1981 is hardly the beginning. It was for example used in the Airbus A300, which entered service in 1974. https://en.wikipedia.org/wiki/Airbus_A300 https://en.w

1981 is hardly the beginning. It was for example used in the Airbus A300, which entered service in 1974. https://en.wikipedia.org/wiki/Airbus_A300 https://en.wikipedia.org/wiki/Airbus_A300 Infamous but acquitted from the rudder incident on American Airlines Flight 587 https://www.researchgate.net/figure/Fractured-carbon-fibers-showing-crack-growth-directions_fig3_279693318 https://www.researchgate.net/figure/Fractured-carbon-fibers-...