Helicopter Bell UH-1F Iroquois Serial 7058 Register N480DF 65-7917 used by US Air Force USAF. Aircraft history and location Aircraft History 65-7917 US Air Force USAF wfu 1974 For N480DF see also s-70i 70-4081 N480DF - US Department of Forestry 1982-1996 cancelled 2014-11-13 13nov14 seen OAS scrapyard Lakeside, AZ Send Updates Use APP to upload photo @ (optional) When Now? / / Send