Quality Approvals

Quality Approvals – California

Quality Approvals – California

91´«Ã½’ vacuum heat treating and brazing services are Nadcap accredited for aerospace, and approved by major aerospace and defense primes and sub-primes for airframe, engine, flight control and spacecraft component heat treating.  Our services are also approved by major medical primes for medical devices such as surgical tools, capillary tubes, assemblies, sub-assemblies, etc. If your project requires a specific approval, contact our sales team today.

Our state-of-the-art facility with over 50,000 sq. ft. houses a broad range of furnace sizes up to 24 feet in length to primarily assists the aerospace, titanium and super alloys markets.

 


If you have a question about a specific approval or specification, please send us an email with the link below.

Contact the Fontana California Facility


**Approvals can change without notice.  Users of the services provided by 91´«Ã½ on behalf of these customers are obligated to determine if any given approval is valid and current before conducting business.

Aerojet Rocketdyne
Airbus
Blue Origin
Boeing
Collins Aerospace
Eaton Aerospace
GE Aviation
GE Power and Water
General Atomics Aeronautical
GKN Aerospace
Goodrich Aerospace
Hamilton Sundstrand
Honeywell Aerospace
ITP Aero
Lockheed Martin
Moog Aircraft
MTU Aero Engines
Northrop Grumman
Parker Aerospace
Pratt & Whitney
Raytheon Technologies
Rolls Royce
Safran Aero Boosters
Safran
Safran Helicopter Engines
Safran Techspace Aero
Sikorsky Aircraft
Solar Turbines
SpaceX
Tinker Airforce Base
United Launch Alliance
Woodward
Aerojet Rocketdyne
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  • Aerojet Rocketdyne
  • Airbus
  • BAE Systems
  • Blue Origin
  • Boeing
  • Collins Aerospace
  • Eaton Aerospace
  • GE Aviation
  • GE Power & Water
  • General Atomics Aeronautical
  • GKN Aerospace
  • Goodrich Aerospace
  • Hamilton Sundstrand
  • Honeywell
  • ITP Aero
  • Lockheed Martin
  • MOOG Aircraft Group
  • MTU Aero Engines
  • Northrop Grumman
  • Parker Aerospace
  • Pratt & Whitney (PWA)
  • Raytheon Technologies
  • Rolls Royce
  • SAFRAN Aero Boosters
  • SAFRAN Aircraft Engines
  • SAFRAN Helicopter Engines
  • Sikorsky Aircraft
  • Solar Turbines
  • SpaceX
  • Techspace Aero
  • Tinker Air Force Base
  • Turbomeca
  • United Launch Alliance (ULA)
  • Woodward, Inc.