AML3D Wins ~$2.2M ARCEMY X Order From Northrop Grumman for US Navy Supply

AML3D has landed a ~$2.2 million ARCEMY® X order from US Navy prime Northrop Grumman after a competitive tender, adding a new blue-chip name to its 17-system US contract book.
By Josua Ferreira -
  • AML3D won a ~$2.2 million ARCEMY® X order from Northrop Grumman Marine Systems after a competitive tender, its first order from the US Navy prime.
  • The order bundles a large-scale ARCEMY® X system with a two-year maintenance and services package, supplied from Stow, Ohio for installation at Sunnyvale, California.
  • A 50% payment is triggered on completion of the initial project milestone, with further milestone payments through final installation.
  • AML3D now has contracts covering 17 ARCEMY systems in the US, across primes including Newport News Shipbuilding and Austal USA.
  • Final installation is expected in the fourth quarter of FY2027, so revenue and cash timing sit well beyond today's announcement.
Summarise with AI:

AML3D wins ~$2.2 million ARCEMY® X order from Northrop Grumman

AML3D Limited (ASX:AL3) has received a ~$2.2 million initial order for a large-scale ARCEMY® X system from US Navy prime contractor Northrop Grumman Marine Systems, following a competitive tender process.

The ARCEMY® X was selected to support critical US Navy submarine industrial base manufacturing. It is AML3D’s first order with Northrop Grumman.

The company describes the order as further evidence of ARCEMY® technology being increasingly embedded in the US Navy supply chain. A competitive win with another prime contractor adds weight to that thesis.

Order terms and delivery plan

What the ~$2.2 million order covers

The order bundles hardware, services and a defined installation site:

  • A large-scale ARCEMY® X system
  • A two-year maintenance and services package
  • Supply from AML3D’s US technology center in Stow, Ohio
  • Installation at Northrop Grumman’s manufacturing facility in Sunnyvale, California (“NGC-Sunnyvale”)

Northrop Grumman is a key supplier to the U.S. Navy, providing critical components for naval propulsion, power generation and missile launch systems.

Payment structure

The terms include a 50% payment upon completion of the initial project milestone. Subsequent milestone payments follow through final installation.

Northrop Grumman ~$2.2M Order Breakdown & Timeline

Term Detail Why it matters to investors
Payment terms 50% on completion of the initial project milestone, then milestone payments through final installation Milestone-based payments point to staged cash receipts
Install location NGC-Sunnyvale, California Places ARCEMY® inside a Northrop Grumman manufacturing facility
Service package Two-year maintenance and services package Extends AML3D’s involvement beyond system supply

Building a US Navy Marine Industrial Base footprint

AML3D now has contracts in place covering 17 ARCEMY systems in the US, with major prime contractors including:

  • Newport News Shipbuilding
  • Austal USA
  • Cogitic
  • Laser Welding Solutions

The company frames the order as a validation and expansion of its strategy to drive US growth by becoming increasingly embedded in the US Navy Marine Industrial Base (“MIB”) supply chain. It also says the order demonstrates continuing success converting demand for ARCEMY® systems into orders.

AML3D says it is advantaged by its track record of supplying ARCEMY systems to solve US Navy supply chain constraints impacting submarine and naval shipbuilding programs.

Rob Denney, Country Executive Australia, Northrop Grumman

“This contract is an important milestone for Northrop Grumman and for Australian industry. AML3D is the first Australian supplier we’ve engaged for submarine industrial base manufacturing. By joining our Australian supply chain, AML3D will play an important role across multiple programs…”

Sean Ebert, Chief Executive Officer, AML3D

“…The Board and management have worked closely and diligently to develop and implement AML3D’s US Scale-up growth strategy and supplying our technology to another major US prime contractor strongly endorses that strategy and our ability to convert demand into commercial orders.”

What is wire additive manufacturing and why does it matter?

Wire Additive Manufacturing (WAM®) is AML3D’s patented process. It combines welding science, robotics automation, materials engineering and proprietary software.

ARCEMY® is the industrial metal 3D printing system that uses WAM®. According to the company, it provides automated, on-demand, point-of-need manufacturing that is more efficient, cost-effective and has better ESG outcomes than traditional casting, forging and billet machining processes.

For submarine and naval shipbuilding, where supply chain constraints are a stated issue, shortening metal part supply chains is directly relevant.

AML3D was founded in 2014 and is the OEM of ARCEMY®. It also provides metal 3D printing design engineering services, software licencing, technical support, consumable sales and contract manufacturing services.

What happens next for AML3D and Northrop Grumman

The source sets out the following sequence for the order:

  1. Initial project milestone completion: triggers the 50% payment. No date is stated.
  2. Subsequent milestone payments: these run through final installation at NGC-Sunnyvale. No dates are stated.
  3. Final installation at NGC-Sunnyvale: expected in the fourth quarter of the 2027 financial year, with the system supplied from Stow, Ohio.

For investors, the focus is on whether AML3D can keep converting demand into orders and deepen relationships with prime contractors. The Northrop Grumman win, alongside contracts covering 17 ARCEMY systems, is the company’s latest evidence of that strategy in action.

Investors weighing how order wins translate into earnings can read our full explainer on AML3D’s FY26 results, which covers the first profitable half, the $16.8 million order book and the $26.7 million cash balance funding US and European expansion.

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Frequently Asked Questions

What is the AML3D Northrop Grumman ARCEMY X order?

AML3D received a ~$2.2 million initial order from Northrop Grumman Marine Systems for a large-scale ARCEMY® X system plus a two-year maintenance and services package. It will be installed at Northrop Grumman's Sunnyvale, California facility to support US Navy submarine industrial base manufacturing.

What is wire additive manufacturing (WAM®)?

Wire Additive Manufacturing is AML3D's patented process combining welding science, robotics automation, materials engineering and proprietary software. ARCEMY® systems use it to 3D print industrial metal parts on demand, as an alternative to casting, forging and billet machining.

When will AML3D's Northrop Grumman system be installed?

Final installation at Northrop Grumman's Sunnyvale facility is expected in the fourth quarter of the 2027 financial year. The system will be supplied from AML3D's US technology center in Stow, Ohio.

How will AML3D be paid for the Northrop Grumman order?

Payment is milestone-based, with 50% due on completion of the initial project milestone and further payments through final installation. No dates for the individual milestones were disclosed.

How many ARCEMY systems does AML3D have under contract in the US?

AML3D has contracts covering 17 ARCEMY systems in the US. Customers include Newport News Shipbuilding, Austal USA, Cogitic and Laser Welding Solutions, and now Northrop Grumman.

Josua Ferreira
By Josua Ferreira
Partnership Director
Josua Ferreira holds a Bachelor of Commerce in Marketing and Advertising and brings a background in publication, business development, and ASX market storytelling. He has worked with listed companies across the resource sector and broader market, combining sharp commercial instincts with a genuine commitment to keeping investors informed.
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