Helicopter Sikorsky UH-60M Black Hawk Serial Register 21-27469 used by US Army Aviation Army. Built 2022. Aircraft history and location Aircraft History 21-27469 06Jul22 US Army Aviation 2022-07-06 A KJSDTest flight at Stratford, CT plant. Foreign Military Sales 2022-07-27 Test flight over Milford, CT 2022-08-10 B KHUADelivered to Redstone Arsenal, Huntsville, AL Send Updates Use APP to upload photo @ (optional) When Now? / / Send