SAE Standards Works
A-6A1 Commercial Aircraft Committee
ARP4925B - Aerospace Design and Installation of Commercial Transport Helicopter Hydraulic Systems
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Aerospace Design and Installation of Commercial Transport Helicopter Hydraulic Systems
<P>This SAE Aerospace Recommended Practice (ARP) establishes the factors which should be considered in the design and installation of a commercial transport rotorcraft hydraulic system, including the applicable airworthiness regulations that affect the hydraulic system. </p> <p>This ARP also provides information and guidelines on the many factors that arise in the design process to provide cost effectiveness, reliability, maintainability and accepted design and installation practices.</p>
The changes to ARP4925 at Revision B include: a. Technical changes to reflect the latest hydraulic system technologies. b. Editorial changes including updating the references and improving the readability of the document.