Helicopter Bell 407 Serial 53250 Register N407NN LV-YPB used by Sharkey’s Helicopters. Built 1998. Aircraft history and location By Chris Kennedy Aircraft History LV-YPB - Argentina private, test serial N4303N N407NN Sharkey’s Helicopters Sharkey Helicopters at West Lebanon, NH Nov00-Jun12 - 2012-07Dyke Air of N H Inc at West Lebanon, NH from Jul12 2013-01-04 A KDVT landing at Phoenix Deer Valley, AZ 2015-09-12 12sep15 at International Seaplane Fly In, Greenville, Maine Send Updates Use APP to upload photo @ (optional) When Now? / / Send