Time Limits and Maintenance Checks
5
Placard’s and markings
11
Air Conditioning
21
Auto pilot
22
Communications
23
Electrical power
24
Equipment and furnishings
25
Fire protection systems
26
Flight controls 
27
Fuel systems
28
Hydraulic power
29
Ice and rain protection
30
Instruments
31
Landing gear
32
Lighting
33
Navigation
34
Oxygen Systems
35
Pneumatic Systems
36
Water and Waste
38
APU
49
Structures
51
Doors
52
Fuselage
53
Nacelles and Pylons
54