Precision Machining
NMG Aerospace pairs aerospace precision machining with in-house assembly, holding tight tolerances for aircraft landing, fluid, pneumatic, safety, and UAV systems, plus next-generation hydrogen programs.
Precision Machining for Aircraft System Components
NMG Aerospace is a precision manufacturer and design partner for every aircraft system it builds: Landing Systems, Fluid Systems, Pneumatic Systems, Safety Systems, Seating Systems, and UAV Systems. NMG dedicates 40,000 square feet to precision machining, with over 40 CNC machining centers, mills, and lathes, plus precision bar turning for aeronautics. We machine aerospace-grade materials, including aluminum alloys, steel, and titanium. NMG’s tolerance control also positions it for emerging zero-emission and hydrogen fluid architectures, where fittings, valves, and manifolds demand exacting dimensional accuracy.
Beyond machining, NMG assembles the components it produces, moving parts from CNC operations into deburring, inspection, and assembly under one roof. That workflow covers parts built for high-stress environments, such as landing gear brakes and actuation hardware, and parts used only in emergencies, such as evacuation slide and life raft components. NMG holds tolerances well within thousandths of an inch, the accuracy required for current aircraft programs and next-generation propulsion systems.
NMG machines key components for many aircraft systems
Aircraft Fluid Systems
NMG Aerospace precision machines fluid system components for hydraulic, fuel, pneumatic, environmental, and lav and galley systems on commercial, business, and military aircraft. Every part is built to Tier-1 supplier specifications under AS9100:2016 quality standards.
NMG hydraulic valves range from check valves to complex manifolds, including solenoid valves used in braking and landing systems. NMG fuel valves include check, transfer, and motor-operated shutoff valves rated up to 2,000 PSIG. NMG water and waste components, including potable water tanks, waste tanks, and water heaters, combine precision machining with NADCAP-certified welding. NMG also machines pneumatic de-ice and anti-ice valves.
Landing Gear
Even the largest aircraft touches the ground only through its landing gear. Every part of an aircraft landing system, from wheels and brakes to actuation, must work together for a safe landing, even in extreme conditions. That takes precision in design, manufacturing, and assembly. NMG applies years of aeronautical precision machining experience to build reliable landing gear that brings aircraft safely back to earth.
Aircraft Steering Components
Pilots manage many systems and functions at once while taxiing, so an aircraft steering mechanism must work with one hand and must not disrupt other critical functions. As part of its Landing Systems work, NMG has years of experience machining the precision components and subcomponents that make up aircraft steering kits, striking a balance between weight and function.
Aircraft Evacuation
NMG delivers Prime-level manufacturing precision for wheel and brake assemblies and subcomponents used across the world’s most advanced aircraft programs. NMG’s manufacturing pedigree includes most components in a wheel and brake assembly: wheels, brakes, brake rotors, discs, and countless other subcomponents that support a wide range of aircraft.
Nacelle
The shape of an aircraft nacelle plays an important role in minimizing drag and protecting critical aircraft components in flight and on the ground.
Underwing engine nacelles also serve as thrust reversers, working with the landing gear brakes to keep the landing roll short and safe. NMG understands the critical role of the nacelle and machines nacelle components to exacting standards, so this aircraft structure performs, and performs every time.
Actuation Components
Actuation components turn energy into movement throughout the aircraft. NMG machines, assembles, and tests landing gear actuation components, including hydraulic actuators rated up to 10,000 psi, plus custom solenoid actuators.
Aircraft Wheel And Brake Assemblies
NMG delivers Prime-level precision for commercial and military aircraft wheel and brake assemblies and subcomponents used across advanced aircraft programs. This includes main, nose, and tail wheels from 6 to 30 inches and brakes with rotors, discs, back plates, torque tubes, sleeves, and pistons. The same work supports UAV Systems, including UAV wheels and brakes.
Continuous Improvement
NMG’s lean manufacturing approach lets us continually improve our processes, prices, and customer experience. Every NMG team member completes intensive lean manufacturing and continuous improvement training, so the entire enterprise works together to help customers across every aircraft system program grow and stay nimble as the aerospace industry changes.
Frequently Asked Questions
Here are answers to some of the most common questions we receive.
What industries and aircraft programs does NMG Aerospace support with precision-machined components?
NMG Aerospace supports the commercial aerospace, defense, and advanced aviation industries with precision-machined components used across a wide range of aircraft programs.
Our experience includes components for:
- Commercial transport aircraft
- Military and defense platforms
- Advanced and specialized aviation systems
These aircraft machined parts support mission-critical functions, including braking systems, landing gear operation, steering and actuation, evacuation systems, and structural assemblies. By delivering consistent quality, tight tolerances, and aerospace-grade reliability, NMG partners with OEMs as well as Tier 1 and 2 aerospace suppliers supporting complex, high-performance aircraft programs.
How does NMG integrate precision machining with assembly to deliver complete aircraft components?
NMG integrates precision machining and assembly through tightly controlled, in-house manufacturing processes. Machined components move directly from CNC operations into inspection, finishing, and assembly workflows within our facilities.
This integrated approach:
- Reduces lead times through streamlined workflows
- Improves dimensional consistency across machined and assembled parts
- Ensures every completed component meets exact performance and quality requirements
By combining machining, deburring, inspection, and assembly under one roof, NMG delivers flight-ready aircraft components with reduced risk and greater supply-chain efficiency.
Which types of aircraft components can NMG produce with turnkey machining and assembly solutions?
NMG delivers turnkey machining and assembly solutions for numerous aircraft components, from individual aircraft machined parts to fully assembled subassemblies. Common examples include:
- Braking system components
- Landing gear parts
- Actuation components
- Evacuation system hardware
- Nacelle components
- Steering assemblies
- Wheel and brake system elements
By supporting both NMG-designed and build-to-print components, we help customers streamline supplier management while maintaining consistent quality across complex aircraft systems.
What precision machining services does NMG Aerospace offer for commercial aircraft components, including braking system parts?
NMG Aerospace provides advanced CNC precision machining services for a wide range of commercial aircraft applications, including critical braking system parts.
Our capabilities include multi-axis machining, drilling, precision deburring, and precision bar turning for aeronautics, supporting aerospace-grade materials such as aluminum alloys, steel, and titanium. We machine components to tight tolerances to ensure reliable performance in high-stress, safety-critical aircraft systems.
NMG’s precision machining services support applications across:
- Wheel and brake assemblies
- Actuation systems
- Landing gear interfaces
- Other aircraft subsystems
How Can We Support You?
Tell us about the components you need – we’re here to help you overcome your challenges with service and science that take you to new heights.