The national air and space museum shall memorialize the national development of aviation and space flight; collect, preserve, and display aeronautical and space flight equipment of historical interest and significance; serve as a repository for scientific equipment and data pertaining to the development of aviation and space flight; and provide educational material for the historical study of aviation and space flight.

The heads of executive departments and independent agencies of the Government are authorized to transfer or loan to said national air and space museum without charge therefor, aircraft, spacecraft, aircraft and spacecraft parts, instruments, engines, or other aeronautical and space flight equipment or records for exhibition, historical, or educational purposes.