Helicopter Sikorsky S-92 Serial 92-0003 Register N392SA used by Sikorsky Helicopters. Built 1999. Aircraft history and location Aircraft History N392SA Sikorsky Helicopters Sikorsky S-92 Helibus prototype, c/n 920003, ff: 1999 retained by Sikorsky as N392SA. 2014-12Dec14 celebrating 15 years and 2,000 flight test hours Send Updates Use APP to upload photo @ (optional) When Now? / / Send