CFR /  Title 14  /  Part 33: Airworthiness Standards: Aircraft Engines

Section No.	Description
Section 33.1	General
Section 33.3	Instructions for Continued Airworthiness
Section 33.4	Instruction manual for installing and operating the engine
Section 33.5	Engine ratings and operating limitations
Section 33.7	Selection of engine power and thrust ratings
Section 33.8	Applicability
Section 33.11	Materials
Section 33.15	Fire protection
Section 33.17	Durability
Section 33.19	Engine cooling
Section 33.21	Engine mounting attachments and structure
Section 33.23	Accessory attachments
Section 33.25	Turbine, compressor, fan, and turbosupercharger rotor overspeed
Section 33.27	Engine control systems
Section 33.28	Instrument connection
Section 33.29	Applicability
Section 33.31	Vibration
Section 33.33	Turbocharger rotors
Section 33.34	Fuel and induction system
Section 33.35	Ignition system
Section 33.37	Lubrication system
Section 33.39	Applicability
Section 33.41	General
Section 33.42	Vibration test
Section 33.43	Calibration tests
Section 33.45	Detonation test
Section 33.47	Endurance test
Section 33.49	Operation test
Section 33.51	Engine system and component tests
Section 33.53	Teardown inspection
Section 33.55	General conduct of block tests
Section 33.57	Applicability
Section 33.61	Stress analysis
Section 33.62	Vibration
Section 33.63	Pressurized engine static parts
Section 33.64	Surge and stall characteristics
Section 33.65	Bleed air system
Section 33.66	Fuel system
Section 33.67	Induction system icing
Section 33.68	Induction system icing
Section 33.68	Ignitions system
Section 33.69	Engine life-limited parts
Section 33.70	Lubrication system
Section 33.71	Hydraulic actuating systems
Section 33.72	Power or thrust response
Section 33.73	Continued rotation
Section 33.74	Safety analysis
Section 33.75	Bird ingestion
Section 33.76	Foreign object ingestion--ice
Section 33.77	Foreign object ingestion ice
Section 33.77	Rain and hail ingestion
Section 33.78	Fuel burning thrust augmentor
Section 33.79	Applicability
Section 33.81	General
Section 33.82	Vibration test
Section 33.83	Engine overtorque test
Section 33.84	Calibration tests
Section 33.85	Endurance test
Section 33.87	Engine overtemperature test
Section 33.88	Operation test
Section 33.89	Initial maintenance inspection test
Section 33.90	Engine system and component tests
Section 33.91	Rotor locking tests
Section 33.92	Teardown inspection
Section 33.93	Blade containment and rotor unbalance tests
Section 33.94	Engine-propeller systems tests
Section 33.95	Engine tests in auxiliary power unit (APU) mode
Section 33.96	Thrust reversers
Section 33.97	General conduct of block tests
Section 33.99	Design and test requirements for Early ETOPS eligibility
Section 33.201	Definitions