CS 23.2445 Powerplant installation information

Normal-Category Aeroplanes (CS-23) · CS-23 · EAR revision 13 May 2026

IRImplementing rule

CS 23.2445Powerplant installation information

The following powerplant installation information is established:

(a)operating limitations, procedures and instructions necessary for the safe operation of the aeroplane;

(b)the need for instrument markings or placards;

(c)any additional information necessary for the safe operation of the aeroplane;

(d)inspections or maintenance to assure continued safe operation;

(e)information related to the air intake configuration;

(f)techniques and associated limitations for engine starting and stopping; and

(g)energy level information to support energy management, including consideration of a likely component failure within the system.

IR · CS 23.2445 — CS-23 · ED Decision 2017/013/R · CS-23 Easy Access Rules · EAR revision 13 May 2026

AMCAcceptable means of compliance

AMC1 23.2445Powerplant installation information

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ASTM F44 F3264 Standard Specification for Normal Category Aeroplanes Certification

8.10 Powerplant Installation Information F3117/F3117M-24a Standard Specification for Crew Interface in Aircraft F3174/F3174M-21 Standard Specification for Establishing Operating Limitations and Information for Aeroplanes [AMC & GM to CS-23: Issue 4] [AMC & GM to CS-23: Issue 5]

AMC · AMC1 23.2445 — CS-23 · ED Decision 2026/003/R · CS-23 Easy Access Rules · EAR revision 13 May 2026

AMCAcceptable means of compliance

AMC2 23.2445Powerplant installation information

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CS-23 Amdt 4

23.1521 Powerplant limitations

23.1522 Auxiliary power unit limitations

23.1529 Instructions for continued airworthiness (With Appendix G)

AMC · AMC2 23.2445 — CS-23 · ED Decision 2017/025/R · CS-23 Easy Access Rules · EAR revision 13 May 2026

AMCAcceptable means of compliance

AMC3 23.2445Powerplant installation information

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CS VLA Amdt 1 VLA.1521 Powerplant limitations VLA.1529 Instructions for continued airworthiness

AMC · AMC3 23.2445 — CS-23 · ED Decision 2017/025/R · CS-23 Easy Access Rules · EAR revision 13 May 2026

All rules in SUBPART E — POWERPLANT INSTALLATION

Consolidated from the EASA Easy Access Rules (revision 13 May 2026, extracted 17 Aug 2026) for convenience. Not the official publication — verify against the Official Journal of the European Union and the EASA publications before operational use.

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