MEL and CDL MEL and CDL
A unique identifier assigned to a deferred defect, MEL/CDL item, or maintenance entry for tracking and compliance.
Quick answer: A unique identifier assigned to a deferred defect, MEL/CDL item, or maintenance entry for tracking and compliance.
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A unique identifier assigned to a deferred defect, MEL/CDL item, or maintenance entry for tracking and compliance.
控制编号 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, 控制编号 refers to: A unique identifier assigned to a deferred defect, MEL/CDL item, or maintenance entry for tracking and compliance.
In aviation communication, this term appears in contexts such as: "每个延期故障都必须分配一个控制编号以备记录。"
控制编号 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.
控制编号 is mainly used by Pilots, Air Traffic Controllers, and Cabin Crew.
In this glossary, 控制编号 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.
A unique identifier assigned to a deferred defect, MEL/CDL item, or maintenance entry for tracking and compliance.
Each deferred defect must be assigned a control number for recordkeeping.
控制编号
每个延期故障都必须分配一个控制编号以备记录。
English reference definition
ICAO Doc 9432, FAA PCG
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