Product Sheet 901D FC-DC-102 Fan Temperature Speed Controller Product Sheet Download the Product Sheet share DC Fan Temperature Speed Controller Curtiss-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. Don’t have an account?Register here.