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Long Haul

Perte de pression hydraulique

A reduction or complete loss of hydraulic system pressure, potentially affecting flight control surfaces, landing gear, and braking systems; requires immediate crew action.

Quick answer: A reduction or complete loss of hydraulic system pressure, potentially affecting flight control surfaces, landing gear, and braking systems; requires immediate crew action.

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Quick answer

A reduction or complete loss of hydraulic system pressure, potentially affecting flight control surfaces, landing gear, and braking systems; requires immediate crew action.

Why it matters

Perte de pression hydraulique matters because it supports clear communication in Long Haul 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 Perte de pression hydraulique?

In this glossary, Perte de pression hydraulique refers to: A reduction or complete loss of hydraulic system pressure, potentially affecting flight control surfaces, landing gear, and braking systems; requires immediate crew action.

How is Perte de pression hydraulique used in aviation?

In aviation communication, this term appears in contexts such as: "Déclarez une perte de pression hydraulique à l'ATC et demandez un atterrissage prioritaire si nécessaire."

Why does Perte de pression hydraulique matter in aviation?

Perte de pression hydraulique matters because it supports clear communication in Long Haul 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 Perte de pression hydraulique?

Perte de pression hydraulique is mainly used by Pilots, Air Traffic Controllers, and Cabin Crew.

What category does Perte de pression hydraulique belong to?

In this glossary, Perte de pression hydraulique is grouped under Long Haul. 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

A reduction or complete loss of hydraulic system pressure, potentially affecting flight control surfaces, landing gear, and braking systems; requires immediate crew action.

Operational example

Declare hydraulic pressure loss to ATC and request priority landing as required.

Localized term

Perte de pression hydraulique

Localized example

Déclarez une perte de pression hydraulique à l'ATC et demandez un atterrissage prioritaire si nécessaire.

Definition language

English reference definition

Source

ICAO Doc 9432, FAA PCG

Category

Long Haul

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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