Helicopter Sikorsky S-70C Serial 70-1634 Register 2301 used by Taiwan Navy (Republic of China Navy (Taiwan)). Aircraft history and location Aircraft History For 2301 see also 206b-2 1840 as532ul 2301 2301 Taiwan Navy Navy S-70C(M)-1 Thunderhawk Send Updates Use APP to upload photo @ (optional) When Now? / / Send