Versions of 31 CFR Part 542 - Syrian Sanctions Regulations on LawServer 2024 31 CFR Part 542 – Syrian Sanctions Regulations 2023 31 CFR PART 542 – SYRIAN SANCTIONS REGULATIONS 2022 31 CFR Part 542 – Syrian Sanctions Regulations 2021 31 CFR Part 542 – Syrian Sanctions Regulations 2020 31 CFR Part 542 – Syrian Sanctions Regulations