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Pick a part and two dates. Every section whose wording changed in between is listed with a link to the exact diff. Built for the deposition question "has this rule changed since the crash?"
Part 389 — Rulemaking Procedures—Federal Motor Carrier Safety Regulations
Between March 10, 2026 and today (current through Oct. 22, 2026): 2 amended, 0 added, 0 removed, 20 unchanged.
- Amended§ 389.31 Petitions for rulemaking.View diffChanged July 21, 2026
- Amended§ 389.39 Direct final rulemaking procedures.View diffChanged 2 times: April 27, 2026; May 27, 2026
Unchanged (20)
- § 389.1 Applicability.
- § 389.3 Definitions.
- § 389.5 Regulatory docket.
- § 389.7 Records.
- § 389.9 Treatment of confidential business information submitted under confidential class determinations.
- § 389.11 General.
- § 389.13 Initiation of rulemaking.
- § 389.15 Contents of notices of proposed rulemaking.
- § 389.17 Participation by interested persons.
- § 389.19 Petitions for extension of time to comment.
- § 389.21 Submission of written comments.
- § 389.23 Consideration of comments received.
- § 389.25 Additional rulemaking proceedings.
- § 389.27 Hearings.
- § 389.29 Adoption of final rules.
- § 389.33 Processing of petition.
- § 389.35 Petitions for reconsideration.
- § 389.37 Proceedings on petitions for reconsideration.
- § 389.41 Severability.
- Appendix A to Part 389 Appendix A to Part 389