Flexible Joints

Flexible joints allow movement of the joined components relative to each other. Anti-vibration mounts, universal couplings and hinges are devices which may be employed in flexible joints.

Whatever fasteners are used to make a particular joint, it must be ensured that only the approved materials are utilised and that their legality is confirmed. This can be done by reference to published Part Numbers, which are to be found in Aircraft Maintenance Manuals, Wiring Diagrams, Structural Repair Manuals, Illustrated Parts Catalogues (also called Illustrated Parts Lists) and other approved publications. The use of non-approved fasteners can lead to expensive and possible fatal failures in aircraft and their associated structures.