Aviation English
MEL and CDL MEL and CDL

控制编号 是什么？

控制编号 A unique identifier assigned to a deferred defect, MEL/CDL item, or maintenance entry for tracking and compliance.

Source: ICAO Doc 9432, FAA PCG

How is “控制编号” Used in Practice?

每个延期故障都必须分配一个控制编号以备记录。

Certification Exam Relevance

ICAO Level 4ICAO Level 5ICAO Level 6EASA FCL.055

Who Needs to Know This Term?

  • Pilots
  • Air Traffic Controllers
  • Cabin Crew

Related Aviation English Terms

维修控制中心延期连续航班延期缺陷报告

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Frequently Asked Questions

控制编号 是什么？

A unique identifier assigned to a deferred defect, MEL/CDL item, or maintenance entry for tracking and compliance.

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