Federal Rule Timelines
National Highway Traffic Safety Administration
18 docket timelines with an exact proposal and final rule match. See the proposal, public comment notices and later publications when present.
Browse dockets
- The Safer Affordable Fuel-Efficient (SAFE) Vehicles Rule III for Model Years 2022 to 2031 Passenger Cars and Light TrucksNHTSA-2025-0491 · Last listed September 30, 2026
- Federal Motor Vehicle Safety Standard No. 213a; Child Restraint Systems-Side Impact Protection; Federal Motor Vehicle Safety Standard No. 213; Child Restraint Systems, Federal Motor Vehicle Safety Standard No. 213b; Child Restraint Systems; Incorporation by ReferenceNHTSA-2025-0046 · Last listed September 9, 2026
- Uniform Procedures for State Highway Safety Grant ProgramsNHTSA-2025-0061 · Last listed June 11, 2026
- Federal Motor Vehicle Safety Standards No. 210; Seat Belt Assembly AnchoragesNHTSA-2025-0037 · Last listed June 10, 2026
- Removing Obsolete Directives From Phase-In Reporting RequirementsNHTSA-2025-0030 · Last listed June 3, 2026
- Removing Obsolete Procedures From the Consumer Assistance To Recycle and Save Act of 2009NHTSA-2025-0031 · Last listed June 3, 2026
- Federal Motor Vehicle Safety Standards No. 204; Steering Control Rearward DisplacementNHTSA-2025-0032 · Last listed June 3, 2026
- Federal Motor Vehicle Safety Standards No. 205; Glazing Materials; No. 205(a), Glazing Equipment Manufactured Before September 1, 2006, and Glazing Materials Used in Vehicles Manufactured Before November 1, 2006NHTSA-2025-0034 · Last listed June 3, 2026
- Federal Motor Vehicle Safety Standards No. 206; Door Locks and Door Retention ComponentsNHTSA-2025-0035 · Last listed June 3, 2026
- Federal Motor Vehicle Safety Standards No. 207; Seating SystemsNHTSA-2025-0036 · Last listed June 3, 2026
- Federal Motor Vehicle Safety Standard No. 214; Side Impact Protection; Federal Motor Vehicle Safety Standard No. 305a; Electric-Powered Vehicles: Electric Powertrain Integrity; Federal Motor Vehicle Safety Standard No. 307; Fuel System Integrity of Hydrogen VehiclesNHTSA-2025-0038 · Last listed June 3, 2026
- Federal Motor Vehicle Safety Standards No. 216; Roof Crush Resistance, Federal Motor Vehicle Safety Standard No. 216a; Roof Crush Resistance; Upgraded StandardNHTSA-2025-0039 · Last listed June 3, 2026
- Federal Motor Vehicle Safety Standards No. 217; Bus Emergency Exits and Window Retention and ReleaseNHTSA-2025-0040 · Last listed June 3, 2026
- Federal Motor Vehicle Safety Standards No. 222; School Bus Passenger Seating and Crash ProtectionNHTSA-2025-0041 · Last listed June 3, 2026
- Federal Motor Vehicle Safety Standards No. 301; Fuel System IntegrityNHTSA-2025-0042 · Last listed June 3, 2026
- Federal Motor Vehicle Safety Standards No. 303; Fuel System Integrity of Compressed Natural Gas VehiclesNHTSA-2025-0043 · Last listed June 3, 2026
- Federal Motor Vehicle Safety Standards No. 304; Compressed Natural Gas Fuel Container IntegrityNHTSA-2025-0044 · Last listed June 3, 2026
- Event Data RecordersNHTSA-2025-0050 · Last listed May 27, 2026
About this timeline
How the records were matched
America.co links a proposed rule and a later final rule when the Federal Register records share the exact docket identifier and lead agency. This snapshot covers records published from January 1, 2025 to November 10, 2026.
A docket can hold more than one regulatory action. Dates here are dates listed in individual notices. Later corrections, court actions, other dockets and records outside the date window may change what applies. Follow the official documents for the full text and effective dates.
Federal Register data source · Search Regulations.gov · Download this snapshot