Helicopter Sikorsky H-19A Chickasaw Serial 55-153 Register 51-3882 used by US Air Force USAF. Built 1952. Aircraft history and location Aircraft History 51-3882 US Air Force 1952-06-07Sikorsky S-55 c/n 55-153, ff:? del USAF as H-19A, 51-3882, 07Jun52. 1952-10-14 14oct52 dam. TN Send Updates Use APP to upload photo @ (optional) When Now? / / Send