Error Chain
Definition
A series of events or errors that combine to cause an accident. Breaking any single link in the chain can prevent the accident. CRM and TEM training teach pilots to recognize and break error chains early.
Why Error Chain Matters for Pilots
Understanding Error Chain is important for pilot certification exams and safe flight operations. This concept appears on FAA and EASA knowledge tests, and examiners may ask about it during oral checkrides. A thorough understanding of Error Chain helps you make better decisions in the cockpit.
Exam Tip
This concept is commonly tested in human-factors-related questions on FAA and EASA exams. Make sure you can explain Error Chain in your own words for the oral exam. Practice applying this concept to real-world scenarios, not just memorizing the definition.
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