MEL and CDL MEL and CDL

需进行功能测试

Indicates requirement for an operational or systems test to confirm correct function of a repaired or replaced item.

Quick answer: Indicates requirement for an operational or systems test to confirm correct function of a repaired or replaced item.

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Languages

Quick answer

Indicates requirement for an operational or systems test to confirm correct function of a repaired or replaced item.

Why it matters

需进行功能测试 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 需进行功能测试?

In this glossary, 需进行功能测试 refers to: Indicates requirement for an operational or systems test to confirm correct function of a repaired or replaced item.

How is 需进行功能测试 used in aviation?

In aviation communication, this term appears in contexts such as: "维修后,在飞机放行前需进行自动驾驶仪功能测试。"

Why does 需进行功能测试 matter in aviation?

需进行功能测试 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 需进行功能测试?

需进行功能测试 is mainly used by Pilots, Air Traffic Controllers, and Cabin Crew.

What category does 需进行功能测试 belong to?

In this glossary, 需进行功能测试 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

Indicates requirement for an operational or systems test to confirm correct function of a repaired or replaced item.

Operational example

After repair, functional test needed for autopilot before aircraft release.

Localized term

需进行功能测试

Localized example

维修后,在飞机放行前需进行自动驾驶仪功能测试。

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

Use the related links below to continue through connected aviation terminology.

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