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Final Rule

Establishment of United States Area Navigation (RNAV) Routes T-492 and T-494; Eastern United States

Final rule.

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Summary:

This action establishes United States Area Navigation (RNAV) Routes T-492 and T-494 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).

Key Dates
Citation: 90 FR 20093
Effective date 0901 UTC, August 7, 2025. The Director of the Federal Register approves this incorporation by reference action under 1 CFR part 51, subject to the annual revision of FAA Order JO 7400.11 and publication of conforming amendments.
Public Participation
Topics:
Airspace Incorporation by reference Navigation (air)

Document Details

Document Number2025-08202
FR Citation90 FR 20093
TypeFinal Rule
PublishedMay 12, 2025
Effective DateAug 7, 2025
RIN2120-AA66
Docket IDDocket No. FAA-2024-2405
Pages20093–20094 (2 pages)
Text FetchedNo

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