Versions of 22 USC 9531 - Exception relating to activities of the National Aeronautics and Space Administration on LawServer 2024 22 USC 9531 – Exception relating to activities of the National Aeronautics and Space Administration 2023 22 USC 9531 – Exception relating to activities of the National Aeronautics and Space Administration 2022 22 USC 9531 – Exception relating to activities of the National Aeronautics and Space Administration 2021 22 USC 9531 – Exception relating to activities of the National Aeronautics and Space Administration 2020 22 USC 9531 – Exception relating to activities of the National Aeronautics and Space Administration 2018 22 USC 9531 – Exception relating to activities of the National Aeronautics and Space Administration 2017 22 USC 9531 – Exception relating to activities of the National Aeronautics and Space Administration