Versions of 49 CFR 29.304 - May a compact be amended? on LawServer 2024 49 CFR 29.304 – May a compact be amended? 2023 49 CFR 29.304 – May a compact be amended? 2022 49 CFR 29.304 – May a compact be amended? 2021 49 CFR 29.304 – May a compact be amended?