Data / Federal rules / 2024-02330
Airplane Fuel Efficiency Certification
The Federal Aviation Administration published this final rule in the Federal Register on February 16, 2024. It took effect on April 16, 2024.
SpecStream is the live web data engine for teams and agents. It reads every rule and proposed rule in the Federal Register each morning, and this page is that reading. Name your industry once and new rules, comment deadlines and effective dates arrive in your sheet, CRM, Slack or agent as they are published.
What the agency says
This action adopts fuel efficiency requirements for certification of certain airplanes. These certification requirements implement the emissions standards adopted by the Environmental Protection Agency (EPA) to allow manufacturers to certificate their airplanes for fuel efficiency in the United States. This action also fulfills the FAA's Clean Air Act obligations to enforce implementation of EPA's aircraft emissions standards for greenhouse gas emissions.
Key facts
- Document number
- 2024-02330
- Type
- Final rule
- Action
- Final rule
- Agency
- Transportation Department; Federal Aviation Administration
- Published
- February 16, 2024
- Takes effect
- April 16, 2024
- Dates
- Effective April 16, 2024.
- Docket
- Docket No.: FAA-2022-0241 Amdt. No. 121-391, 125-75, 38-1, 21-107
- Regulation ID (RIN)
- 2120-AL54
- Code of Federal Regulations
- 14 CFR 21; 14 CFR 38; 14 CFR 121; 14 CFR 125
- Topics
- Air carriers; Air pollution control; Aircraft; Airmen; Alcohol abuse; Aviation safety; Charter flights; Drug abuse; Drug testing; Exports; Imports; Incorporation by reference; Reporting and recordkeeping requirements; Safety; Transportation
- Pages
- 30
Other documents from the Federal Aviation Administration
| Document | Type | Published |
|---|---|---|
| Establishment of Class E Airspace; Canton, IL 2026-21817 | Final rule | Oct 26 |
| Airworthiness Directives; The Boeing Company Airplanes; Correction 2026-21686 | Final rule | Oct 23 |
| Airworthiness Directives; MD Helicopters, LLC Helicopters 2026-21664 | Final rule | Oct 23 |
| Airworthiness Directives; General Electric Company Engines 2026-21590 | Final rule | Oct 22 |
| Establishment of Class E Airspace; Havana, IL 2026-21565 | Final rule | Oct 22 |
| Revocation of Class E Airspace; Santa Elena, TX 2026-21564 | Final rule | Oct 22 |
| Establishment of Class E Airspace; DeKalb, IL 2026-21563 | Final rule | Oct 22 |
| Airspace Designations; Incorporation by Reference Amendment of FAA Order JO 7400.11M 2026-21422 | Final rule | Oct 20 |
Everything from the Federal Aviation Administration · Rules on air carriers · Rules on air pollution control · Rules on aircraft · Published in February 2024
Read from the Federal Register API, last updated 2026-10-24. The document on federalregister.gov is the official record; dates and dockets can change through later corrections. Free to reuse with credit to SpecStream under CC BY 4.0.