Aerial photography (1)
- Aeronautical sports (1)
- Aeronautics in advertising (1)
- African American air pilots (1)
- African American women air pilots (1)
- Aircraft industry (1)
- Airships (1)
- Astronautics (1)
- Automobile racing (1)
- Beech 17 Staggerwing, General (1)
- Beech Bonanza Family (1)
- Bellanca 28-90 Flash "Dorothy" (1)
- Cessna 205 (1)
- Cigar boxes (1)
- Flight attendants (1)
- Flight training (1)
- Gliders (1)
- Helicopter ambulances (1)
- Helicopter pilots (1)
- Korean War, 1950-1953 (1)
- Licenses (1)
- Lockheed Model 5C Vega (1)
- Passenger ships (1)
- Pitts S-1 Special (1)
- Pitts aircraft (1)
- Seaplanes (1)
- Stunt flying (1)
- Transatlantic flights (1)
- United States (1)
- United States Air Force (1)
- Vietnam War, 1961-1975 (1)
- Women (1)
- Women in technology (1)
- Works of art (1)
- advertising (1)
- aeronautics, civil (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.