Aviation English
Emergencies

ما هو نظام الأجهزة الاحتياطية؟

نظام الأجهزة الاحتياطية 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 “نظام الأجهزة الاحتياطية” Used in Practice?

فشل شاشة الطيران الرئيسية، استخدام نظام الأجهزة الاحتياطية للارتفاع والوضعية.

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

عرض عدادات المحركتجمد أنبوب بيتوانسداد منفذ الضغط الساكنإعداد مقياس الارتفاع

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Frequently Asked Questions

ما هو نظام الأجهزة الاحتياطية؟

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

Where can I learn this term for free?

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