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Code of Federal Regulations
Title 14
Chapter I
Subchapter C
Aircraft
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21
Certification Procedures for Products and Articles
22
Design, Production, and Airworthiness Requirements for Non-Type Certificated Aircraft
23
Airworthiness Standards: Normal Category Airplanes
25
Airworthiness Standards: Transport Category Airplanes
26
Continued Airworthiness and Safety Improvements for Transport Category Airplanes
27
Airworthiness Standards: Normal Category Rotorcraft
29
Airworthiness Standards: Transport Category Rotorcraft
31
Airworthiness Standards: Manned Free Balloons
33
Airworthiness Standards: Aircraft Engines
34
Fuel Venting and Exhaust Emission Requirements for Turbine Engine Powered Airplanes
35
Airworthiness Standards: Propellers
36
Noise Standards: Aircraft Type and Airworthiness Certification
38
Airplane Fuel Efficiency Certification
39
Airworthiness Directives
43
Maintenance, Preventive Maintenance, Rebuilding, and Alteration
45
Identification and Registration Marking
47
Aircraft Registration
48
Registration and Marking Requirements for Small Unmanned Aircraft
49
Recording of Aircraft Titles and Security Documents
50-59
[Reserved]