Product Sheet AXN/CHS/03U Axon Chassis 3 User Slots Product Sheet Download the Product Sheet share The AXN/CHS/03U is a 3 user-slot Axon chassis, which along with the housing and backplane, includes an isolated 50W power supply for the controller and user modules. Download Resource Login to download this resource Username Enter your Curtiss-Wright Defense Solutions username. Password Enter the password that accompanies your username. Don’t have an account?Register here.