Termify logo Protermify Aviation Aviation English glossary built for pilots, ATC teams, cabin crew and aviation students.

Cabin Safety

Hệ thống oxy cố định

A permanently installed aircraft oxygen supply system, providing breathable oxygen to designated cabin or cockpit outlets for crew and passengers, usually used in pressurization loss or emergency scenarios.

Quick answer: A permanently installed aircraft oxygen supply system, providing breathable oxygen to designated cabin or cockpit outlets for crew and passengers, usually used in pressurization loss or emergency scenarios.

This term page is part of the Protermify Aviation glossary and is published as static HTML for fast indexing and clear language coverage.

Languages

ArabicDeutschEnglishEspanolFrancaisHindiBahasa IndonesiaItalianoJapanesePortuguesRusskiyThaiTurkceVietnameseZhongwen

Quick answer

A permanently installed aircraft oxygen supply system, providing breathable oxygen to designated cabin or cockpit outlets for crew and passengers, usually used in pressurization loss or emergency scenarios.

Why it matters

Hệ thống oxy cố định 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

This page is rendered as static HTML from source-backed terminology data so search engines and AI systems can parse the content without client-side code.

Questions and answers

Questions and answers

What is Hệ thống oxy cố định?

In this glossary, Hệ thống oxy cố định refers to: A permanently installed aircraft oxygen supply system, providing breathable oxygen to designated cabin or cockpit outlets for crew and passengers, usually used in pressurization loss or emergency scenarios.

How is Hệ thống oxy cố định used in aviation?

In aviation communication, this term appears in contexts such as: "Tiếp viên, kiểm tra hệ thống oxy cố định ở tất cả các vị trí sau khi mất áp suất cabin."

Why does Hệ thống oxy cố định matter in aviation?

Hệ thống oxy cố định 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 Hệ thống oxy cố định?

Hệ thống oxy cố định is mainly used by Pilots, Air Traffic Controllers, and Cabin Crew.

What category does Hệ thống oxy cố định belong to?

In this glossary, Hệ thống oxy cố định 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

A permanently installed aircraft oxygen supply system, providing breathable oxygen to designated cabin or cockpit outlets for crew and passengers, usually used in pressurization loss or emergency scenarios.

Operational example

Cabin crew, check the fixed oxygen supply in all stations after cabin depressurization.

Localized term

Hệ thống oxy cố định

Localized example

Tiếp viên, kiểm tra hệ thống oxy cố định ở tất cả các vị trí sau khi mất áp suất cabin.

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.

Back to glossary