Data Sheet 901D HRD-KA share Extruded Construction, Medium Duty RackCurtiss-Wright’s 901D portfolio of electronics cabinets, consoles, and supporting integration services are aligned to Naval and other highly ruggedized applications deployed in harsh military environments. 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.