§23.904 Automatic power reserve system.

14 CFR 23 · Powerplant · General · at 23-63 (current)

Text in force at 23-63: from 23-43, effective 10 May 1993.

[If installed, an automatic power reserve (APR) system that automatically advances the power or thrust on the operating engine(s), when any engine fails during takeoff, must comply with appendix H of this part.]

58 FR 18970 · Source

Version history

Version	Effective	Published
23-43	10 May 1993	58 FR 18970

Rulemaking for 23-43

nprm 90-23 17 Sep 1990
final rule 26344 29 Mar 1993

Aircraft using this section

Cirrus Design Corporation SR20 entry 1 at 23-43
Cirrus Design Corporation SR22 entry 1 at 23-43
Cirrus Design Corporation SR22T entry 1 at 23-43
Costruzioni Aeronautiche Tecnam S.P.A. P2006T entry 1 at 23-43
Daher Aircraft Design, LLC Kodiak 200 entry 1 at 23-43
Diamond Aircraft Industries GmbH DA 42 entry 2 at 23-43
Diamond Aircraft Industries GmbH DA 42 M-NG entry 2 at 23-43
Diamond Aircraft Industries GmbH DA 42 NG entry 2 at 23-43
Diamond Aircraft Industries GmbH DA 62 entry 2 at 23-43
Diamond Aircraft Industries Inc. DA 40 entry 2 at 23-43
Diamond Aircraft Industries Inc. DA 40 entry 6 at 23-43
Diamond Aircraft Industries Inc. DA 40 F entry 2 at 23-43
Diamond Aircraft Industries Inc. DA 40 F entry 6 at 23-43
Diamond Aircraft Industries Inc. DA 40 NG entry 2 at 23-43
Diamond Aircraft Industries Inc. DA 40 NG entry 11 at 23-43
Diamond Aircraft Industries Inc. DA 62 entry 1 at 23-43
Epic Aircraft, LLC E1000 entry 1 at 23-43
Honda Aircraft Company LLC HA-420 entry 1 at 23-43
Korean Aerospace Industries, LTD KC-100 entry 1 at 23-43
Pilatus Aircraft Ltd PC-24 entry 1 at 23-43
Piper Aircraft, Inc. PA-46-600TP entry 5 at 23-43
Piper Aircraft, Inc. PA-46-701TP entry 5 at 23-43
Piper Aircraft, Inc. PA-46-701TP entry 6 at 23-43
Textron Aviation Inc. 525B entry 2 at 23-43
Textron Aviation Inc. LC40-550FG entry 1 at 23-43
Textron Aviation Inc. LC41-550FG entry 1 at 23-43
Textron Aviation Inc. LC42-550FG entry 1 at 23-43

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