Frequently Asked Questions

Where is A&B Aerospace located?

A&B Aerospace is located at 612 Ayon Avenue Azusa, California, 91702, approximately twelve miles northwest of Los Angeles.


How long have you been in business?

A&B Aerospace was founded in the 1940’s and has been in continuous operation for more than seventy years.


Is A&B Aerospace certified to ISO 9001 and AS9100?

Yes, A&B Aerospace is certified to the requirements of ISO 9001:2015 and AS9100D.  Get our certificate.


Does A&B Aerospace support Long-Term Purchasing Agreements and Just-In-Time delivery requirements?

Yes, we are experienced with JIT shipments in conjunction with our inventory services for long-term agreements. Contact us to learn more about our contract and delivery options.


Can A&B Aerospace hold close tolerances?

Yes. We can machine materials from aluminum to titanium to plastic while maintaining tolerances to ±.0001”.


Can you machine complex parts?

Yes. A&B Aerospace has the precision equipment and manufacturing knowledge to machine complex parts from a wide range of materials for a variety of commercial and aerospace applications.


Does A&B Aerospace offer outside processing services?

Yes. We work with a variety of approved outside processors as a value-added service for our customers.


What other processes can A&B Aerospace perform?

We have in-house centerless grinding, honing and precision deburring capabilities, giving us additional control over the manufacturing process.


Do you have CAD/CAM capabilities?

Yes, we use an advanced CAD/CAM system for digital data file processing.


Do you guarantee your products?

Yes. A&B Aerospace guarantees that every part and assembly we make will be manufactured in strict compliance with your drawing and contract requirements.


What types of materials can A&B Aerospace machine?

We can machine a variety of materials including: Aluminum Alloy, Carbon Steel, Stainless Steel, Aircraft Alloy Steel, Super Alloy, Electrical Steel, Brass, Bronze, Copper, Plastic and more.


Do you machine castings and forgings, as well as solid stock?

Yes. We have the precision-machining experience and tooling knowledge required to machine castings and forgings to your exact specifications.


Can A&B Aerospace offer manufacturing advice during the design phase of a project?

Yes. We frequently work with customers during the design phase of a new project, and we are able to offer a wealth of manufacturing expertise in order to “design in” the manufacturability of components and assemblies.


Who do I contact to find out about doing business with A&B Aerospace?

We welcome your inquiries. Please contact us today at (626) 334.2976 or email us to find out what more than seventy years of precision machining knowledge and experience can do for you.