MEL and CDL MEL and CDL

補助発電機不作動

Aircraft auxiliary power unit (APU) generator not providing electrical power, requiring external source for ground operations and start.

Quick answer: Aircraft auxiliary power unit (APU) generator not providing electrical power, requiring external source for ground operations and start.

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Quick answer

Aircraft auxiliary power unit (APU) generator not providing electrical power, requiring external source for ground operations and start.

Why it matters

補助発電機不作動 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 補助発電機不作動?

In this glossary, 補助発電機不作動 refers to: Aircraft auxiliary power unit (APU) generator not providing electrical power, requiring external source for ground operations and start.

How is 補助発電機不作動 used in aviation?

In aviation communication, this term appears in contexts such as: "グラウンド、SKY460、補助発電機不作動;エンジン始動に外部電源が必要。"

Why does 補助発電機不作動 matter in aviation?

補助発電機不作動 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 補助発電機不作動?

補助発電機不作動 is mainly used by Pilots, Air Traffic Controllers, and Cabin Crew.

What category does 補助発電機不作動 belong to?

In this glossary, 補助発電機不作動 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

Aircraft auxiliary power unit (APU) generator not providing electrical power, requiring external source for ground operations and start.

Operational example

Ground, SKY four six zero, auxiliary generator is inoperative; need external power for engine start.

Localized term

補助発電機不作動

Localized example

グラウンド、SKY460、補助発電機不作動;エンジン始動に外部電源が必要。

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

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