Aviation English
Aircraft Systems

セーフティバルブとは？

セーフティバルブ A valve designed to automatically relieve excess pressure or vacuum to protect the aircraft structure.

Source: ICAO Doc 9432, FAA PCG

How is “セーフティバルブ” Used in Practice?

整備、上昇中にセーフティバルブ作動、過圧の可能性、システム点検要。

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

アウトフローバルブ客室内の気圧衝突防止装置パック

Learn “セーフティバルブ” Free with Termify

Master セーフティバルブ and 4,071+ professional terms with native pronunciation, IPA transcriptions and career quizzes. 100% free, forever.

Download Free for iOS

Frequently Asked Questions

セーフティバルブとは？

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

Where can I learn this term for free?

Termify is a 100% free professional English app that teaches セーフティバルブ and 4,071+ other industry terms with native pronunciation, IPA transcriptions and career quizzes. Available on iOS in 23 languages. No subscription, no credit card required.

Last updated: