本SAE航空航天推荐规程（ARP）确定了在设计和安装商用运输旋翼机液压系统时应考虑的因素，包括影响液压系统的适用适航法规。本ARP还提供了有关设计过程中出现的许多因素的信息和指南，以提供成本效益、可靠性、可维护性以及公认的设计和安装实践。

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.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.