FAA Voice Switch National Maintenance and Logistics Support

of Enhanced Terminal Voice Switch (ETVS), and Small Tower Voice Switch (STVS) systems, which provide voice communications switching in Air Traffic Control Facilities and Automated Flight Service Station facilities. These systems also provide voice communications among flight service specialists, ai

r traffic controllers and aircraft. The RDVS system request includes requirements for logistics and component repair service; the provision of consumable items and materials; component exchange and repair services; test bed system repair an