Helicopter Sikorsky UH-60A Black Hawk Serial 70-497 Register 82-23674 used by US Army Aviation Army. Aircraft history and location Aircraft History 82-23674 US Army Aviation 1998 A KMHR asg 126th Medical Company (MedCo, Air Ambulance), Sgt D Boyce took this Aircraft to Tuzla, Bosnia for 9 months deployment out of KMHR 2011-12Dec11 Co C, 1-168th AVN, California Army National Guard 168 AVN Send Updates Use APP to upload photo @ (optional) When Now? / / Send