14 CFR 33.66
§ 33.66 Bleed air system.
United States · 14 CFR — Aeronautics and Space · Status: effective
Cite this
- Citation
- 14 CFR 33.66, § 33.66 Bleed air system, United States, version 1 as recorded 2026-07-09, yourstate.us, https://yourstate.us/provision/55083
- Permanent ID
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157484d7af8cb5ea645e0266164232bdb17882496727829f81255461985e3116
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Full text
The engine must supply bleed air without adverse effect on the engine, excluding reduced thrust or power output, at all conditions up to the discharge flow conditions established as a limitation under § 33.7(c)(11). If bleed air used for engine anti-icing can be controlled, provision must be made for a means to indicate the functioning of the engine ice protection system.
Legislative history
This is a federal regulation, adopted through agency rulemaking under the Administrative Procedure Act — not enacted by a recorded vote of Congress.