Helicopter Sikorsky MH-53E Sea Dragon Serial 65-617 Register 164861 used by US Navy USN. Aircraft history and location Aircraft History 164861 US Navy US Navy 1996 HM-15 /TB-00 HM-15 2011 HM-14 /BJ-544 HM-14 Send Updates Use APP to upload photo @ (optional) When Now? / / Send