Tolerances are tight in Green Bay, WI, Aerospace Manufacturing. At Roberson Machine Company, we integrate advanced high-precision CNC machining with tight process control to manufacture aerospace components that surpass exacting industry standards. From prototype machining to full-scale production, our team maintains consistent, reliable results across every phase of the Green Bay, WI, Aerospace Manufacturing process.
We’re ready to support your next project. Send us a message or call 573-646-3996 to speak with our team about Green Bay, WI, aerospace manufacturing.
Table of Contents
- Precision CNC Manufacturing for Aerospace Applications
- CNC Machining Services for Aerospace Manufacturing
- Aerospace Materials We Machine
- Why Aerospace Companies Work With Roberson
For insights on Green Bay, WI, aerospace machining and other CNC services, check out our blog.
Precision CNC Manufacturing for Aerospace Applications
When it comes to aerospace parts, precision isn’t optional — it’s essential. Critical components must meet exact specs on the first run.
With extensive experience in aerospace and defense machining, Roberson Machine Company delivers precision CNC parts for every phase of production. We regularly produce components such as:
- Structural brackets and supports, including roller-lift system components
- Avionics enclosures and mounts
- Hydraulic and fuel system housings
- Engine and propulsion system components
- Satellite and space hardware
- Flight control assemblies
Each aerospace component brings unique demands — whether it’s geometric complexity, specialty materials, or rigorous inspection criteria. Our CNC machining process is designed to deliver on all fronts.

CNC Machining Services for Aerospace Manufacturing
Our aerospace manufacturing solutions utilize advanced CNC technology to guarantee the precision and repeatability needed for flight-critical parts. We handle everything from prototyping through full production.
5-Axis CNC Milling
Our 5-axis milling capabilities enable precise machining of complex aerospace shapes in one setup, which increases accuracy and reduces production time. Well suited for structural parts, housings, brackets, and aerodynamic surfaces with compound angles.
Multi-Axis CNC Turning
Precision shafts, bushings, pins, and rotational components with tight concentricity and roundness are produced on our multi-axis lathes, enabling both straightforward and complex aerospace turning in one pass.
Wire EDM Machining
Wire EDM delivers burr-free, high-accuracy cutting for intricate features, internal geometries, and heat-sensitive aerospace alloys. This process is especially effective for small engine components, fuel systems, and fine-tolerance parts.
Prototype Machining
We offer fast prototype machining for aerospace projects during development and test phases, allowing engineers to confirm form, fit, and function before mass production.
Precision CNC Machining
Throughout all services, we apply strict process controls to maintain dimensional accuracy, repeatability, and surface finishes that meet or exceed aerospace industry standards. Every part is inspected and documented to customer requirements.
Partnering with us means you receive aerospace components you can trust for safety and performance. Our dedication to precision machining and rigorous quality assurance helps ensure your project succeeds from start to finish.
Aerospace Materials We Machine
The aerospace industry relies on materials that combine strength, lightweight properties, corrosion resistance, and heat tolerance. Roberson Machine Company routinely handles these metals and high-performance alloys, producing precise and clean aerospace components, even with difficult materials.
- Aluminum (6061, 7075, 7050): Lightweight, corrosion-resistant, and widely used for housings, brackets, airframe components, and structural assemblies. Our aluminum CNC machining processes handle complex aerospace parts with consistent precision and finish.
- Titanium (Grades 2, 5 / 6Al-4V): Valued for its combination of high strength, low weight, and corrosion resistance, titanium is essential for aerospace fasteners, brackets, and hardware. Our titanium CNC machining capabilities ensure precision manufacturing of critical aerospace parts.
- Stainless Steel (17-4PH, 15-5PH, 303, 316, 321): Known for strength, durability, and corrosion resistance. Often used for flight control components, engine hardware, and high-stress assemblies. See additional stainless steel grade information.
- Nickel Alloys & Superalloys (Inconel, Hastelloy, Monel): Commonly found in turbine and propulsion systems, these materials are built for extreme environments. Our CNC machining services ensure precision and excellent surface quality on nickel alloys.
- Tool Steels & Hardened Alloys (D2, A2, H13): We use EDM and CNC machining to manufacture tooling, molds, and wear parts essential for aerospace manufacturing. Our wire EDM machining ensures burr-free precision on complex hardened materials. Learn more about D2, A2, and H13 steels.
- High-Performance Plastics (PEEK, Ultem, PTFE): Lightweight and chemical-resistant, used for insulation, electrical components, seals, and specialty aerospace hardware. Our CNC machining capabilities produce consistent, clean results across a range of advanced aerospace plastics.
Don’t see your material here? Get in touch with your project details, and we’ll evaluate your machining requirements.
Why Green Bay, WI, Aerospace Companies Work With Roberson Machine Company
In Green Bay, WI, aerospace machining demands strict variation control, and that’s what we deliver. Through precise programming, fixture design, and in-process inspection, we maintain part consistency from start to finish — whether for one-off prototypes or full production runs. Dimensional accuracy and traceability are assured throughout.
Documented quality protocols guide our part verification, dimensional checking, and material tracking from start to finish. We supply in-process inspections, first article inspections, and CMM (coordinate measuring machine) reporting as required, plus full documentation packages tailored for aerospace compliance.
What Sets Roberson Apart for Green Bay, WI, Aerospace Manufacturing
- Quality: We ensure every component adheres to your tolerance specifications and uses only materials approved for aerospace use.
- Reliability: Our commitment is to timely shipments, clear communication, and avoiding delays that impact your production.
- Precision: We guarantee machining precision and repeatability, starting with first article inspections and continuing through production.
With more than 20 years in business, we serve aerospace manufacturers across the U.S., delivering precision-machined parts for flight-critical systems. Our team combines advanced multi-axis equipment, experienced machinists, and the ability to scale from prototypes to high-volume production — whether you’re producing simple or highly complex components.
Additional services Roberson Machine Company provides includes:
- Wire EDM Parts
- Lathe Machine
- Precision Stainless Steel Machining
- CNC Lathe Machining
- Custom CNC Machining for Part Production
- CNC Machine Automation
- Oil and Gas Precision Machining
- Automotive Part Manufacturing
- EDM Machining
In addition to aerospace manufacturing in Green Bay, WI, we serve industries where precision matters — including defense, medical, automotive, and food and beverage and advanced manufacturing with the same attention to detail and process discipline.
To discuss your Green Bay, WI, Aerospace Manufacturing needs and request a quote, contact us online or call 573-646-3996.

