Helicopter Sikorsky H-19C Chickasaw Serial 55-227 Register 51-14274 used by US Army Aviation Army. Built 1952. Aircraft history and location Aircraft History 51-14274 US Army Aviation 1952-10-21Sikorsky S-55 c/n 55-227, ff:? del as H-19C, 51-14274, 21Oct52. to N16266 Send Updates Use APP to upload photo @ (optional) When Now? / / Send
