Our Core Business

Our Core Business

Barnes Aerospace is a diversified international manufacturer of precision metal parts and distributor of industrial supplies.  Our value proposition includes:

Reduced total costs
Improved performance
Concurrent engineering
Lower part count
Lower part weight
Faster time to market

We service a wide range of markets and customers, where precision and product and process quality are critical.  We offer strict compliance and conformance with customer, regulatory, and third party standards (ISO, AS, NADCAP) as well as escape detection and prevention.

Quality is one of our competitive advantages.  We have the highly capable people and processes backed by data to validate our superiority.  Our core competencies include:

High Temperature Alloys

  • Precision machining
  • Advanced fabrications
  • Gears
  • Special processes


  • New product introduction
  • Concurrent design
  • Process engineering
  • Cost reduction
  • Metallurgical center

Program Management/Integrator

  • Single point of contact
  • Systems, processes, sourcing
  • Kits and assemblies

Quality and Processes

  • Extensive NADCAP/OEM certifications
  • ISO 9001:2000/AS 9100 registered/compliant
  • Six Sigma, Lean, Kaizen, CI

MRO - Turbine Engine Components

Precision Machining

Barnes Aerospace machines complex critical components for turbine engines and is a leading supplier for
high-thrust, lightweight aircraft turbine engine components.  We are advancing engine manufacturing through our technical and manufacturing leadership in: 

  • Machining of space age alloys (titanium, inconel, cobalt)
  • Turbine, compressor and combustor expertise
  • Abrasive and electron discharge assemblies
  • Multi-axis milling and turning
  • Extensive grinding capability, including continuous dressing, rise and fall rotary, continuous dress and creep feed grinding
  • Non-conventional machining, including electrical discharge and laser cutting
  • 4- and 5-axis milling centers
  • 5-axis lathe and vertical turret lathes

Complex Assemblies

Barnes Aerospace offers complete assembly, balancing and testing services.  In-house processes include:

  • CNC turning
  • Inside Diameter/Outside Diameter (ID/OD) centerless and surface grinding
  • Honing and lapping


We are a leading supplier of both small and large fabricated airframe and engine components for the aerospace industry, specializing in:

  • Hot and superplastic forming
  • Sutton Core Process
  • Diffusion bonding
  • Cold forming
  • Welding and brazing
  • Honeycomb brazing and grinding
  • Multi-axis machining
  • Laser and water jet cutting technologies