Flight Phase

Klappen

Hinged surfaces on the trailing edge of the wing that can be extended to increase lift at lower speeds, used during takeoff and landing.

Quick answer: Hinged surfaces on the trailing edge of the wing that can be extended to increase lift at lower speeds, used during takeoff and landing.

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Languages

Quick answer

Hinged surfaces on the trailing edge of the wing that can be extended to increase lift at lower speeds, used during takeoff and landing.

Why it matters

Klappen matters because it supports clear communication in Flight Phase 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 Klappen?

In this glossary, Klappen refers to: Hinged surfaces on the trailing edge of the wing that can be extended to increase lift at lower speeds, used during takeoff and landing.

How is Klappen used in aviation?

In aviation communication, this term appears in contexts such as: "Klappen 30 für die Landung setzen, Geschwindigkeit 140 Knoten, Endanflug melden."

Why does Klappen matter in aviation?

Klappen matters because it supports clear communication in Flight Phase 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 Klappen?

Klappen is mainly used by Pilots, Air Traffic Controllers, and Cabin Crew.

What category does Klappen belong to?

In this glossary, Klappen is grouped under Flight Phase. 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

Hinged surfaces on the trailing edge of the wing that can be extended to increase lift at lower speeds, used during takeoff and landing.

Operational example

Set flaps 30 for landing, speed 140 knots, and call final approach established.

Localized term

Klappen

Localized example

Klappen 30 für die Landung setzen, Geschwindigkeit 140 Knoten, Endanflug melden.

Definition language

English reference definition

Source

ICAO Doc 9432, FAA PCG

Category

Flight Phase

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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