Staff Writer (Updated: 5/30/2014):
Externally, the L.15 appears as a dimensionally compact version of the American F/A-18 Hornet sans its twin-rudder tail. It sports wing root extensions along the cockpit walls leading up to a well-contoured fuselage which incorporates a twin engine side-by-side configuration. The wings feature sweep along their leading edges and lessened sweep along their trailing edges. Wingtips can mount air-to-air missiles while the undercarriage is very conventional.
As designed, the L-15 seats a crew of two - student and instructor or pilot and co-pilot depending on role. Overall length is 40 feet with a wingspan reaching 31 feet and height of 15.8 feet. The aircraft features an empty listed weight of 9,900lbs with a Maximum Take-Off Weight nearing 14,300lbs. Power is served through 2 x Ivchenko Progress AI-222K-25 OR 2 x Ivchenko Progress AI-222K-25F afterburning turbofan engines of Russian origin (by way of the Ukraine). Maximum speed is listed at 924 miles per hour (approx. Mach 1.4) with a combat radius of 345 miles and ferry range of nearly 2,000 miles. The L-15 can reach an altitude of 52,500 feet and showcases a rate-of-climb nearing 39,350 feet per minute.
Origins of the L-15 begin with a People's Liberation Army Air Force and Navy request for a supersonic trainer with inherent light attack capabilities. Such aircraft have been a proven commodity of many-an-air-power since the days of the Cold War where double-duty of a single design became the call of the day. These aircraft feature all-modern systems with strong performance capabilities and can be used in both advanced training and weapons delivery as required. In the light strike role, it is assumed that the L-15 would mount various Chinese/Russian weaponry including missiles, precision-guided munitions, conventional drop bombs, rocket pods and gun pods.
While largely designed in China, it is a feasible thought to include some Russian involvement with the Yakovlev concern having been tied to the Chinese project due to its sheer complexity and use of Russian powerplants. A full-scale mockup was displayed at Zhuhai Airshow 2004 with a flyable prototype shown the following year. First flight was recorded on March 13th, 2006. It is believed that the aircraft was then formally introduced between 2008 and 2010 with flight testing ongoing as of March 2014. A 2013 confirmation by Hongdu representatives during 2013 Paris Air Show confirmed the type has been ordered by the Chinese military in number as well as a foreign party showing interest in procuring the type.
To date, the L-15 is known to have been ordered by Zambia while other foreign customers have shown interest in acquiring the still-in-development trainer. The PLAAF will operate the L-15 Falcon as the "JL-10".