Helicopter Sikorsky S-70C Serial 70-2530 Register 2312 used by Taiwan Navy (Republic of China Navy (Taiwan)). Aircraft history and location Aircraft History For 2312 see also s-76b 760455 206b-2 2128 2312 Taiwan Navy Navy S-70C(M)-2 Thunderhawk Send Updates Use APP to upload photo @ (optional) When Now? / / Send