MEL and CDL MEL and CDL

延期処置スイッチ

Cockpit switch or placard indicating an MEL-approved deferred maintenance item that must not be activated in flight.

Quick answer: Cockpit switch or placard indicating an MEL-approved deferred maintenance item that must not be activated in flight.

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Quick answer

Cockpit switch or placard indicating an MEL-approved deferred maintenance item that must not be activated in flight.

Why it matters

延期処置スイッチ matters because it supports clear communication in MEL and CDL MEL and CDL 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 延期処置スイッチ?

In this glossary, 延期処置スイッチ refers to: Cockpit switch or placard indicating an MEL-approved deferred maintenance item that must not be activated in flight.

How is 延期処置スイッチ used in aviation?

In aviation communication, this term appears in contexts such as: "メンテ管制:延期処置スイッチ作動、飛行はMEL制限下。"

Why does 延期処置スイッチ matter in aviation?

延期処置スイッチ matters because it supports clear communication in MEL and CDL MEL and CDL 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 延期処置スイッチ?

延期処置スイッチ is mainly used by Pilots, Air Traffic Controllers, and Cabin Crew.

What category does 延期処置スイッチ belong to?

In this glossary, 延期処置スイッチ is grouped under MEL and CDL MEL and CDL. 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

Cockpit switch or placard indicating an MEL-approved deferred maintenance item that must not be activated in flight.

Operational example

Maintenance control advises deferred action control active for generator fault; flight proceeding under MEL restrictions.

Localized term

延期処置スイッチ

Localized example

メンテ管制:延期処置スイッチ作動、飛行はMEL制限下。

Definition language

English reference definition

Source

ICAO Doc 9432, FAA PCG

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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