Supersonic Aviation Modernization Act
- Bill Number
- H.R. 3410
- Origin Chamber
- House
- Congress
- 119th Congress, Session 2
- Policy Area
- Transportation and Public Works
- Status
- Passed House
- Latest Action
- 2026-03-25: Received in the Senate and Read twice and referred to the Committee on Commerce, Science, and Transportation.
- Last Updated
- 2026-06-11T23:41:28Z
AI-Generated Summary
Purpose
The Supersonic Aviation Modernization Act aims to update U.S. aviation regulations to permit civil (non-military) supersonic flights—meaning aircraft traveling faster than the speed of sound (Mach 1)—within the national airspace system. It focuses on allowing these flights safely by preventing sonic booms (shock waves that cause loud noises on the ground) from reaching U.S. soil, while maintaining existing noise limits for takeoffs and landings.
Key Provisions
- Regulatory Authorization: Within one year of the bill's enactment, the Federal Aviation Administration (FAA) must issue or revise regulations (such as updating section 91.817 of the Federal Aviation Regulations) to allow civil aircraft to operate at speeds greater than Mach 1 without needing special permission, provided no sonic boom reaches the ground in the United States.
- Noise Standards: By April 1, 2027, the FAA must establish final noise rules under part 36 of the Federal Aviation Regulations. These rules require supersonic aircraft to meet the same takeoff and landing noise levels as current subsonic (slower-than-sound) aircraft.
- Periodic Review Process: The noise standards must include a mechanism for regular reviews and updates to incorporate advancements in noise-reduction technology and any related regulatory changes, as decided by the FAA.
Significant Changes to Existing Law
- Current regulations, like section 91.817, prohibit civil supersonic flights over U.S. land to avoid sonic booms, a ban in place since the 1970s (stemming from issues with aircraft like the Concorde). This bill removes that blanket prohibition for qualifying aircraft that produce no ground-based sonic booms.
- It introduces new noise certification requirements specifically for supersonic operations but ties them to existing subsonic standards, ensuring no increase in airport noise pollution.
- The bill mandates proactive FAA action with strict timelines, shifting from a restrictive to a conditional permissive framework.
Potential Impacts
- Government Agencies: The FAA will face increased workload to develop and enforce new rules, including testing for sonic boom compliance and ongoing reviews. This could require additional resources for certification and monitoring.
- Citizens: Faster transcontinental or international flights may become available, potentially reducing travel times (e.g., New York to Los Angeles in under 3 hours). However, benefits depend on aircraft development; noise and boom protections aim to minimize disturbances, but overwater or remote routes might be prioritized initially.
- International Relations: Supersonic flights could enhance U.S. competitiveness in global aviation, but compliance with international treaties (like those on noise from the International Civil Aviation Organization) may influence foreign partnerships or routes over international waters.
Main Stakeholders Affected
- Aviation Industry: Aircraft manufacturers (e.g., companies developing quiet supersonic jets like Boom Supersonic) and airlines benefit from new market opportunities for faster commercial travel.
- Federal Aviation Administration (FAA): Responsible for implementation, certification, and enforcement, directly impacting its regulatory priorities.
- General Public and Communities: Near airports or flight paths, residents gain from noise safeguards but may experience indirect effects like economic boosts from aviation hubs; environmental groups could monitor for broader ecological impacts (e.g., fuel efficiency or emissions).
- Air Traffic Controllers and Pilots: Must adapt to integrating faster aircraft into airspace without safety risks.
Notable Legal, Constitutional, or Political Implications
- Legal: The bill delegates authority to the FAA for technical rulemaking, aligning with the Administrative Procedure Act's requirements for evidence-based regulations. It defines "civil aircraft" by reference to existing U.S. Code (49 U.S.C. § 40102(16)), ensuring clarity without creating new definitions.
- Constitutional: No direct challenges; it promotes interstate commerce (a congressional power under Article I) by fostering aviation innovation while protecting public welfare through safety and noise controls.
- Political: Represents a bipartisan push for technological advancement in aviation, potentially reviving U.S. leadership in supersonic travel lost since the Concorde era. It balances industry innovation with environmental protections, which could spark debates on federal overreach in regulating emerging tech or on funding for FAA implementation.
This summary was generated by AI and may contain inaccuracies. Refer to the official source document for the authoritative text.
Sponsor
Cosponsors (10)
Rep. Davids, Sharice [D-KS-3], Rep. Rouzer, David [R-NC-7], Rep. Moore, Tim [R-NC-14], Rep. Hurd, Jeff [R-CO-3], Rep. Onder, Robert F. [R-MO-3], Rep. Valadao, David G. [R-CA-22], Rep. Evans, Gabe [R-CO-8], Rep. Shreve, Jefferson [R-IN-6], Rep. Hudson, Richard [R-NC-9], Rep. Harrigan, Pat [R-NC-10]
Recent Actions
- 2026-03-25: Received in the Senate and Read twice and referred to the Committee on Commerce, Science, and Transportation.
- 2026-03-24: Motion to reconsider laid on the table Agreed to without objection.
- 2026-03-24: On motion to suspend the rules and pass the bill, as amended Agreed to by voice vote. (text: CR H2661)
- 2026-03-24: Passed/agreed to in House: On motion to suspend the rules and pass the bill, as amended Agreed to by voice vote.
- 2026-03-24: DEBATE - The House proceeded with forty minutes of debate on H.R. 3410.
- 2026-03-24: Considered under suspension of the rules. (consideration: CR H2661-2662)
- 2026-03-24: Mr. Taylor moved to suspend the rules and pass the bill, as amended.
- 2026-03-16: Placed on the Union Calendar, Calendar No. 473.
- 2026-03-16: Reported (Amended) by the Committee on Transportation and Infrastructure. H. Rept. 119-550.
- 2026-03-16: Reported (Amended) by the Committee on Transportation and Infrastructure. H. Rept. 119-550.
- 2025-12-18: Ordered to be Reported (Amended) by Voice Vote.
- 2025-12-18: Committee Consideration and Mark-up Session Held
- 2025-12-18: Subcommittee on Aviation Discharged
- 2025-05-14: Referred to the Subcommittee on Aviation.
- 2025-05-14: Referred to the House Committee on Transportation and Infrastructure.
Bill Versions
- Supersonic Aviation Modernization Act — issued 2026-03-24 — PDF (4 pages)
- Supersonic Aviation Modernization Act — issued 2025-05-14 — PDF (2 pages)
- Supersonic Aviation Modernization Act — issued 2026-03-25 — PDF (3 pages)
- Supersonic Aviation Modernization Act — issued 2026-03-16 — PDF (6 pages)