Helicopter Bell 407 Serial 54105 Register N4700B C-GRAU used by Northrop Grumman ,Bell Helicopter Canada. Built 2012. Aircraft history and location Aircraft History C-GRAU Bell Helicopter Canada Bell Canada May/Jun 2012, test serial C-FOEP N4700B Northrop Grumman 2012-07Northrop Grumman Systems Corp from Jul12 Send Updates Use APP to upload photo @ (optional) When Now? / / Send
