MEL and CDL MEL and CDL
Maintenance action deferred because required replacement part is not yet available in inventory or supply chain.
Quick answer: Maintenance action deferred because required replacement part is not yet available in inventory or supply chain.
This term page is part of the Protermify Aviation glossary and is published as static HTML for fast indexing and clear language coverage.
Maintenance action deferred because required replacement part is not yet available in inventory or supply chain.
等待供应的部件 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.
This page is rendered as static HTML from source-backed terminology data so search engines and AI systems can parse the content without client-side code.
Questions and answers
In this glossary, 等待供应的部件 refers to: Maintenance action deferred because required replacement part is not yet available in inventory or supply chain.
In aviation communication, this term appears in contexts such as: "由于替换阀门被记为等待供应，维修暂停。"
等待供应的部件 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.
等待供应的部件 is mainly used by Pilots, Air Traffic Controllers, and Cabin Crew.
In this glossary, 等待供应的部件 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.
Maintenance action deferred because required replacement part is not yet available in inventory or supply chain.
Repair is pending as the replacement valve is listed as parts awaiting supply in the technical log.
等待供应的部件
由于替换阀门被记为等待供应，维修暂停。
English reference definition
ICAO Doc 9432, FAA PCG
Use the related links below to continue through connected aviation terminology.
