Helicopter Sikorsky S-70B Serial Register 260 used by Republic of Singapore Air Force RSAF. Aircraft history and location Aircraft History For 260 see also mk25 003 uh-1h 13151 MD530G 0260FF 1953 uh-25b 260 scrapped 1967 1977 has.2 fn 015 260 Republic of Singapore Air Force RSAF 123 Sqn 2012-07Jul12 on RSS Formidable during RIMPAC exercise off Hawaii Singapore at RIMPAC 2012 Send Updates Use APP to upload photo @ (optional) When Now? / / Send