Cabin Safety

Masques de rechange

Additional oxygen masks stored onboard to supplement the fixed oxygen system for crew or passenger use.

Quick answer: Additional oxygen masks stored onboard to supplement the fixed oxygen system for crew or passenger use.

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Quick answer

Additional oxygen masks stored onboard to supplement the fixed oxygen system for crew or passenger use.

Why it matters

Masques de rechange matters because it supports clear communication in Cabin Safety contexts for Pilots, Air Traffic Controllers, and Cabin Crew. It also connects to aviation training and exam language such as ICAO Level 4, ICAO Level 5, ICAO Level 6, and EASA FCL.055.

Editorial context

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Questions and answers

Questions and answers

What is Masques de rechange?

In this glossary, Masques de rechange refers to: Additional oxygen masks stored onboard to supplement the fixed oxygen system for crew or passenger use.

How is Masques de rechange used in aviation?

In aviation communication, this term appears in contexts such as: "La maintenance a vérifié tous les masques de rechange dans les compartiments d’équipement d’urgence pour l’étanchéité et l’accessibilité avant le vol."

Why does Masques de rechange matter in aviation?

Masques de rechange matters because it supports clear communication in Cabin Safety contexts for Pilots, Air Traffic Controllers, and Cabin Crew. It also connects to aviation training and exam language such as ICAO Level 4, ICAO Level 5, ICAO Level 6, and EASA FCL.055.

Who uses Masques de rechange?

Masques de rechange is mainly used by Pilots, Air Traffic Controllers, and Cabin Crew.

What category does Masques de rechange belong to?

In this glossary, Masques de rechange is grouped under Cabin Safety. Related pages in this category explain adjacent procedures, commands and operational concepts.

Where does this definition come from?

This definition is sourced from ICAO Doc 9432, FAA PCG and published by Protermify Aviation as a static aviation reference page.

Definition

Additional oxygen masks stored onboard to supplement the fixed oxygen system for crew or passenger use.

Operational example

Maintenance checked all spare masks in emergency equipment compartments for seal and accessibility prior to flight.

Localized term

Masques de rechange

Localized example

La maintenance a vérifié tous les masques de rechange dans les compartiments d’équipement d’urgence pour l’étanchéité et l’accessibilité avant le vol.

Definition language

English reference definition

Source

ICAO Doc 9432, FAA PCG

Category

Cabin Safety

Exam relevance

  • ICAO Level 4
  • ICAO Level 5
  • ICAO Level 6
  • EASA FCL.055

Target audience

  • Pilots
  • Air Traffic Controllers
  • Cabin Crew

Related terms

Use the related links below to continue through connected aviation terminology.

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