Helicopter Sikorsky UH-60L Black Hawk Serial 70-1617 Register 91-26321 used by US Army Aviation Army. Built 1991. Aircraft history and location Aircraft History 91-26321 US Army Aviation 2009-01-12w/o 12jan09 crashed during takeoff at Texas A&M College Station Texas National Guard Send Updates Use APP to upload photo @ (optional) When Now? / / Send