Helicopter Sikorsky UH-60L Black Hawk Serial 70-2505 Register 00-26851 used by US Army Aviation Army. Aircraft history and location Aircraft History 00-26851 US Army Aviation 2009Co A B/2-147AVN KY ARNG 2016-11Co A 1-111th AVN PR ARNG Send Updates Use APP to upload photo @ (optional) When Now? / / Send