14 CFR 25.1149
§ 25.1149 Propeller speed and pitch controls.
United States · 14 CFR — Aeronautics and Space · Status: effective
Cite this
- Citation
- 14 CFR 25.1149, § 25.1149 Propeller speed and pitch controls, United States, version 1 as recorded 2026-07-09, yourstate.us, https://yourstate.us/provision/54233
- Permanent ID
ys:prov:54233@1- SHA-256
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Full text
(a) There must be a separate propeller speed and pitch control for each propeller.
(b) The controls must be grouped and arranged to allow—
(1) Separate control of each propeller; and
(2) Simultaneous control of all propellers.
(c) The controls must allow synchronization of all propellers.
(d) The propeller speed and pitch controls must be to the right of, and at least one inch below, the pilot's throttle controls.
Legislative history
This is a federal regulation, adopted through agency rulemaking under the Administrative Procedure Act — not enacted by a recorded vote of Congress.