Aviation English
Aircraft Systems

Qu'est-ce que soupape de sécurité ?

soupape de sécurité A valve designed to automatically relieve excess pressure or vacuum to protect the aircraft structure.

Source: ICAO Doc 9432, FAA PCG

How is “soupape de sécurité” Used in Practice?

Maintenance, la soupape de sécurité s’est déclenchée en montée, surpression possible, inspection du système requise.

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

vanne de déchargePression cabinesystème d’évitement des collisions de traficgroupe de conditionnement d'air

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Frequently Asked Questions

Qu'est-ce que soupape de sécurité ?

A valve designed to automatically relieve excess pressure or vacuum to protect the aircraft structure.

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