Beautiful New Camo The Aircraft Have Instructions Try Not WIKI The Hongdu JL-8 (Nanchang JL-8), also known as the Karakorum-8 or K-8 for short, is a two-seat intermediate jet trainer and a light attack aircraft designed in the People's Republic of China by China Nanchang Aircraft Manufacturing Corporation. The primary contractor is the Hongdu Aviation Industry Corporation. The JL-8 trainer was proposed as a joint cooperation effort between the governments of Pakistan and the People's Republic of China in 1986. The name was changed on the suggestion of Pakistan's then President Zia ul Haq to Karakoram-8 to represent the friendship between the two countries. Work on the design started in 1987 at Nanchang Aircraft Manufacturing Company (NAMC) at Nanchang, Jiangshi Province in South Central China. The Chinese chief designer of the aircraft was Shi Ping (??), heading a team of over 100 Chinese Engineers, while Air Cdr Muhammad Younas Tbt (M), SI(M) was the chief designer from the Pakistani side leading a team of over 20 Pakistani engineers. Initially, the aircraft was to feature many parts manufactured in the United States, including Garrett TFE-731 engine and several cockpit displays along with communication and avionics systems, but due to political developments and an embargo from the US at the end of the 1980s following the Tiananmen Square protests of 1989, other suppliers had to be used. The first prototype was built in 1989, with the first flight taking place on 21 November 1990 by Chief Test Pilot Col Yang Yao (??). Flight testing continued from 1991 to 1993 by a Flight Test Team consisting of four Chinese and two Pakistani pilots. After four prototypes were built, production of a small batch of 24 aircraft was launched in 1992. The Chinese share out of these was 18, while the Pakistan Air Force (PAF) received six K-8s in 1994. In 1995, the PAF decided to order 75 more K-8s to gradually replace its fleet of Cessna T-37 Tweet bas