Aviation English
MEL and CDL MEL and CDL

Was ist ADIRU-Reserve?

ADIRU-Reserve Independent backup ADIRU providing attitude, heading, and air-data when primary systems are degraded or failed.

Source: ICAO Doc 9432, FAA PCG

How is “ADIRU-Reserve” Used in Practice?

Approach, SKY 521, auf Reserve-ADIRU, Genauigkeit reduziert, bitten Vektoren zum Endanflug.

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

ADIRS-1 außer BetriebKompassabweichungFlugmanagementsystemFlugmanagementsystem

Learn “ADIRU-Reserve” Free with Termify

Master ADIRU-Reserve and 4,071+ professional terms with native pronunciation, IPA transcriptions and career quizzes. 100% free, forever.

Download Free for iOS

Frequently Asked Questions

Was ist ADIRU-Reserve?

Independent backup ADIRU providing attitude, heading, and air-data when primary systems are degraded or failed.

Where can I learn this term for free?

Termify is a 100% free professional English app that teaches ADIRU-Reserve 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: