Helicopter Sikorsky H-19B Chickasaw Serial 55-702 Register 52-7573 used by US Air Force USAF. Built 1954. Aircraft history and location Aircraft History 52-7573 US Air Force 1954-05-06USAF H-19B d/d 06may54 1967-06-1818jun67 to MASDC 23sep69 soc AMARG - 2014-04 A Connecticut Air And Space Center located at Museum Connecticut Air And Space Center in Stratford, CT by 2017-10 Oct17 being restored at the Ct. Air 2018-06 A Connecticut Air And Space Center in final assembly after restoration work has been completed. It is still located at the Connecticut Air & Space Center 2023-04-10 Restoration of the aircraft is complete. The restored aircraft can be seen at the Connecticut Air & Space Center Send Updates Use APP to upload photo @ (optional) When Now? / / Send