Apropos of the engine problems on the Long March 5, it is reported today that China has a serious manufacturing shortage of the jet engines it needs for its new stealth fighters and bombers.
Aviation website Alert 5 spotted a stock-exchange filing by the Hebei subsidiary of China’s Central Iron & Steel Research Institute. The filing including production projections for military engines for the next decade, and reveals some startling shortfalls. Production and development gaps could result in the latest Chinese warplanes flying with older engine models, including imported Russian motors that might be underpowered and unreliable. The mismatch between airframes and engines could be a drag on the overall performance of Chinese military aircraft.
Perhaps the biggest shortfall is in the production of WS-15s and WS-19s, the custom motors respectively for J-20 stealth fighters and FC-31 export stealth fighters. “Data provided by Hebei Cisri Dekai Technology Co. Ltd. shows a maximum of only five WS-15 and WS-19 engines each year from 2020 ‘til 2026,” Alert 5 reported.
Apparently China will be flying these jets and bombers using inadequate Russian engines for the next five to eight years, as the country’s own industry seems unable to make them.
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