Aircraft Systems

minimum equipment list

An official list of equipment required for safe operation of an aircraft, specifying items which may be inoperative under specific conditions.

Quick answer: An official list of equipment required for safe operation of an aircraft, specifying items which may be inoperative under specific conditions.

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Quick answer

An official list of equipment required for safe operation of an aircraft, specifying items which may be inoperative under specific conditions.

Why it matters

minimum equipment list matters because it supports clear communication in Aircraft Systems 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 minimum equipment list?

In this glossary, minimum equipment list refers to: An official list of equipment required for safe operation of an aircraft, specifying items which may be inoperative under specific conditions.

How is minimum equipment list used in aviation?

In aviation communication, this term appears in contexts such as: "Flight operating under Minimum Equipment List, reporting item inoperative to ATC as per procedure."

Why does minimum equipment list matter in aviation?

minimum equipment list matters because it supports clear communication in Aircraft Systems 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 minimum equipment list?

minimum equipment list is mainly used by Pilots, Air Traffic Controllers, and Cabin Crew.

What category does minimum equipment list belong to?

In this glossary, minimum equipment list is grouped under Aircraft Systems. 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

An official list of equipment required for safe operation of an aircraft, specifying items which may be inoperative under specific conditions.

Operational example

Flight operating under Minimum Equipment List, reporting item inoperative to ATC as per procedure.

Definition language

English reference definition

Source

ICAO Doc 9432, FAA PCG

Category

Aircraft Systems

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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