Helicopter Sikorsky S-76A Serial 760373 Register B-7317 N573EH VR-CWH I-DVRM used by ERA Helicopters. Built 1990. Aircraft history and location Aircraft History I-DVRM - to VR-CWH VR-CWH - to N76TH N573EH ERA Helicopters 2009-01ERA Helicopters from Jan09 B-7317 - rtn to N573EH Send Updates Use APP to upload photo @ (optional) When Now? / / Send