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Aerospace Contract Manufacturing Services by MTS Forge

MTS Forge delivers precision aerospace contract manufacturing services from our Coatesville, PA facility—where military-grade certifications, in-house tooling, and 40 years of metallurgical expertise converge. From closed die forgings to heat-treated components, we produce flight-critical parts that meet the aerospace industry's most demanding standards for dimensional accuracy, traceability, and material integrity.

Aerospace forged components manufactured at MTS Forge facility in Coatesville PA

Our Aerospace Contract Manufacturing Services

Comprehensive forging and machining solutions engineered to meet aerospace-grade specifications, traceability requirements, and material performance standards.

Closed Die Forgings

Aerospace-grade closed die forgings using high-performance alloys including Monel K-500. Minimizes raw material usage and machining costs, delivering precision near-net-shape components at reduced unit costs.

Contour Forging

Contour forging services across a broad range of advanced materials including Ferralium 255 duplex stainless steel, supporting complex aerospace geometries with consistent mechanical properties and dimensional accuracy.

Special Forgings

Special forgings in 316-L Stainless Steel for Section III applications, conforming to Mil I 45208, NCA 3800, and Mil Q9858 standards—engineered for aerospace and defense reliability.

Heat Treatment

In-house normalizing heat treatment that refines grain structure in forged components, improving tensile strength, toughness, and machinability to satisfy aerospace microstructural uniformity requirements.

Rough Machining

Post-forging rough machining to near-net shape, removing flash and surface excess while maintaining tight dimensional control—reducing lead times and eliminating the need for a separate machining vendor.

Custom Forgings

Custom-forged aerospace components tailored to exact engineering specifications, combining advanced technology with time-honored American craftsmanship for maximum durability and performance.

Flight-Critical Quality

Precision Forging Solutions Built for Aerospace Demands

Aerospace procurement teams require more than raw material—they need a manufacturing partner with certified processes, complete traceability, and metallurgical expertise baked into every part. At MTS Forge's Coatesville, PA facility, we serve defense primes and aerospace manufacturers with closed die forgings, contour forgings, and specialty components that comply with military and nuclear-grade quality standards. Our in-house tooling design, heat treatment, and rough machining capabilities compress your supply chain and keep critical programs on schedule.

MTS Forge precision aerospace forging production line at Coatesville Pennsylvania facility
Trusted by Industry

Success Stories

See how aerospace and defense manufacturers rely on MTS Forge for precision, compliance, and on-time delivery.

"MTS Forge's closed die forgings have been instrumental in reducing our material waste and machining costs. Their expertise in Monel K-500 components has delivered exactly what we specified. Outstanding quality and service—exactly why we keep coming back."

James Mitchell

"We needed aerospace contract manufacturing expertise for a tight delivery window. MTS Forge delivered our custom forgings ahead of schedule with flawless quality control and complete traceability documentation. Their metallurgical knowledge is evident in every part."

Dr. Patricia Loomis

"As a procurement specialist, I evaluated multiple aerospace contract manufacturing suppliers. MTS Forge stood out for their integrated rough machining capability, reducing our vendor base from three to one and cutting lead times by 30 percent."

Michael Torres

"We had a critical deadline for heat-treated upset forgings and rings. MTS Forge's normalizing heat treatment service ensured consistent microstructure and mechanical properties. Their rapid turnaround without compromising quality saved our production schedule."

Susan Chen

"MTS Forge's 316-L stainless steel special forgings for Section III nuclear applications exceeded our specifications. Their quality assurance program, certified to Mil I 45208 and NCA 3800 standards, gave us complete confidence in part reliability and traceability."

Richard Walton

"Working with MTS Forge on contour forging has been transformative. Their in-house tooling design capability allowed custom shapes at competitive costs. The Ferralium 255 material expertise and American manufacturing reliability is exactly what our defense contracts require."

David Ramirez

"For 40 years, MTS Forge has delivered precision forgings up to 1500 pounds with consistency that competitors simply cannot match. Their upset forgings and cylinders form the backbone of our power generation components. Innovation and excellence in every part."

Thomas Albrecht

"MTS Forge's commitment to quality and service extends beyond the forge floor. Their partnership approach, comprehensive rough machining capabilities, and Made in America products position them as the gold standard for aerospace contract manufacturing suppliers."

Margaret O'Brien

"MTS Forge's closed die forgings have been instrumental in reducing our material waste and machining costs. Their expertise in Monel K-500 components has delivered exactly what we specified. Outstanding quality and service—exactly why we keep coming back."

James Mitchell

"We needed aerospace contract manufacturing expertise for a tight delivery window. MTS Forge delivered our custom forgings ahead of schedule with flawless quality control and complete traceability documentation. Their metallurgical knowledge is evident in every part."

Dr. Patricia Loomis

"As a procurement specialist, I evaluated multiple aerospace contract manufacturing suppliers. MTS Forge stood out for their integrated rough machining capability, reducing our vendor base from three to one and cutting lead times by 30 percent."

Michael Torres

"We had a critical deadline for heat-treated upset forgings and rings. MTS Forge's normalizing heat treatment service ensured consistent microstructure and mechanical properties. Their rapid turnaround without compromising quality saved our production schedule."

Susan Chen

"MTS Forge's 316-L stainless steel special forgings for Section III nuclear applications exceeded our specifications. Their quality assurance program, certified to Mil I 45208 and NCA 3800 standards, gave us complete confidence in part reliability and traceability."

Richard Walton

"Working with MTS Forge on contour forging has been transformative. Their in-house tooling design capability allowed custom shapes at competitive costs. The Ferralium 255 material expertise and American manufacturing reliability is exactly what our defense contracts require."

David Ramirez

"For 40 years, MTS Forge has delivered precision forgings up to 1500 pounds with consistency that competitors simply cannot match. Their upset forgings and cylinders form the backbone of our power generation components. Innovation and excellence in every part."

Thomas Albrecht

"MTS Forge's commitment to quality and service extends beyond the forge floor. Their partnership approach, comprehensive rough machining capabilities, and Made in America products position them as the gold standard for aerospace contract manufacturing suppliers."

Margaret O'Brien

"MTS Forge's closed die forgings have been instrumental in reducing our material waste and machining costs. Their expertise in Monel K-500 components has delivered exactly what we specified. Outstanding quality and service—exactly why we keep coming back."

James Mitchell

"We needed aerospace contract manufacturing expertise for a tight delivery window. MTS Forge delivered our custom forgings ahead of schedule with flawless quality control and complete traceability documentation. Their metallurgical knowledge is evident in every part."

Dr. Patricia Loomis

"As a procurement specialist, I evaluated multiple aerospace contract manufacturing suppliers. MTS Forge stood out for their integrated rough machining capability, reducing our vendor base from three to one and cutting lead times by 30 percent."

Michael Torres

"We had a critical deadline for heat-treated upset forgings and rings. MTS Forge's normalizing heat treatment service ensured consistent microstructure and mechanical properties. Their rapid turnaround without compromising quality saved our production schedule."

Susan Chen

"MTS Forge's 316-L stainless steel special forgings for Section III nuclear applications exceeded our specifications. Their quality assurance program, certified to Mil I 45208 and NCA 3800 standards, gave us complete confidence in part reliability and traceability."

Richard Walton

"Working with MTS Forge on contour forging has been transformative. Their in-house tooling design capability allowed custom shapes at competitive costs. The Ferralium 255 material expertise and American manufacturing reliability is exactly what our defense contracts require."

David Ramirez

"For 40 years, MTS Forge has delivered precision forgings up to 1500 pounds with consistency that competitors simply cannot match. Their upset forgings and cylinders form the backbone of our power generation components. Innovation and excellence in every part."

Thomas Albrecht

"MTS Forge's commitment to quality and service extends beyond the forge floor. Their partnership approach, comprehensive rough machining capabilities, and Made in America products position them as the gold standard for aerospace contract manufacturing suppliers."

Margaret O'Brien
The MTS Forge Difference

Why Choose MTS Forge?

For nearly four decades, aerospace and defense manufacturers have trusted MTS Forge for one reason: uncompromising quality backed by real metallurgical expertise.

Certified Standards

Mil I 45208, NCA 3800, and Mil Q9858 certifications ensure every aerospace component meets rigorous military and nuclear-grade quality requirements.

40 Years of Expertise

Founded in 1986 by metallurgists, MTS Forge brings deep forging knowledge to aerospace programs requiring exacting material and dimensional precision.

In-House Capability

From tooling design and forging to heat treatment and rough machining under one Pennsylvania roof, eliminating vendor handoffs and protecting lead times.

Complete Traceability

Our comprehensive Quality Assurance Program delivers full material and process traceability—a non-negotiable requirement for aerospace and defense procurement teams.

Meet the MTS Forge Founders

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

Stephen Carr

Co-Founder

Stephen Carr co-founded Manufacturing & Technical Services, Inc. in 1986 alongside Edward Waddell, establishing MTS Forge on a foundation of metallurgical excellence and customer-first service. With a deep background in metallurgy and extensive hands-on knowledge of forging practices, Stephen helped shape the company's technical capabilities and quality culture from day one. Under his guidance, MTS Forge invested in advanced forging technology, developed in-house heat treatment and machining capabilities, and built the certified quality systems required to serve aerospace, defense, and commercial nuclear customers. His commitment to producing flight-critical and mission-critical components to the highest standards has been central to MTS Forge's recognition as a trusted leader in precision forging over nearly four decades of operation.

Edward Waddell

Co-Founder

Edward Waddell co-founded MTS Forge in 1986 alongside Stephen Carr, bringing metallurgical expertise and a thorough understanding of forging processes that laid the technical groundwork for the company's growth. Edward's background ensured that MTS Forge could tackle demanding material specifications—from alloy steels and stainless steels to high-performance alloys like Monel K-500 and Ferralium 255—required by aerospace, defense, and power generation clients. His focus on quality systems, including adherence to Mil I 45208 and Mil Q9858 standards, helped position MTS Forge as a compliant, traceable manufacturing partner for America's most critical industries. Edward's vision of combining cutting-edge technology with time-honored craftsmanship continues to define MTS Forge's approach to every forging project.

Frequently Asked Questions

Is Lockheed Martin a contract manufacturer?

Lockheed Martin is primarily a defense prime contractor and systems integrator, not a contract manufacturer in the traditional sense. Contract manufacturers like MTS Forge are independent suppliers that produce precision components—such as aerospace forgings—to exact specifications for OEMs and primes. MTS Forge supplies forged components to aerospace and defense customers that may include major primes and their supply chains.

What does contract manufacturing mean?

What aerospace certifications does MTS Forge hold?

What materials does MTS Forge work with for aerospace components?

Does MTS Forge provide in-house heat treatment for aerospace forgings?

Can MTS Forge handle rough machining after forging?

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

How does MTS Forge ensure quality and traceability for aerospace orders?

Still Have Questions About Our Aerospace Capabilities?

Speak with our forging experts to discuss your specifications, certifications, and lead time requirements.

Certified & Trusted

Awards and Recognition

Mil I 45208 military inspection certification badge

Mil I 45208

Military inspection system requirements certification for quality compliance

Mil Q9858 military quality program certification badge

Mil Q9858

Military quality program requirements certification for defense manufacturing

NCA 3800 quality assurance program certification badge

NCA 3800

Nuclear and defense quality assurance program certification

Start Your Aerospace Forging Project with MTS Forge

Submit your component drawings, material specifications, or program requirements and our team will respond with a detailed quote and manufacturing assessment.

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