Versions of 49 CFR 5.3 - Petitions on LawServer 2024 49 CFR 5.3 – Petitions 2023 49 CFR 5.3 – Petitions 2022 49 CFR 5.3 – Petitions 2021 49 CFR 5.3 – Petitions 2020 49 CFR 5.3 – General 2019 49 CFR 5.3 – Initiation of rulemaking 2016 49 CFR 5.3 – Initiation of rulemaking 2015 49 CFR 5.3 – Initiation of rulemaking 2014 49 CFR 5.3 – Initiation of rulemaking 2009 49 CFR 5.3 – Initiation of rulemaking
