Helicopter Sikorsky H-34A Choctaw Serial 58-362 Register 54-3017 used by US Army Aviation Army. Built 1956. Aircraft history and location Aircraft History 54-3017 US Army Aviation 1956-10-05 Sikorsky CH-34C Choctaw del US ARMY as H-34A, 54-3017, 05Oct56 to H-34C by Jan62 sos Training School, Fort Eustis, VA, Sep71. Send Updates Use APP to upload photo @ (optional) When Now? / / Send