Pressurization

Question 1

What is max pressure differential?

Answer 1

6.5 +/- 0.1 psi

Question 2

What position are the pressurization outflow valves in when no power applied?

Answer 2

Both normally closed

Question 3

Which squat switch operates outflow valves?

Answer 3

Left main gear squat switch

Question 4

Cabin rate change range

Answer 4

200-2000 fpm