Termify logo Protermify Aviation Aviation English glossary built for pilots, ATC teams, cabin crew and aviation students.

Fueling Deicing

Permukaan kritis

Any aircraft part essential for lift or control, including wings, control surfaces, and stabilizers, which must be clear of frost, ice, or snow for safe flight.

Quick answer: Any aircraft part essential for lift or control, including wings, control surfaces, and stabilizers, which must be clear of frost, ice, or snow for safe flight.

This term page is part of the Protermify Aviation glossary and is published as static HTML for fast indexing and clear language coverage.

Languages

ArabicDeutschEnglishEspanolFrancaisHindiBahasa IndonesiaItalianoJapanesePortuguesRusskiyThaiTurkceVietnameseZhongwen

Quick answer

Any aircraft part essential for lift or control, including wings, control surfaces, and stabilizers, which must be clear of frost, ice, or snow for safe flight.

Why it matters

Permukaan kritis matters because it supports clear communication in Fueling Deicing 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

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

Questions and answers

What is Permukaan kritis?

In this glossary, Permukaan kritis refers to: Any aircraft part essential for lift or control, including wings, control surfaces, and stabilizers, which must be clear of frost, ice, or snow for safe flight.

How is Permukaan kritis used in aviation?

In aviation communication, this term appears in contexts such as: "Pastikan semua permukaan kritis bebas kontaminan sebelum meminta izin lepas landas pada operasi musim dingin."

Why does Permukaan kritis matter in aviation?

Permukaan kritis matters because it supports clear communication in Fueling Deicing 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 Permukaan kritis?

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

What category does Permukaan kritis belong to?

In this glossary, Permukaan kritis is grouped under Fueling Deicing. 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

Any aircraft part essential for lift or control, including wings, control surfaces, and stabilizers, which must be clear of frost, ice, or snow for safe flight.

Operational example

Confirm all critical surfaces are free of contamination before requesting takeoff clearance in winter operations.

Localized term

Permukaan kritis

Localized example

Pastikan semua permukaan kritis bebas kontaminan sebelum meminta izin lepas landas pada operasi musim dingin.

Definition language

English reference definition

Source

ICAO Doc 9432, FAA PCG

Category

Fueling Deicing

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.

Back to glossary