- Crewed spacecraft (403)
- Components (objects) (297)
- Personal equipment (287)
- Spacesuits (287)
- Testing equipment (63)
- Navigational instruments (22)
- Electrical systems (12)
- Instruments (11)
- Payloads (11)
- Propulsion systems (5)
- Commemoratives (4)
- Communication systems (mechanical and electrical systems) (2)