Oxygen

Question 1

Where is the oxygen discharge disc located?

Answer 1

Right side exterior forward nose section

Question 2

What is the minimum dispatch for fixed crew oxygen (2 crew/3 crew)?

Answer 2

2 crew - 1300 PSI or 3 crew - 1800 PSI

Question 3

What do the NORM, 100%, and EMERG modes for the fixed crew oxygen mask provide?

Answer 3

NORM - diluted oxygen on demand
100% - undiluted oxygen on demand
EMERG - undiluted (100%) oxygen constant flow under pressure

Question 4

Where is the crew portable oxygen?

Answer 4

Behind the co-pilots seat

Question 5

What does the crew portable oxygen provide?

Answer 5

15 minutes of oxygen

Question 6

Where are the Protective Breathing Equipment - PBE’s located?

Answer 6

In cockpit behind the co-pilots seat and in the cabine, one in the forward right overhead bin and one in the aft left overhead bin

Question 7

How many passenger oxygen bottles are required?

Answer 7

3

Question 8

What is the minimum dispatch pressure for passenger oxygen?

Answer 8

1100 PSI

Question 9

When is the passenger oxygen available for use?

Answer 9

In emergency when cabin pressure is above 10,000 ft

Question 10

What is the minimum dispatch pressure for first aid oxygen?

Answer 10

1100 PSI