
The HQ-6, also known as LY-60 (NATO reporting name: CH-SA-6), is a family of Chinese air defense missiles developed by the Shanghai Academy of Spaceflight Technology (SAST), a subsidery of China Aerospace Science and Technology Corporation (CASC). The missile is largely based on the Chinese PL-11 and Italian Selenia (now as Leonardo S.p.A.) Aspide missile.
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The HQ-6, also known as LY-60 (NATO reporting name: CH-SA-6), is a family of Chinese air defense missiles developed by the Shanghai Academy of Spaceflight Technology (SAST), a subsidery of China Aerospace Science and Technology Corporation (CASC). The missile is largely based on the Chinese PL-11 and Italian Selenia (now as Leonardo S.p.A.) Aspide missile.
==Development== HQ-6 is a surface-to-air missile system developed by the Shanghai Academy of Science and Technology, incorporating technologies from PL-11 missile. PL-11 is the license-produced version of Aspide missile, which itself is based on the American AIM-7 Sparrow missile. It was speculated the missile is a copy of AIM-7 when the system was revealed in the late 1970s, though HQ-6 is considerably larger than the AIM-7 Sparrow. HQ-6 missile went through multiple iterations, and an export variant named LY-60 was also developed.
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