Aviation English
Emergencies

What is Double Engine Failure?

Double Engine Failure A critical emergency situation where both engines of a multi-engine aircraft cease functioning in flight.

Source: ICAO Doc 9432, FAA PCG

How is “Double Engine Failure” Used in Practice?

Mayday mayday mayday, we have a double engine failure, attempting to glide to nearest suitable airfield.

Certification Exam Relevance

ICAO Level 4ICAO Level 5ICAO Level 6EASA FCL.055

Who Needs to Know This Term?

  • Pilots
  • Air Traffic Controllers
  • Cabin Crew

Related Aviation English Terms

Engine FailureEngine SeparationHydraulic System FailureLanding Gear Malfunction

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Frequently Asked Questions

What is Double Engine Failure?

A critical emergency situation where both engines of a multi-engine aircraft cease functioning in flight.

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