S 4894 United States Senate · 119th Congress

FUSE Act

The FUSE Act directs the Department of Defense to run a five-year pilot program evaluating the safety and quality of printable energetic materials used in additive manufacturing. This initiative involves testing these new feedstocks to see if they offer better handling safety, supply chain resilience, and manufacturing consistency compared to traditional methods. The program requires strict safety protocols, including secure facilities and cybersecurity measures, and mandates regular reports to Congress detailing test results, risk assessments, and recommendations for future adoption. Ultimately, the bill aims to determine whether this technology can be safely integrated into existing munition modernization efforts while identifying necessary barriers to implementation.
Bill status in committee 1 of 4 stages cleared
Introduction
Jun 2026
Committee Review
Floor Vote
President
Introduced Jun 24, 2026 Last action Jun 24, 2026
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2
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Committee
1
Jun 24, 2026
Committee
Read twice and referred to the Committee on Armed Services.
upper
Jun 24, 2026
Introduced
Introduced in Senate
upper
1 primary · 1 co-sponsor

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