Helicopter Sikorsky HH-60M Black Hawk Serial Register 23-21266 used by US Army Aviation Army. Built 2023. Aircraft history and location Aircraft History 23-21266 27Jan24 US Army Aviation 2024-01-23 A KBDR Test flight on approach to KBDR 2024-01-27 B KJSDTest flight at Stratford, CT plant 2024-02-20 C KNELDelivered to facility at Lakehurst, NJ Send Updates Use APP to upload photo @ (optional) When Now? / / Send