CNC machining for aerospace components.
Precision-machined components for aerospace applications where documentation, repeatability, inspection, and material control are critical. ITAR-registered with documented inspection on every program.

Requirements
What this industry typically requires.
- Material traceability from certified mill stock
- First Article Inspection per drawing requirements
- Documented inspection on critical features
- Controlled handling for ITAR programs
- Repeatable process control on production runs
Capabilities
Relevant capabilities.
5-Axis Machining
Production-ready capability with documented inspection and DFM review.
CNC Milling
Production-ready capability with documented inspection and DFM review.
CNC Turning
Production-ready capability with documented inspection and DFM review.
Wire EDM
Production-ready capability with documented inspection and DFM review.
CMM Inspection
Production-ready capability with documented inspection and DFM review.
Materials
Common materials for this industry.
Applications
Typical part types we machine for this industry.
- Structural brackets and ribs
- Hydraulic and pneumatic fittings
- Sensor and avionics housings
- Bushings, spacers, and precision hardware
- Tooling and ground support equipment
Engineering & compliance
What to know about working with us in this space.
A short list of the technical and compliance considerations that shape how we quote, produce, and document parts for the aerospace sector.
Northline is ISO 9001:2015 certified and ITAR registered.
Northline does not currently claim AS9100 certification.
First Article Inspection, CoC, and material traceability available on request.
FAQ
Aerospace — FAQs
The questions engineering and procurement teams ask most often before a first quote.
Are you AS9100 certified?
No. Northline is ISO 9001:2015 certified and ITAR registered, but does not currently hold AS9100. We support AS9102 First Article Inspection documentation for parts flowed down through AS9100-certified primes.
Can you handle ITAR data?
Yes. Northline is ITAR registered and handles controlled technical data per program requirements.
Do you provide material certs and FAIs?
Material certifications and First Article Inspection documentation are available on request and routine for aerospace programs.
Quote Aerospace
Have a aerospace part for review?
Upload your CAD files or drawings and our engineering team will review the project requirements.