It upped full-year forecasts for revenue to 18-2-18.4 billion euros from 18.0-18.2 billion and for free cashflow to 2.4 billion euros from 2.0 billion. First-half free cashflow more than doubled to 1.665 billion euros as advances poured in for Rafale fighters, for which Safran builds the M88 engines. Together with General Electric, Safran co-owns the world's largest civil jet engine maker by the number of units sold, CFM International, which supplies Airbus and Boeing. Both planemakers are receiving fewer engines than planned this year. Safran suggested supply chain problems delaying engine deliveries could last well into next year. "Problems with the supply chain will unfortunately continue and will probably extend into 2023 and may even last until the end of 2023," Chief Executive Olivier Andries told reporters.