Processed Materials
Material selection often determines whether a part passes first article inspection or comes back for rework.
Aluminum (6061, 7075) - Our most common choice for CNC machined aluminum aerospace structural parts such as fuselage skins, wing spars, and interior brackets, where every gram saved improves fuel efficiency.
Titanium (Ti-6Al-4V) - The preferred material for landing gear components and high-load fasteners. Our aerospace grade titanium CNC machining process uses dedicated toolpaths with optimized feed rates to manage heat buildup and tool wear.
Stainless Steel (17-4PH, 15-5PH) - Ideal for load-transfer fittings requiring reliable fatigue performance over thousands of duty cycles.
Inconel and Nickel Superalloys - Used for turbine sections and combustion chamber components operating above 650°C.
PEEK and Torlon - Engineering plastics selected for avionics housings when weight reduction outweighs metal thermal limits.
Whatever the alloy, every job runs through the same quality system built specifically for machining aerospace components where strength-to-weight ratio and corrosion resistance are non-negotiable.
Machining Capabilities
Our shop performs 3-axis, 4-axis, and 5-axis CNC machining for aircraft parts, allowing complex geometries - like intersecting pockets or contoured turbine profiles - to be completed in a single setup rather than multiple repositions. This reduces cumulative error, which matters most on tight tolerance CNC machining aerospace work where standard features hold ±0.01 mm and critical features reach ±0.005 mm.
Beyond raw machining, we manage anodizing, passivation, plating, and specialty coatings either in-house or through trusted partners. Every part - whether it's a flight-test prototype or a production release - passes through in-house CMM inspection before shipment, ensuring our cnc aerospace parts meet drawing specifications on the first article and every article after it.
Aerospace Application
Airframe Structures - Large spars and bulkheads machined to control distortion while meeting both weight targets and assembly tolerances.
Propulsion Systems - Turbine blades and casings machined to maintain aerodynamic accuracy through and after heat treatment.
Landing Gear - Fatigue-critical surfaces finished tighter than the drawing specification, since fatigue life depends heavily on surface quality.
Avionics Enclosures - EMI shielding compatibility and mounting features built into the initial precision machining aerospace plan during design review.
Fasteners and Brackets - High-volume CNC machining for aerospace fasteners and brackets, where the real challenge is ensuring the 3,000th part matches the first.
Each application receives a machining strategy tailored to its end-use function, material behavior under cutting loads, and certification pathway - the core of what makes reliable machining aerospace components possible at scale.
Customization Services
We support custom CNC machined aerospace components from single prototypes through full production ramp-up. The process runs in four stages: drawing review with DFM feedback, prototype machining for design validation, small-batch testing, and volume production. We accept all standard CAD formats and stay flexible for the design revisions common in aerospace programs.
Prototype lead times typically run 7–15 days; production timelines vary by volume, material, and post-processing needs. Because every program is different, we provide individualized quotes rather than generic pricing charts for cnc aerospace parts orders.
Quality & Certification
We hold current AS9100 certification with full material traceability from raw stock lot number through final inspection and shipment. Every order ships with Mill Test Certificates and a Certificate of Conformance, and First Article Inspections follow AS9102 protocols supported by in-house CMM equipment.
FAQ
Q: What tolerances can you hold on precision machining aerospace parts?
A: We typically hold ±0.01 mm on standard features and ±0.005 mm on critical ones, confirmed during drawing review based on material and geometry.
Q: Do you offer 5-axis CNC machining for aircraft parts?
A: Yes. Our 5-axis capability allows complex, multi-plane geometries to be completed in a single setup, reducing cumulative tolerance error.
Q: Can you produce custom CNC machined aerospace components in small batches?
A: Absolutely - the same AS9100 quality system applies to a single prototype or a 500-piece production order.
Q: Which materials work best for machining aerospace components with high strength-to-weight requirements?
A: Titanium (Ti-6Al-4V) and 7075 aluminum are most common, depending on load case and operating environment.
Q: What documentation ships with cnc aerospace parts orders?
A: Every shipment includes material certificates, a Certificate of Conformance, and complete traceability records built for aerospace audit standards.
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