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H.R. 3410: Supersonic Aviation Modernization Act

119th Congress · introduced 2025-05-14 · Transportation and Public Works · Latest: Received in the Senate and Read twice and referred to the Committee on Commerce, Science, and Transportation.

federal

What does this mean?

Official title

Supersonic Aviation Modernization Act

Plain summary

Supersonic Aviation Modernization Act This bill directs the Federal Aviation Administration (FAA) to allow civil aircraft to operate at speeds above Mach 1 (i.e., supersonic) over land in the United States under certain conditions. Specifically, the FAA must issue or revise regulations to allow for the operation of civil aircraft at speeds greater than Mach 1 in the national airspace system without a special authorization, so long as no sonic boom reaches the ground in the United States. The FAA must also issue a final rule to establish noise standards that prohibit civil aircraft operating at speeds greater than Mach 1 from exceeding takeoff and landing noise levels required for subsonic aircraft (i.e., aircraft that operate at speeds that do not exceed Mach 1). As part of the rule, the FAA must specify a process to periodically review and update the noise standards to reflect future advances in aircraft noise reduction technology and regulatory changes. Current regulations prohibit civil aircraft from operating above Mach 1 speeds over land in the United States without a special flight authorization issued by the FAA.

Congressional Research Service summary (Reported to House), quoted unchanged (nonpartisan). Read the source.

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A “Nay” vote

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PSI Sci description of the legislative step (not an opinion).

What does this mean? (plain words)

Official text

Supersonic Aviation Modernization Act

Source: Congressional Research Service summary (Reported to House)

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Officials and money

Sponsor: Rep. Nehls, Troy E. [R-TX-22] · 10 cosponsors

Money: CBO cost estimate: H.R. 3410, Supersonic Aviation Modernization Act (2026-02-03) No linked contracts or vendors yet.

Words on this page, explained (1)
Bill
A proposed law. It becomes law only if it passes the legislature and is signed by the president or governor (or a veto is overridden).

Plain meanings written from linked sources. All words.

Sources

Record fed-us-cong119-hr3410 · catalog fed-us-congress-bills-cong119 · updated 2026-11-03 by psicol fed-bills