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SAE ARP4946

Заменен
Aerospace - Valves, Check, Hydraulic, Aircraft and Missile
This SAE Aerospace Recommended Practice (ARP) establishes the general requirements for spring-loaded, normally closed check valves for use in Type I, Type II, or Type III aircraft and missile hydraulic systems having nominal operating pressure shown in Table 1.
Тематика
Valves
Hydraulic systems
Pneumatic systems