horsepower but increased torque driving four-bladed propellers. This version was certified by the FAA in 2006. Y-12F: The latest development with almost everything redesigned: wider fuselage, new wings, retractable landing gear and more powerful PT6A-65B engines. The Y-12F has higher cruise speed, longer range and can accommodate 19 passengers or 3x LD3 containers. Design started in April 2005 and the maiden flight was on 29 December 2010. CAAC type certification was received on 10 December 2015 and FAA certification on 22 February 2016. The Y-12F passed flight tests for its automatic flight control system by the FAA on 30 June 2018. It was demonstrated during the 2012 Zhuhai Airshow. Y-12G: Proposed cargo version of Y-12F. Turbo Panda: Export name for (II) version, marketed by England and Japanese companies. No real order due to airworthiness certification. Twin Panda: Originally (II) version for export. Later a modified Y-12 (IV) powered by two Pratt & Whitney Canada PT6A-34 turboprop engines and fitted with uprated undercarriage, upgraded avionics and interior. Thirty-five orders reportedly received by 2000 but production not proceeded with. Operators Military operators Afghan Air Force Royal Cambodian Air Force People's Liberation Army Air Force Djibouti Air Force - 2 as of December 2016. Eritrean Air Force Ghana Air Force Guyana Air Force Islamic Revolutionary Guard Corps Air Force Kenya Air Force To be replaced by the C-145 Skytruck. Mali Air Force – 2 Mauritanian Air Force Myanmar Air Force - 2 as of December 2016. Namibian Air Force Pakistan Air Force Pakistan Army Policía Nacional del Perú Peruvian Air Force Sri Lanka Air Force Tanzanian Air Force Zambian Air Force Government operators Air Vigilance Service (2) China Marine Surveillance (3) Ministry of Transport (2) Federated States of Micronesia (1) Republic of Seychelles (2) Civil operators China Flying Dragon Aviation China Heilongjiang Longken General Aviation Donghua General Aviation Jiangnan General Aviation Ordos General Aviation Co. Ltd. Shuangyang General Aviation Xinjiang General Aviation Ying'an Airlines Zhong Fei General Aviation Company SATENA (2, 1 on order) Trans Air Congo (10 on order) LAC Congo Airways - 2 on order as of July 2016. Caroline Islands Air Air Fiji Sabang Merauke Raya Air Charter (SMAC) Dirgantara Air Service (DAS) Pouya Air Air Kiribati Berjaya Air MIAT Mongolian Airlines- After 2 planes crashed, the remaining 3 planes were returned to the manufacturer. Blue Airways (3 on order) Flight Care Aviation Nepal Airlines - 4 Delivered in 2012.