Helicopter Sikorsky H-19D-3 Serial 55-966 Register 55-3217 used by US Army Aviation Army. Built 1956. Aircraft history and location Aircraft History 55-3217 US Army Aviation 1956-05-12Sikorsky S-55 c/n 55-966, ff:? del US Army as H-19D-3, 55-3217, 12May56. 1960 transf to Poitiers France from Germany as replacement for 57-5969. Donald W. Davies was the crew chief 1961 base closed, transf to unk Send Updates Use APP to upload photo @ (optional) When Now? / / Send