Su-27M prototype suffers flight-control failure

A SUKHOI SU-27M development prototype, flown from the Ahktubinsk flight-test centre, suffered a near-catastrophic failure of its fly-by-wire system in April, but was recovered by the pilot. The incident involved what is described as a "double malfunction" of the flight-control system (FCS). The Su-27M (Su-35)was being used in a test-drop ...

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