Data / Federal rules / 2025-23273
Amendment of Class D and Establishment of Class E Airspace; Chandler and Phoenix, AZ
The Federal Aviation Administration published this proposed rule in the Federal Register on December 18, 2025. Comments closed on February 2, 2026.
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What the agency says
This action proposes to amend the Class D airspace and establish Class E airspace at Chandler and Phoenix, AZ. The name and geographic coordinates of the Mesa Gateway Airport, Phoenix, AZ, would also be updated to coincide with the FAA's aeronautical database. The FAA is proposing this action due to biennial airspace reviews, to support instrument flight rule (IFR) operations, and to bring the airspace into compliance with FAA orders.
Key facts
- Document number
- 2025-23273
- Type
- Proposed rule
- Action
- Notice of proposed rulemaking (NPRM)
- Agency
- Transportation Department; Federal Aviation Administration
- Published
- December 18, 2025
- Comments due
- February 2, 2026
- Dates
- Comments must be received on or before February 2, 2026.
- Docket
- Docket No. FAA-2025-5571; Airspace Docket No. 25-AWP-172
- Regulation ID (RIN)
- 2120-AA66
- Code of Federal Regulations
- 14 CFR 71
- Topics
- Airspace; Incorporation by reference; Navigation (air)
- Pages
- 3
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Everything from the Federal Aviation Administration · Rules on airspace · Rules on incorporation by reference · Rules on navigation (air) · Published in December 2025
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.