Helicopter Eurocopter AS532M1 Cougar Serial 2361 Register 270 used by Republic of Singapore Air Force RSAF. Aircraft history and location Aircraft History For 270 see also s-70i 70-5338 has.2 fn 057 mi-24d 340270 1979 mk27 112 scrapped 2012 2005 ec135p2 0425 270 Republic of Singapore Air Force RSAF 126 sqd 1998-10 A YBOK 126 Sq based at Oakey to train RSAF helicopter crews, rotating through their course syllabus. 126 squadron Send Updates Use APP to upload photo @ (optional) When Now? / / Send