AML3D Delivers Copper-Nickel Submarine Parts in Under Five Weeks vs. 17 Months
AML3D has delivered Copper-Nickel components for the U.S. Navy’s Virginia-Class submarine program in under five weeks, a dramatic reduction from traditional manufacturing timelines, reinforcing Australia’s role in the AUKUS defense supply chain.
- AML3D supplied Copper-Nickel tailpiece components for U.S. Virginia-Class submarines
- Production time cut from 17 months to less than five weeks using additive manufacturing
- Components slated for testing and in-service trials aboard nuclear-powered submarines in 2025
- Supports the trilateral AUKUS industrial base between Australia, the U.S., and the UK
- Endorsed by senior defense officials highlighting strategic supply chain resilience
Revolutionising Submarine Manufacturing
AML3D Limited (ASX: AL3) has marked a significant milestone in defense manufacturing by delivering prototype Copper-Nickel tailpiece components for the U.S. Navy’s Virginia-Class nuclear submarine program in a record time of less than five weeks. This achievement stands in stark contrast to the conventional 17-month lead time, underscoring the transformative potential of AML3D’s proprietary additive manufacturing technology.
The components are scheduled for rigorous testing and in-service trials aboard a conventionally armed Virginia-Class submarine in 2025, representing a critical step in validating the technology for operational deployment. This rapid turnaround not only accelerates production but also enhances the flexibility and responsiveness of the submarine industrial base.
Strategic Implications for AUKUS
AML3D’s success is more than a manufacturing feat; it is a tangible demonstration of the growing industrial collaboration underpinning the AUKUS partnership between Australia, the United States, and the United Kingdom. By integrating advanced 3D metal printing into the supply chain, AML3D is helping to establish a resilient trilateral industrial base capable of meeting emergent material readiness needs.
Deputy Prime Minister and Minister for Defence Richard Marles highlighted the significance of this development, noting that production of U.S. submarine components in Australia exemplifies the operational reality of AUKUS and the expanding opportunities for Australian industry within this strategic alliance.
Industry and Defense Endorsements
The U.S. Navy’s Program Executive Office Attack Submarines, Admiral Jonathan Rucker, has publicly acknowledged AML3D’s contribution, emphasizing the importance of such partnerships in building supply chain resilience and sustaining Virginia-Class submarines for decades to come. AML3D’s CEO, Sean Ebert, described the collaboration as a successful model of cross-continental coordination, combining advanced manufacturing technology with expert networks across defense and academia.
AML3D’s ARCEMY® system, which integrates Industry 4.0 and IIoT capabilities, has been central to this achievement, enabling the production of large-scale, high-quality metal parts that meet stringent defense standards. The company’s work on Copper-Nickel alloys further cements its position as a key supplier to critical naval programs.
Looking Ahead
This delivery not only validates AML3D’s technology but also signals a shift in how defense supply chains can be structured for greater agility and security. As the AUKUS partnership evolves, AML3D is well positioned to capitalize on expanding industrial opportunities, potentially reshaping manufacturing norms within the defense sector.
Bottom Line?
AML3D’s breakthrough in rapid, high-quality submarine component production sets a new benchmark for defense manufacturing and AUKUS supply chain resilience.
Questions in the middle?
- Will AML3D secure further contracts within the AUKUS framework beyond prototype components?
- How will traditional defense manufacturers respond to the disruption caused by additive manufacturing?
- What are the long-term implications for AML3D’s financial performance and market positioning?
