Klune Industries is a leader in the manufacturing of aerostructures components and assembies including frames, skins, extrusions and other structural components.

Structural Components

We supply structural components such as floor beams, door frames and crown frames by leveraging both our sheet metal forming and 5-Axis machining capabilities.


Klune manufactures aluminum crown frames for commercial and executive aircraft. We specialize in extrusion forming and machining. We can deliver directly to the production line a large number of components in the form of kits.


We are a world class forming specialist with a strong emphasis on stretch forming from simple to complex compound countours in aluminum, stainless steel and inconel.

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