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Custom Defense Manufacturing Solutions by MTS Forge

When national security demands uncompromising precision, MTS Forge delivers. Since 1986, our Pennsylvania-based forge has supplied the defense sector with certified, made-in-America forgings—from closed die components to special alloy parts. With Mil-spec quality programs, in-house heat treatment, and deep metallurgical expertise, we engineer forged solutions built to withstand the most demanding defense applications.

MTS Forge defense manufacturing forged metal components in a Pennsylvania forge facility

Our Defense Manufacturing Services

From Mil-spec special forgings to custom contour parts, we deliver precision-forged defense components built to exacting standards.

Special Forgings

Defense-grade special forgings in 316-L Stainless Steel for Section III applications, produced under a comprehensive Quality Assurance Program encompassing Mil I 45208, NCA 3800, and Mil Q9858 for verified precision and reliability.

Closed Die Forgings

Precision closed die forgings in high-performance materials including Monel K-500, delivering superior strength, corrosion resistance, and reduced unit costs—critical for defense procurement budgets and mission-ready reliability.

Custom Forgings

Custom-forged defense components tailored to exact specifications, from small precision parts to large structural elements. Made in America with cutting-edge technology and time-honored craftsmanship for maximum durability and performance.

Contour Forging

Advanced contour forging in specialty materials including Ferralium 255 duplex stainless steel, enabling complex defense component geometries with material diversity that meets the most demanding military engineering requirements.

Heat Treatment

In-house normalizing heat treatment at our Coatesville, PA facility refines grain structure and relieves internal stresses, producing defense components with consistent mechanical properties, improved tensile strength, and enhanced toughness.

Rough Machining

In-house rough machining brings forged defense components to near-net shape immediately after forging, reducing lead times, eliminating secondary vendor handling, and maintaining tight dimensional control demanded by defense procurement standards.

Made in America

Mil-Spec Forging Solutions Built for Defense Demands

Defense applications leave no margin for error. MTS Forge has served military and defense manufacturers since 1986 from our Coatesville, Pennsylvania facility, producing certified forgings under Mil I 45208, NCA 3800, and Mil Q9858 quality programs. Our in-house capabilities—spanning closed die forging, contour forging, heat treatment, and rough machining—mean fewer supply chain handoffs and complete traceability from raw material to finished component. We work in alloy steels, stainless steels, and high-performance alloys like Monel K-500, ensuring every forged part meets the structural integrity and dimensional precision that defense contractors and procurement teams require.

Precision forged defense components laid out for quality inspection at MTS Forge
Proven Track Record

Trusted by Defense Manufacturers

See how MTS Forge has delivered certified, mission-critical forged components to defense contractors across America.

"MTS Forge delivered exceptional closed die forgings for our aerospace platform. Their precision, material selection, and quality assurance exceeded specifications. Forty years of excellence shows in every component."

James Mitchell

"Our defense contractor needed custom forgings under tight military specifications. MTS solved our supply chain bottleneck with rapid upset forging production and in-house heat treatment services that saved us weeks."

Patricia Hennessy

"Custom defense manufacturing requires partners who understand mil-spec compliance. MTS Forge's Mil I 45208 certifications and custom forging capabilities give us confidence our platforms meet stringent defense standards every time."

Colonel Michael O'Brien

"We needed 14-inch flanges for commercial nuclear assembly with complete traceability. MTS delivered within our aggressive timeline with their robust Quality Assurance Program and in-house rough machining capabilities."

Robert Chen

"MTS Forge's contour forging in specialty materials like Ferralium 255 eliminated our need for multiple vendors. Their competitive tooling costs and in-house design expertise delivered superior parts at lower unit costs."

Susan Valquez

"We've partnered with MTS Forge for eight years. Their commitment to innovation, metallurgical expertise, and consistent delivery of special forgings in 316-L stainless steel has made them indispensable to our operations."

David Norton

"MTS Forge's hot and cold plate forming combined with their in-house rough machining reduced our lead time by three weeks. Their craftsmanship with advanced technology produces near-net-shape components ready for final assembly."

Kevin MacPherson

"As a defense industry peer, I recommend MTS Forge for custom defense manufacturing needs. Their Pennsylvania facility, Made in America products, and adherence to Mil Q9858 standards position them as a trusted tier-one supplier."

Thomas Hardwick

"MTS Forge delivered exceptional closed die forgings for our aerospace platform. Their precision, material selection, and quality assurance exceeded specifications. Forty years of excellence shows in every component."

James Mitchell

"Our defense contractor needed custom forgings under tight military specifications. MTS solved our supply chain bottleneck with rapid upset forging production and in-house heat treatment services that saved us weeks."

Patricia Hennessy

"Custom defense manufacturing requires partners who understand mil-spec compliance. MTS Forge's Mil I 45208 certifications and custom forging capabilities give us confidence our platforms meet stringent defense standards every time."

Colonel Michael O'Brien

"We needed 14-inch flanges for commercial nuclear assembly with complete traceability. MTS delivered within our aggressive timeline with their robust Quality Assurance Program and in-house rough machining capabilities."

Robert Chen

"MTS Forge's contour forging in specialty materials like Ferralium 255 eliminated our need for multiple vendors. Their competitive tooling costs and in-house design expertise delivered superior parts at lower unit costs."

Susan Valquez

"We've partnered with MTS Forge for eight years. Their commitment to innovation, metallurgical expertise, and consistent delivery of special forgings in 316-L stainless steel has made them indispensable to our operations."

David Norton

"MTS Forge's hot and cold plate forming combined with their in-house rough machining reduced our lead time by three weeks. Their craftsmanship with advanced technology produces near-net-shape components ready for final assembly."

Kevin MacPherson

"As a defense industry peer, I recommend MTS Forge for custom defense manufacturing needs. Their Pennsylvania facility, Made in America products, and adherence to Mil Q9858 standards position them as a trusted tier-one supplier."

Thomas Hardwick

"MTS Forge delivered exceptional closed die forgings for our aerospace platform. Their precision, material selection, and quality assurance exceeded specifications. Forty years of excellence shows in every component."

James Mitchell

"Our defense contractor needed custom forgings under tight military specifications. MTS solved our supply chain bottleneck with rapid upset forging production and in-house heat treatment services that saved us weeks."

Patricia Hennessy

"Custom defense manufacturing requires partners who understand mil-spec compliance. MTS Forge's Mil I 45208 certifications and custom forging capabilities give us confidence our platforms meet stringent defense standards every time."

Colonel Michael O'Brien

"We needed 14-inch flanges for commercial nuclear assembly with complete traceability. MTS delivered within our aggressive timeline with their robust Quality Assurance Program and in-house rough machining capabilities."

Robert Chen

"MTS Forge's contour forging in specialty materials like Ferralium 255 eliminated our need for multiple vendors. Their competitive tooling costs and in-house design expertise delivered superior parts at lower unit costs."

Susan Valquez

"We've partnered with MTS Forge for eight years. Their commitment to innovation, metallurgical expertise, and consistent delivery of special forgings in 316-L stainless steel has made them indispensable to our operations."

David Norton

"MTS Forge's hot and cold plate forming combined with their in-house rough machining reduced our lead time by three weeks. Their craftsmanship with advanced technology produces near-net-shape components ready for final assembly."

Kevin MacPherson

"As a defense industry peer, I recommend MTS Forge for custom defense manufacturing needs. Their Pennsylvania facility, Made in America products, and adherence to Mil Q9858 standards position them as a trusted tier-one supplier."

Thomas Hardwick
The MTS Forge Difference

Why Choose MTS Forge for Defense Manufacturing?

We combine decades of metallurgical expertise with Mil-spec quality systems to deliver forged defense components you can depend on.

Mil-Spec Certified

Our Quality Assurance Program covers Mil I 45208, NCA 3800, and Mil Q9858—meeting the exacting standards defense contractors require.

40 Years of Expertise

Founded in 1986 by metallurgists, we bring four decades of forging knowledge to every defense component we produce.

Made in America

Every forging is produced at our Coatesville, PA facility, supporting domestic defense supply chains and ensuring sovereign production integrity.

Full Traceability

Complete material and process traceability from raw stock to finished part—critical for defense procurement audits and quality assurance.

Meet the MTS Forge Founders

Metallurgical experts who built a defense forging leader from the ground up.

Stephen Carr

Co-Founder

Stephen Carr co-founded Manufacturing & Technical Services, Inc. in 1986 alongside Edward Waddell with a clear mission: to deliver high-quality forging solutions to America's most demanding industries. Stephen brings a deep metallurgical background and extensive knowledge of forging practices that have shaped MTS Forge's reputation for precision and reliability over nearly four decades. His commitment to quality and service established the foundational culture of the company. Under his leadership, MTS Forge grew from a startup forge into a recognized leader serving aerospace, defense, commercial nuclear, and power generation customers across Pennsylvania, Iowa, Kentucky, and Texas. Stephen's technical expertise continues to influence the company's approach to materials selection, process engineering, and quality assurance for defense-grade components.

Edward Waddell

Co-Founder

Edward Waddell co-founded MTS Forge in 1986 alongside Stephen Carr, bringing with him a strong metallurgical background and comprehensive knowledge of forging practices developed over years in the industry. Edward's technical acumen and commitment to operational excellence helped establish MTS Forge's standards for precision, consistency, and customer satisfaction that persist to this day. Together with his partner, Edward built a company culture rooted in quality and service—principles that have guided MTS Forge's growth into a defense and aerospace forging leader. His expertise in materials including alloy steels, stainless steels, and high-performance alloys has directly informed the company's capabilities in meeting the stringent requirements of defense and commercial nuclear customers served from the Coatesville, Pennsylvania facility.

Frequently Asked Questions

What military and defense certifications does MTS Forge hold?

MTS Forge operates under a comprehensive Quality Assurance Program that includes Mil I 45208, NCA 3800, and Mil Q9858 certifications. These programs ensure complete process traceability, dimensional precision, and materials accountability from raw stock through finished component—meeting the stringent documentation and quality standards required by defense contractors and procurement agencies.

What forging materials are available for defense applications?

Does MTS Forge offer complete traceability for defense forgings?

What is the lead time for custom defense forgings?

Can MTS Forge produce forgings to exact defense specification drawings?

What is the maximum size and weight of forgings MTS Forge can produce?

Does MTS Forge offer in-house heat treatment for defense components?

Which industries and regions does MTS Forge primarily serve?

Have More Questions About Defense Forgings?

Speak directly with our metallurgical experts for application-specific guidance and project quotes.

Our Defense Manufacturing Service Reach

MTS Forge supplies precision defense forgings to manufacturers and procurement teams across key industrial states from our Coatesville, PA facility.

Coatesville, PA

Headquarters

4 Key States

Primary Markets

1986

In Business Since

Do We Supply Your Region?

Contact us to confirm coverage and discuss your defense forging requirements with our team.

Certified & Compliant

Awards and Recognition

Mil I 45208 military quality assurance certification badge

Mil I 45208

Military inspection system requirements certification for quality assurance.

Mil Q9858 military quality program certification badge

Mil Q9858

Military quality program requirements certification for manufacturing processes.

NCA 3800 nuclear quality assurance certification badge

NCA 3800

Nuclear quality assurance requirements certification for critical component manufacturing.

Get a Quote for Your Defense Forging Requirements

Submit your specifications below and our metallurgical team will respond with a detailed assessment and competitive quote for your defense manufacturing project.

Contact Us Today

For immediate assistance, feel free to give us a direct call at (610) 857-3500. You can also send us a quick email at Fmicale@mtsforgepa.com