Helicopter Bell 407 Serial 53885 Register N25NK N224EK used by Bell Helicopter ,Edwards & Associates, Inc. Built 2008. Aircraft history and location Aircraft History For N224EK see also 407 53924 N224EK Bell Helicopter Bell, test serial C-GADH State of Tennessee 2008-11Edwards & Assoc Inc at Bristol, TN Nov08 Edwards & Associates, Inc N25NK - Cove Partners Llc at Santa Monica, CA Mar09-Nov17 Bell Helicopter Bell Nov17-Aug18 - 2018-08Western Area Power Administration at Lakewood, CO from Aug18 Send Updates Use APP to upload photo @ (optional) When Now? / / Send