Helicopter Sikorsky CH-3C Serial 61-563 Register 65-12788 used by US Air Force USAF. Aircraft history and location Aircraft History 65-12788 US Air Force USAF conv CH-3E 1979 AMARC HH0020 to USCG 1990 AMARC 44008 AMARG 1995-00-00 noted stored at Pratt, KS Send Updates Use APP to upload photo @ (optional) When Now? / / Send
