14 CFR Subpart B - Design and Construction; General
- § 33.11 Applicability.
- § 33.13 [Reserved]
- § 33.15 Materials.
- § 33.17 Fire protection.
- § 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 rotor overspeed.
- § 33.28 Engine control systems.
- § 33.29 Instrument connection.