Helicopter Sikorsky H-34A Choctaw Serial 58-561 Register SA.16 used by Sud-Est Sud Est (SNCASE - Sud Est). Built 1957. Aircraft history and location Aircraft History For SA.16 see also 1957 H-34A SA.16 scrapped 1971 SA.16 Sud-Est 1957-05-05Sikorsky H-34A c/n 58-561 del as components to Sud Aviation, c/n SA.16, 05May57 [see SA.16 for service record.] Send Updates Use APP to upload photo @ (optional) When Now? / / Send