The Real Risks Of Engine Failures
Before taking steps to minimize the risk of engine failures, we probably should try to quantify it. Thanks to the way U.S. aviation mishaps are cataloged, its safe to say that engine failures happen more often than the data reflect. The sidebar at the bottom of the opposite page goes into greater detail, but its safe to say engine failures that dont result in substantial damage, serious injury or death arent part of the data. In fact, the NTSBs definitions specifically exclude [e]ngine failure or damage limited to an engine if only one engine fails or is damaged…. The punchline is that official data underestimate the actual and unknown engine-failure rate. Personal experience bears this out.