The JF-17 Thunder, known as the FC-1 Xiaolong 'Fierce Dragon' in China, is a fighter jet that incorporates components from several countries. Built through a joint venture between Pakistan Aeronautical Complex (PAC) and China's Chengdu Aircraft Corporation (CAC), the aircraft serves as a cost-effective replacement for older models in Pakistan's fleet.
Russian components play a significant role in the JF-17. Russia supplies engines for the jet, specifically the RD-93 variant of the Klimov RD-33 engine. These engines are also used in various Russian aircraft like the MiG-29 family. According to The Diplomat, "Notably, while JF-17 Block I and II variants are reportedly powered by a Chinese license-built Klimov RD-93MA turbofan engine, the Block III version is expected to receive the RD-93MA or Chinese WS-13 engine."
British contributions come in the form of ejector seats. Martin Baker provides its PK16LE ejection seat for these jets. An incident was reported by Martin Baker: "On Wednesday 5th June 2024, a Pakistan Air Force Block 2 JF-17 aircraft crashed near the Jhang district. The pilot successfully ejected using the Martin-Baker PK16LE Seat."