CNC Machined Components & Assembly Solutions

CNC machining utilizes innovative 5-axis milling technology to manufacture and assemble complex components from hard-to-machine metals. We will work to ensure we will procure the necessary materials for your machining project while utilizing our trusted network of reliable vendors to decrease lead time and get you the critical components and assemblies that you need on time.

While we specialize in offering CNC machined components and assemblies for the aerospace industry, our 3-axis4-axis, and 5-axis machining capabilities allow us to create virtually any component you need based on your specifications.

Our AS9100 certified machining assembly services can include simple helical inserts, dowel pins, bearings or it can consist of more complex BOM, including multiple individual part numbers.

Precision CNC Capabilities

CNC Machined Structural Components

We have experience manufacturing brackets, beams, tracks, bulkheads, and more for a variety of industries. Structural components can be made from a virtually unlimited combination of sizes, geometries and materials based on your requirements. Additionally, our supply chain of structural components meets Prime and Tier 1 aircraft manufacturing standards.

CNC Machined Actuators

Our advanced software and internal processes allow us to complete the milling of machined actuators in a single setup. In addition to our aerospace actuators, we can machine pistons, shafts, poppets, inlet/outlet fittings, end caps, and many more components for various industries.

CNC Hydraulic Manifolds

Miller CNC can manufacture hydraulic manifolds ranging from small, simple components with a few ports up to large components with dozens of ports and complex geometries.

Fluid Control Components

We have experience machining high-quality aerospace valves and components, de-icing systems, cabin pressure units, fuel pumps, control valves for fuel injection systems and valves for brake controls. With substantial experience machining from bar/plate and forging/casting, we can build control valves to print from nearly any material.


Our experience and machining capabilities allow us to create reliable, high-quality parts based on your needs. Contact us and our team can develop miscellaneous components that meet your requirements.

Miller CNC Machined Component & Assembly Advantages

Miller CNC’s complete suite of value-added turnkey solutions ensures that we are the only choice for your CNC machining needs. We work with a trusted, reliable supply chain. Our supply chain partners offer a cost-efficient value for hardware that meets MIL-Spec, AMS-Spec, AN-Spec and other regulatory requirements. All hardware is available with manufacturers COC. Upon request, we can also include the mill’s raw material and chemical test results for added traceability.

We can procure material for your component, manufacture it to your specifications, and assemble the component as required. This provides an exceptionally efficient, easy way for you to purchase a single part number instead of an entire BOM. Reduce lead times and manufacturing costs all while streamlining purchasing with Miller CNC machining.

We operate per an AS9100 certified Counterfeit Parts Prevention Procedure to ensure transparent and accurate part traceability of all purchased components.

CNC Machining From Complex Metals

Miller CNC has extensive experience forming CNC Machined components from specialty metals and other difficult-to-machine materials. As an AS9100D certified manufacturer, Miller CNC creates and assemble performance-built components using hard to machine metals, including:

Learn About Our Component and Assembly CNC Machining Capabilities

With multiple internal processes and methods that have provided the value and quality for high-performance, reliable components, Miller CNC has the precision CNC expertise for your next assembly components. Request a quote or call us at 619-501-9866 and start your project today.