U.S. Code of Federal Regulations

Regulations most recently checked for updates: Aug 27, 2025

All TitlesTitle 14Chapter IPart 33Subpart F - Subpart F—Block Tests; Turbine Aircraft Engines
§ 33.81 - Applicability.
§ 33.82 - General.
§ 33.83 - Vibration test.
§ 33.84 - Engine overtorque test.
§ 33.85 - Calibration tests.
§ 33.87 - Endurance test.
§ 33.88 - Engine overtemperature test.
§ 33.89 - Operation test.
§ 33.90 - Initial maintenance inspection test.
§ 33.91 - Engine system and 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.
© 2016 GovRegs | About | Disclaimer | Privacy