Amendment of United States Area Navigation (RNAV) Route T-437; Eastern United States
other · Rule · Final rule. · Published 2026-10-13 · Effective 2026-12-24 · 91 FR 64756
Document
Document number
2026-20847
Federal Register citation
91 FR 64756
Type
Rule
Action
Final rule.
Category
other
Publication date
2026-10-13
Effective date
2026-12-24
FAA docket
Docket No. FAA-2026-1062
Abstract
This action amends United States Area Navigation (RNAV) Route T-437 in the eastern United States. This action supports FAA Next Generation Air Transportation System (NextGen) efforts to provide a modern RNAV route structure to improve the safety and efficiency of the National Airspace System (NAS).