While gyroscope 1 provided correct inputs, the aircraft's flight computer rejected it as the information differed from gyroscopes 2 and 3. The jet's fourth gyroscope also activated, but this too ...

[Curious Marc] has an Apollo-era gyroscope but isn’t quite ready to put it through this paces without some practice. So he borrowed a 1949 vintage Sperry C5 gyro and did some experiments with it ...

It added that Lockheed Martin does not stipulate any maintenance for the pitch rate gyroscopes in F-16 aircraft. Prior to F-16 flights resuming on May 21, each F-16 in the RSAF had its gyroscopes ...