What are the two types of Aviator's Breathing Oxygen?

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Study for the EAWS Phase III Boeing EA-18G Growler Test. Prepare with flashcards and multiple choice questions, each question comes with hints and explanations. Get ready to ace your exam!

Multiple Choice

What are the two types of Aviator's Breathing Oxygen?

Explanation:
Aviator's Breathing Oxygen comes in two form factors used in aircraft systems: gaseous oxygen stored in pressurized cylinders for everyday, on-demand use, and liquid oxygen stored cryogenically to maximize how much oxygen can be carried in a given volume. The correct pairing is Type I for gaseous oxygen and Type II for liquid oxygen. This distinction matters because gaseous oxygen is readily delivered through masks and regulators, while liquid oxygen requires cryogenic storage and boil-off to supply gas as needed. Ice oxygen isn’t part of standard aviation oxygen nomenclature, so it doesn’t apply here.

Aviator's Breathing Oxygen comes in two form factors used in aircraft systems: gaseous oxygen stored in pressurized cylinders for everyday, on-demand use, and liquid oxygen stored cryogenically to maximize how much oxygen can be carried in a given volume. The correct pairing is Type I for gaseous oxygen and Type II for liquid oxygen. This distinction matters because gaseous oxygen is readily delivered through masks and regulators, while liquid oxygen requires cryogenic storage and boil-off to supply gas as needed. Ice oxygen isn’t part of standard aviation oxygen nomenclature, so it doesn’t apply here.

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