Oxygen Flashcards
1
Q
Flight crew oxygen bottle size?
A
- 77 CU in cylinder bottle
2
Q
Normal oxygen pressure?
A
1850 psi @ 70F
3
Q
Minimum O2 for aircraft dispatch?
A
- Green for 3 crew 1150 psi
- Blue for 2 crew 842 psi
4
Q
How long is passenger O2 available?
A
- 12 minutes
5
Q
Passenger masks will auto deploy?
A
- When cabin reaches 14,000 ft - 14,750 ft
6
Q
How many portable O2 bottles?
A
- 2 bottles 1 in front and 1 in rear of cabin
- 30 minutes of oxygen
