- Apollo Project (2)
- Astronauts (2)
- Amusement parks (1)
- Amusement rides (1)
- Apollo 11 Flight (1)
- Ballistic missiles (1)
- Cold War (1)
- Launch vehicles (Astronautics) (1)
- Lunar excursion module (1)
- Minuteman III Missile (LGM-30G) (1)
- Project Apollo (U.S.) (1)
- Ranger Lunar Probes (1)
- Space Shuttles, Columbia (OV-102) (1)
- Space flight (1)
- Space shuttles (1)
- Space vehicles (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.