Versions of 31 CFR 561.301 - Effective date on LawServer 2024 31 CFR 561.301 – Effective date 2023 31 CFR 561.301 – Effective date 2022 31 CFR 561.301 – Effective date 2021 31 CFR 561.301 – Effective date 2020 31 CFR 561.301 – Effective date 2019 31 CFR 561.301 – Effective date 2016 31 CFR 561.301 – Effective date 2015 31 CFR 561.301 – Effective date 2014 31 CFR 561.301 – Effective date