Helicopter Eurocopter AS350B3 Ecureuil Serial 4624 Register N855HW used by Hospital Wing. Built 2008. Aircraft history and location Aircraft History N855HW State of Tennessee 2010-03-25Hospital Wing, Memphis Medical Center Air Ambulance Service, ex N4624R w/o 25mar10 impacted terrain near Brownsville, Tennessee Hospital Wing Send Updates Use APP to upload photo @ (optional) When Now? / / Send