Data Sheet AXN/CHS/03U Axon Chassis 3 User Slots Data Sheet Download Resource Login to download this resource Username Enter your Curtiss-Wright Defense Solutions username. Password Enter the password that accompanies your username. Forgot password? Don’t have an account? Register here. 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.