Standard
Terminology and Definitions for Aerospace Fluid Power, Actuation and Control Technologies
2017-07-18
CURRENT
ARP4386D
This SAE Aerospace Recommended Practice (ARP) provides the technical terms and nomenclature, together with their definitions and abbreviations/acronyms that are used in aerospace fluid power, actuation and control systems. NOTE: ARP490 and ARP4493 are sources for definitions specifically for electrohydraulic servovalves.