Helicopter Sikorsky H-19D Chickasaw Serial 55-1219 Register 57-5936 used by US Army Aviation Army. Built 1958. Aircraft history and location Aircraft History 57-5936 US Army Aviation 1958-07-25Sikorsky S-55 c/n 55-1219, ff:? del US Army as H-19D, 57-5936, 25Jul58. Send Updates Use APP to upload photo @ (optional) When Now? / / Send
