Search Aircraft Extrusions and Tiernay Metals part numbers.

1. Enter your Part Number.

2. Search with Dimension.

A very powerful tool available to our extrusion customers. If your part number is missing, new design or part dimension verification, check out the 42 standard shapes. Just enter the type of product you need weather it is an Angle, Channel and Tee and use the search tools to locate the best part number that meets your requirements.

3. Part Number Cross Reference.

Design an extruded shape.

Our minimum is just 12ft and your design can be as simple as a sketch on a napkin. Suppling in 2000 or 7000 series hard aluminum aluminum. Material is ready for aircraft and supplied with all the relevant certification for aerospace use. As a supplier and manufacturer, we are passionate about your projects. To read more on how, visit our custom design page.

Aerospace Alloys we stock for Aluminum Profiles

In addition to customized aluminium products, Aircraft Extrusion Co offers a portfolio of the most commonly applied and ordered shapes.

Tiernay Metals Extrusion Catalog

It's right here! - All the information and more has been incorporated in our website. Not just the static data, but with over 50,000 shapes in our database with images and dimensions we can provide you with cross reference part numbers from over 20 aerospace manufactures, tolerance data, forming data and much more.

Applications of aircraft Extrusion

There are many application for aircraft extrusion. Not just for aerospace use, but material is used where any stress or strength performance is required. Examples of extrusion application are: Commercial and Military wing and fuselage structures. Ground support equipment and racing cars where high strength is a major factor. The extrusion process makes the most of aluminum's unique combination of physical characteristics.

How to purchase aircraft extrusions

Aircraft Extrusion Co is a distributor and manufacturer of aircraft extrusions. Send us a request to quote for a part number or drawing. With no minimum charge we can produce standard and custom shapes to meet your exact requirements. Our designs are free and new dies start at $350.00

Extrusion Catalog

This section provides access to our online catalog for both casual and registered users of this website. The usage of the catalog is subject to the standard Terms of Use contained in this website.

Extrusion Tolerances

Our aerospace extrusions are manufactured to the ANSI H35.0 and Fed-Sted-245 Specifications. For custom shapes and tubes we can hold half mill tolerance.

Square Tube Inventory.

Our inventory of 2024 and 7075 tube is growing. We now have stock on a number of square and rectangle tubes. For a complete listing of items available from stock visit out tube page.

Aircraft Extrusion Co.

We solve a multi-billion-dollar problem faced by airlines and manufactures every day - keeping planes in operation by providing and specializing in performance alloy extruded shapes, faster and more reliably than our competitors. Chico, CA-based MS Aerospace Materials is a leading provider of performance alloys to the aerospace repair, airline maintenance, machine-shops and metal brokers/traders.

Quick Links


Search for your aircraft extrusion by part number, shape or dimension. Utilize our cross reference data to compare parts from other manufacturers. Click here to learn how:

Our Capabilities

Custom Design

We work with you to develop the most cost-effective and optimal design for your product with our design engineers and with custom-made dies.

Rolled Extrusions

New advanced equipement and design development aircraft extrusion company can now offer rolled extrusions.

CNC Machining

CNC Milling up to 4ft x 12ft parts, including seat tracks and secondary oporations aluminum profiles in 7075 and 2024

Seat Tracks

Standard and none-standard types of seat tracks in stock. We also provide milling services for the round slots on the tracks.

Roll-Form Stringers

A great selections of formed angles, channels, hats and tee's in both 2024 Clad and 7075 Clad. In addition, we also have forming capabilities


We cut to size 7075 and 2024 extruded profiles, sheet, plate and form section. In-house cutting ops help reduce time, cost and shipping weights

Some of Our Clients