Reading Assignment 3 Jepp's Chap 8 Sec D

Question 1

1. The air for _______ pressure pneumatic systems is usually stored in metal bottles.

Answer 1

High

Question 2

2. Medium pressure pneumatic systems on turbine powered aircraft usually use _______ air for their operation.

Answer 2

Bleed

Question 3

3. One of the most common types of aircraft pneumatic systems supplies low-pressure air to operate ______ ______

Answer 3

Gyro Instruments

Question 4

4. _________ (vane or piston)-type pumps are usually associated with low pressure pneumatic systems, such as those used to operate aircraft instruments.

Answer 4

Vane

Question 5

5. After the air in a pneumatic system leaves the moisture separator it must pass through a(n) _____ or _____ _____, to remove the last traces of moisture.

Answer 5

Desiccant
Chemical Dryer

Question 6

6. A(n) ______ valve may be installed to allow a pneumatic system to operate from a ground source

Answer 6

Shuttle

Question 7

7. Emergency extension air enters a hydraulic landing gear actuator through a(n) ______ valve.

Answer 7

Shuttle