Helicopter Sikorsky H-34A Choctaw Serial 58-715 Register SA.30 used by Sud-Est Sud Est (SNCASE - Sud Est). Built 1957. Aircraft history and location Aircraft History For SA.30 see also 1957 H-34A SA.30 SA.30 Sud-Est 1957-10-29Sikorsky H-34A c/n 58-715 del as components to Sud Aviation, c/n SA.30, 29Oct57 [See SA.30 for service record.] Send Updates Use APP to upload photo @ (optional) When Now? / / Send