Flange play a vital role in modern aircraft by reinforcing connections, preserving system integrity, and supporting fluid integration in hydraulic systems. These design elements serve to enhance both durability and functionality, making them absolutely essential in many aerospace applications. In this blog, we will explore the purpose of flanges in aviation, the materials used to manufacture them, common types found in aerospace systems, and various inspection methods that ensure their reliability.

How Are Flange Used in Aircraft?

Reinforcing Structural Connections

Flange strengthen joints between essential aircraft components, ensuring they remain securely fastened under the extreme stresses of flight. By providing additional support at connection points, they help prevent structural failures that could compromise the integrity of the fuselage, wing assemblies, landing gear mounts, and other various assemblies.