Aviation English
Emergencies

予備計器システムとは？

予備計器システム An independent set of basic flight instruments that provide critical information in case of primary display failure.

Source: ICAO Doc 9432, FAA PCG

How is “予備計器システム” Used in Practice?

主飛行ディスプレイが故障し、高度と姿勢の確認に予備計器システムを使用。

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

エンジン計器ディスプレイピトー管の氷結静圧孔の閉塞高度計設定

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Frequently Asked Questions

予備計器システムとは？

An independent set of basic flight instruments that provide critical information in case of primary display failure.

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