Oxygen Flashcards by Alexandre Lescop

Q

What is the pressure indicated when the O2 bottle is full?

A

1850 PSI (at 20°C)

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Q

When will the pressure relief valve open?

A

When O2 pressure exceeds 2775 PSI

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Q

When will the drop down masks drop?

A

When the cabin altitude exceeds 13.500 ft or 14.500 ft in Hi field mode.

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