Advanced ATC

Electronic Flight Bag Class Two

A portable EFB device that may be temporarily connected to aircraft power/data during flight but is stowed after use (FAA AC 120-76D).

Quick answer: A portable EFB device that may be temporarily connected to aircraft power/data during flight but is stowed after use (FAA AC 120-76D).

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Quick answer

A portable EFB device that may be temporarily connected to aircraft power/data during flight but is stowed after use (FAA AC 120-76D).

Why it matters

Electronic Flight Bag Class Two matters because it supports clear communication in Advanced ATC 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 Electronic Flight Bag Class Two?

In this glossary, Electronic Flight Bag Class Two refers to: A portable EFB device that may be temporarily connected to aircraft power/data during flight but is stowed after use (FAA AC 120-76D).

How is Electronic Flight Bag Class Two used in aviation?

In aviation communication, this term appears in contexts such as: "The Electronic Flight Bag Class Two was briefly connected to aircraft power for an update during cruise."

Why does Electronic Flight Bag Class Two matter in aviation?

Electronic Flight Bag Class Two matters because it supports clear communication in Advanced ATC 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 Electronic Flight Bag Class Two?

Electronic Flight Bag Class Two is mainly used by Pilots, Air Traffic Controllers, and Cabin Crew.

What category does Electronic Flight Bag Class Two belong to?

In this glossary, Electronic Flight Bag Class Two is grouped under Advanced ATC. 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

A portable EFB device that may be temporarily connected to aircraft power/data during flight but is stowed after use (FAA AC 120-76D).

Operational example

The Electronic Flight Bag Class Two was briefly connected to aircraft power for an update during cruise.

Definition language

English reference definition

Source

ICAO Doc 9432, FAA PCG

Category

Advanced ATC

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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