When it comes to naming some of the most reliable machines ever built, aircraft engines are very high on the list. That said, even the spectacular machines can’t last forever. However, rather than being replaced after a pre-determined number of years, aircraft engines are kept running smoothly via a strict maintenance schedule that features rigorous inspections, repairs and overhauls. And with this kind of upkeep, most can operate safely for decades. What is the Lifespan of an Aircraft Engine? An aircraft engine’s lifespan will depend on several factors, including: Engine type (piston or turbine) Number of flight hours and operating […]