119th Congress Science, Technology, Communications
H.R. 477: MACH Act
Introduced
- Introduced (completed)
- Passed House (not reached)
- Passed Senate (not reached)
- To the President (not reached)
- Became law (not reached)
Summary
This bill permits the National Aeronautics and Space Administration (NASA) to establish a research program to facilitate the testing of high-speed aircraft and related technologies, to be known as the Making Advancements in Commercial Hypersonics Program.
Within a specified time period, NASA must develop a strategic plan for such research. NASA must also consult with the Department of Defense and the Federal Aviation Administration on these efforts.
Under the program, NASA may not (1) fund the development of hypersonic and related technologies; or (2) enter into an agreement with certain foreign entities of concern, including entities owned or controlled by China, Iran, North Korea, or Russia.
Written by the Congressional Research Service, Library of Congress.
Roll calls
No roll call votes have been held on this bill.
Amendments
No amendments were offered to this bill.
Cosponsors
- Kevin Mullin D-CAOriginal
- George Whitesides D-CA
- Eugene Vindman D-VA
- Mike Haridopolos R-FL
- Rich McCormick R-GA
- Sarah McBride D-DE
- Jay Obernolte R-CA
- Pat Harrigan R-NC
- Laura Gillen D-NY
- Nicholas Begich R-AK
- Valerie Foushee D-NC
- C. Franklin R-FL
Who scored on this bill
- 1Vince Fong SponsorDrew cross-party cosponsors, introduced2 events+6
See all scorers and every scoring event
Introductions and cosponsorships count toward weekly caps and show no points.
Other bills by Vince Fong
- H.R. 227: Clergy Act
- H.J.Res. 210: Disapproval of Environmental Protection Agency rule: California State Nonroad Engine Pollution Control Standards; Ocean-Going Vessels At-Berth; Notice of Decision
- H.R. 2709: Save Our Sequoias Act
- H.R. 5351: NSF AI Education Act of 2025
- H.R. 8748: Surface Transportation Research and Development Act of 2026
- H.R. 390: ACERO Act
History
- Introduced in the House by Vince Fong.
Show the full action history (2 actions)
- Introduced in House
- Referred to the House Committee on Science, Space, and Technology.


