[Code of Federal Regulations]
[Title 14, Volume 1]
[Revised as of January 1, 2007]
From the U.S. Government Printing Office via GPO Access
[CITE: 14CFR33.1]

[Page 770-771]
 
                     TITLE 14--AERONAUTICS AND SPACE
 
CHAPTER I--FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION
 
PART 33_AIRWORTHINESS STANDARDS: AIRCRAFT ENGINES--Table of Contents
 
                            Subpart A_General
 
Sec.  33.1  Applicability.




                            Subpart A_General

Sec.  
33.1 Applicability.
33.3 General.
33.4 Instructions for Continued Airworthiness.
33.5 Instruction manual for installing and operating the engine.
33.7 Engine ratings and operating limitations.
33.8 Selection of engine power and thrust ratings.

               Subpart B_Design and Construction; General

33.11 Applicability.
33.13 [Reserved]
33.14 Start-stop cyclic stress (low-cycle fatigue).
33.15 Materials.
33.17 Fire prevention.
33.19 Durability.
33.21 Engine cooling.
33.23 Engine mounting attachments and structure.
33.25 Accessory attachments.
33.27 Turbine, compressor, fan, and turbosupercharger rotors.
33.28 Electrical and electronic engine control systems.
33.29 Instrument connection.

    Subpart C_Design and Construction; Reciprocating Aircraft Engines

33.31 Applicability.
33.33 Vibration.
33.35 Fuel and induction system.
33.37 Ignition system.
33.39 Lubrication system.

          Subpart D_Block Tests; Reciprocating Aircraft Engines

33.41 Applicability.
33.42 General.
33.43 Vibration test.
33.45 Calibration tests.
33.47 Detonation test.
33.49 Endurance test.
33.51 Operation test.
33.53 Engine component tests.
33.55 Teardown inspection.
33.57 General conduct of block tests.

[[Page 771]]

       Subpart E_Design and Construction; Turbine Aircraft Engines

33.61 Applicability.
33.62 Stress analysis.
33.63 Vibration.
33.65 Surge and stall characteristics.
33.66 Bleed air system.
33.67 Fuel system.
33.68 Induction system icing.
33.69 Ignitions system.
33.71 Lubrication system.
33.72 Hydraulic actuating systems.
33.73 Power or thrust response.
33.74 Continued rotation.
33.75 Safety analysis.
33.76 Bird ingestion.
33.77 Foreign object ingestion--ice.
33.78 Rain and hail ingestion.
33.79 Fuel burning thrust augmentor.

             Subpart F_Block Tests; Turbine Aircraft Engines

33.81 Applicability.
33.82 General.
33.83 Vibration test.
33.85 Calibration tests.
33.87 Endurance test.
33.88 Engine overtemperature test.
33.89 Operation test.
33.90 Initial maintenance inspection.
33.91 Engine component tests.
33.92 Rotor locking tests.
33.93 Teardown inspection.
33.94 Blade containment and rotor unbalance tests.
33.95 Engine-propeller systems tests.
33.96 Engine tests in auxiliary power unit (APU) mode.
33.97 Thrust reversers.
33.99 General conduct of block tests.

Appendix A to Part 33--Instructions for Continued Airworthiness
Appendix B to Part 33--Certification Standard Atmospheric Concentrations 
          of Rain and Hail

    Authority: 49 U.S.C. 106(g), 40113, 44701-44702, 44704.

    Source: Docket No. 3025, 29 FR 7453, June 10, 1964, unless otherwise 
noted.
    Note: For miscellaneous amendments to cross references in this Part 
33, see Amdt. 33-2, 31 FR 9211, July 6, 1966.



    (a) This part prescribes airworthiness standards for the issue of 
type certificates and changes to those certificates, for aircraft 
engines.
    (b) Each person who applies under part 21 for such a certificate or 
change must show compliance with the applicable requirements of this 
part and the applicable requirements of part 34 of this chapter.

[Amdt. 33-7, 41 FR 55474, Dec. 20, 1976, as amended by Amdt. 33-14, 55 
FR 32861, Aug. 10, 1990]