AP113 Flashcards

1
Q

What is the mask check acronym and what does it stand for?

A
RICE
Regulator
Indicator
Connections
Emergency
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2
Q

What is the PSI reading on the emergency O2 supply?

A

1800 PSI, add/subtract 3.5 PSI for every degree F above/below 70 F

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3
Q

What is the purpose of the CRU-60/P

A

Connects mask to regulator

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4
Q

On the flow indicator, what does a white indication mean?

A

You are inhaling

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5
Q

On the flow indicator, what does a black indication mean?

A

You are exhaling or holding your breath

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6
Q

What type of helmet do we use?

A

HGU-55/P

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7
Q

What type of mask do we use?

A

MBU-20 A/P

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8
Q

The oxygen flow in the high pressure emergency oxygen supply can be shut off? (T/F)

A

False, it operates continuously

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9
Q

How long does the high pressure emergency oxygen supply supply oxygen for?

A

10 Minutes

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10
Q

The high pressure emergency oxygen supply is automatically activated upon ejection (T/F)

A

True

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11
Q

In the event of an oxygen system failure, what should you do?

A

Activate the high pressure emergency oxygen supply. Pull the green ring

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