Browse Standards ARP4925
Historical Issued 1996-01-01

Aerospace Design and Installation of Commercial Transport Helicopter Hydraulic Systems ARP4925

This SAE Aerospace Recommended Practice (ARP) establishes the factors which should be considered in the design and installation of a hydraulic system fitted to a commercial transport rotorcraft. The purpose of this document is to provide in one document information and guidelines to the designers of commercial transport rotorcraft hydraulic systems and components including: a. reliability and maintainability requirements; b. federal aviation regulations (FAR) Joint Airworthiness requirements (JAR) that are applicable to hydraulic systems; and c. design and installation practices. This document applies to the hydraulic systems installed into commercial transport rotorcraft which are designed to comply with FAR and/or JAR 29 regulations.
ARP4925B
2014-10-09
Latest
Revised
ARP4925A
2003-01-13
Historical
Revised
ARP4925
1996-01-01
Historical
Issued

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