Helicopter Bell OH-13S Sioux Serial 4007 Register ES717 used by Elliniki Aeroporia Stratou HAA (Hellenic Army Aviation). Aircraft history and location Aircraft History ES717 Elliniki Aeroporia Stratou 1971-02-18Hellenic Army FMS 69-19627 d/d 18feb71 f/f 16mar71 as ES717 Send Updates Use APP to upload photo @ (optional) When Now? / / Send
