Versions of 46 CFR Part 520 - Carrier Automated Tariffs on LawServer 2024 46 CFR Part 520 – Carrier Automated Tariffs 2023 46 CFR PART 520 – CARRIER AUTOMATED TARIFFS 2022 46 CFR Part 520 – Carrier Automated Tariffs 2021 46 CFR Part 520 – Carrier Automated Tariffs 2020 46 CFR Part 520 – Carrier Automated Tariffs