MEL and CDL MEL and CDL
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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Aircraft auxiliary power unit (APU) generator not providing electrical power, requiring external source for ground operations and start.
Auxiliary generator inoperative 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.
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Questions and answers
In this glossary, Auxiliary generator inoperative refers to: Aircraft auxiliary power unit (APU) generator not providing electrical power, requiring external source for ground operations and start.
In aviation communication, this term appears in contexts such as: "Ground, SKY four six zero, auxiliary generator is inoperative; need external power for engine start."
Auxiliary generator inoperative 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.
Auxiliary generator inoperative is mainly used by Pilots, Air Traffic Controllers, and Cabin Crew.
In this glossary, Auxiliary generator inoperative is grouped under MEL and CDL MEL and CDL. Related pages in this category explain adjacent procedures, commands and operational concepts.
This definition is sourced from ICAO Doc 9432, FAA PCG and published by Protermify Aviation as a static aviation reference page.
Aircraft auxiliary power unit (APU) generator not providing electrical power, requiring external source for ground operations and start.
Ground, SKY four six zero, auxiliary generator is inoperative; need external power for engine start.
English reference definition
ICAO Doc 9432, FAA PCG
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