Versions of 49 CFR Part 379 - Preservation of Records on LawServer 2024 49 CFR Part 379 – Preservation of Records 2023 49 CFR PART 379 – PRESERVATION OF RECORDS 2022 49 CFR Part 379 – Preservation of Records 2021 49 CFR Part 379 – Preservation of Records 2020 49 CFR Part 379 – Preservation of Records