Expert Machined Parts for Space | Aerospace Component Manufacturing

Precision-machined aerospace components engineered for the demanding environment of space applications. Criterion Precision Machining delivers mission-critical parts with tolerances down to ±.0002", utilizing advanced Swiss turning and 5-axis CNC capabilities. Our ISO-certified facility specializes in lightweight, high-strength materials essential for spacecraft, satellites, and launch systems where failure is not an option.

Precision aerospace components and machined parts for space applications

Our Aerospace Component Manufacturing Services

Comprehensive precision machining solutions for space-grade components and mission-critical aerospace applications.

Swiss Turning

Ultra-precise Swiss turning for complex aerospace components with diameters as small as .010" and tolerances down to ±.0002".

CNC Milling

Advanced 3-, 4-, and 5-axis milling for intricate aerospace components requiring complex geometries and tight tolerances.

CNC Turning

High-precision turning for cylindrical aerospace components with exceptional surface finishes and dimensional accuracy.

Prototyping

Production-intent prototyping for aerospace components, ensuring fit, function, and manufacturability before full production.

Quality Inspection

Certified quality assurance with CMM inspection, optical measurement systems, and comprehensive documentation for aerospace compliance.

Materials Expertise

Specialized machining of aerospace-grade materials including titanium, stainless steels, aluminum alloys, and specialty plastics.

Zero-Failure Precision

Mission-Critical Aerospace Components Built to Last

When spacecraft launch into the unforgiving environment of space, every component must perform flawlessly. Our precision-machined aerospace parts are engineered to withstand extreme temperatures, radiation, and mechanical stress while maintaining critical tolerances. With over 70 years of machining expertise and ISO certification, we deliver components that space missions depend on.

Precision aerospace manufacturing facility with advanced CNC equipment
Proven Performance

Trusted by Industry Leaders

Our precision aerospace components power missions for leading aerospace and defense organizations worldwide.

"Criterion's Swiss turning capabilities produce consistently perfect micro-components for our aerospace assemblies. Tolerances of ±.0002" are standard, not exceptional. Reliable partner for years."

Dr. James Whitmore

"We needed a manufacturer of machined parts for space applications with FDA and ITAR registration. Criterion delivered—complex titanium components, perfect tolerances, full traceability documentation included."

Sarah Chen

"Their CNC turning eliminated our prototype delays. Production-intent samples arrived in two weeks with full CMM inspection reports. Moved directly to production with zero re-qualification needed."

Michael Torres

"Criterion's 5-Axis CNC milling solved our complex geometry challenge. Delivered tight-tolerance defense components on schedule despite aggressive deadlines. Quality Inspection reports were comprehensive and professional."

Lisa Kowalski

"As a manufacturer of machined parts for space, their prototyping service bridged our design-to-production gap perfectly. Same machines, same standards, zero risk moving to full production volumes."

Robert Hutchins

"Criterion's woman-owned status and ISO 13485 certification gave us confidence. Their Global Advantage CMM with PC-DMIS software ensures every aerospace component meets our exacting medical-grade specifications."

Dr. Patricia Okonkwo

"Working with Criterion for three years. Their team listens, adapts, and delivers mission-critical parts consistently. Tanya's leadership and Kelly's Quality Management make them reliable long-term partners."

Vincent Russo

"Criterion's OASIS optical inspection system caught micro-defects our previous vendor missed. For aerospace components where failure isn't an option, their precision and documentation standards are unmatched."

Angela Martinez

"Criterion's Swiss turning capabilities produce consistently perfect micro-components for our aerospace assemblies. Tolerances of ±.0002" are standard, not exceptional. Reliable partner for years."

Dr. James Whitmore

"We needed a manufacturer of machined parts for space applications with FDA and ITAR registration. Criterion delivered—complex titanium components, perfect tolerances, full traceability documentation included."

Sarah Chen

"Their CNC turning eliminated our prototype delays. Production-intent samples arrived in two weeks with full CMM inspection reports. Moved directly to production with zero re-qualification needed."

Michael Torres

"Criterion's 5-Axis CNC milling solved our complex geometry challenge. Delivered tight-tolerance defense components on schedule despite aggressive deadlines. Quality Inspection reports were comprehensive and professional."

Lisa Kowalski

"As a manufacturer of machined parts for space, their prototyping service bridged our design-to-production gap perfectly. Same machines, same standards, zero risk moving to full production volumes."

Robert Hutchins

"Criterion's woman-owned status and ISO 13485 certification gave us confidence. Their Global Advantage CMM with PC-DMIS software ensures every aerospace component meets our exacting medical-grade specifications."

Dr. Patricia Okonkwo

"Working with Criterion for three years. Their team listens, adapts, and delivers mission-critical parts consistently. Tanya's leadership and Kelly's Quality Management make them reliable long-term partners."

Vincent Russo

"Criterion's OASIS optical inspection system caught micro-defects our previous vendor missed. For aerospace components where failure isn't an option, their precision and documentation standards are unmatched."

Angela Martinez

"Criterion's Swiss turning capabilities produce consistently perfect micro-components for our aerospace assemblies. Tolerances of ±.0002" are standard, not exceptional. Reliable partner for years."

Dr. James Whitmore

"We needed a manufacturer of machined parts for space applications with FDA and ITAR registration. Criterion delivered—complex titanium components, perfect tolerances, full traceability documentation included."

Sarah Chen

"Their CNC turning eliminated our prototype delays. Production-intent samples arrived in two weeks with full CMM inspection reports. Moved directly to production with zero re-qualification needed."

Michael Torres

"Criterion's 5-Axis CNC milling solved our complex geometry challenge. Delivered tight-tolerance defense components on schedule despite aggressive deadlines. Quality Inspection reports were comprehensive and professional."

Lisa Kowalski

"As a manufacturer of machined parts for space, their prototyping service bridged our design-to-production gap perfectly. Same machines, same standards, zero risk moving to full production volumes."

Robert Hutchins

"Criterion's woman-owned status and ISO 13485 certification gave us confidence. Their Global Advantage CMM with PC-DMIS software ensures every aerospace component meets our exacting medical-grade specifications."

Dr. Patricia Okonkwo

"Working with Criterion for three years. Their team listens, adapts, and delivers mission-critical parts consistently. Tanya's leadership and Kelly's Quality Management make them reliable long-term partners."

Vincent Russo

"Criterion's OASIS optical inspection system caught micro-defects our previous vendor missed. For aerospace components where failure isn't an option, their precision and documentation standards are unmatched."

Angela Martinez
The Criterion Difference

Why Choose Criterion Precision Machining?

Over seven decades of precision machining excellence for mission-critical aerospace applications.

Space-Grade Precision

Tolerances down to ±.0002" with advanced Swiss turning and 5-axis capabilities for aerospace components.

ISO Certified

ISO 9001 and ISO 13485 certified facility ensuring consistent quality for mission-critical aerospace applications.

Advanced Materials

Expertise machining titanium, aerospace alloys, and specialty materials required for space environment durability.

No-Failure Focus

Specialized in aerospace and defense sectors where component failure is not an option, ensuring reliability.

Meet The Precision Team

Experienced professionals dedicated to aerospace component excellence.

Tanya DiSalvo, President of Criterion Precision Machining

Tanya DiSalvo

President

As third-generation owner and President of Criterion Precision Machining, Tanya DiSalvo leads the company's continued evolution in serving mission-critical aerospace and defense industries. Under her leadership, Criterion has invested heavily in advanced machining technologies and quality systems to meet the exacting demands of space applications. Tanya's vision has positioned Criterion as a trusted partner for aerospace manufacturers requiring components where failure is not an option. Her commitment to precision excellence and continuous improvement ensures that every machined part meets the stringent requirements of space missions, from satellites to launch vehicles. With over 70 years of company heritage behind her, Tanya drives innovation while maintaining the reliability and quality standards that aerospace customers depend on for their most critical applications.

Kelly Marflak, Quality Manager at Criterion Precision Machining

Kelly Marflak

Quality Manager

Kelly Marflak serves as Quality Manager at Criterion Precision Machining, overseeing the rigorous quality assurance programs essential for aerospace component manufacturing. With expertise in ISO 13485 and ISO 9001 standards, Kelly ensures that every machined part meets the stringent requirements of space applications. She manages advanced inspection technologies including Global Advantage CMM systems, OASIS optical inspection, and Keyence measuring systems that can simultaneously measure up to 99 dimensions on 100 parts. Kelly's meticulous attention to detail and commitment to continuous improvement maintains Criterion's reputation for delivering zero-defect aerospace components. Her leadership in quality management ensures that spacecraft, satellite, and launch system components consistently meet the precise tolerances and specifications required for successful space missions where component failure could result in mission loss.

Mike Pinchot, Estimator and Project Manager at Criterion Precision Machining

Mike Pinchot

Estimator/Project Manager

Mike Pinchot brings extensive project management and estimation expertise to Criterion's aerospace component manufacturing operations. As Estimator and Project Manager, Mike works closely with aerospace engineers and procurement teams to develop comprehensive project plans for complex machined components. His deep understanding of precision machining processes, from Swiss turning to 5-axis milling, enables accurate project scoping and timeline development for space-grade parts. Mike's technical expertise in materials science and manufacturing processes ensures that project estimates account for the unique challenges of aerospace applications, including exotic materials, tight tolerances, and stringent quality requirements. His collaborative approach and attention to detail help aerospace customers navigate the complexities of precision component manufacturing while ensuring projects are delivered on time and within specification for critical space missions.

Frequently Asked Questions

What tolerances can you achieve for aerospace components?

We consistently achieve tolerances down to ±.0002" using advanced Swiss turning and CNC machining capabilities, with comprehensive CMM inspection to verify dimensional accuracy for space applications.

Which materials do you machine for aerospace applications?

Are you certified for aerospace manufacturing?

What inspection capabilities do you have?

Can you handle prototyping for aerospace components?

What is your experience with space applications?

How do you ensure quality for mission-critical parts?

What machining capabilities do you offer?

Ready to Launch Your Project?

Contact our aerospace machining experts for a detailed project consultation.

Certified & Trusted

Awards and Recognition

ISO 9001 certification logo

ISO 9001 Certified

Quality management system compliance

ISO 13485 certification logo

ISO 13485 Certified

Medical device quality system standard

WBENC membership certification logo

WBENC Member

Women's Business Enterprise certified

Ready to Discuss Your Aerospace Component Needs?

Contact our precision machining experts for a detailed consultation on your space application requirements.

Contact Us Today

For immediate assistance, feel free to give us a direct call at 216-267-1733 You can also send us a quick email at office@criteriontool.com