GB/T 42434-2023
ActiveGeneral specification for aerospace variable delivery,pressure compensated, hydraulic pumps
飞机恒压变量液压泵通用规范
Application Summary AI generated
This standard specifies technical requirements, test methods, inspection rules, and marking/packaging for variable displacement, pressure-compensated hydraulic pumps used in aircraft hydraulic systems. It applies to the design, manufacturing, and quality verification of pumps that maintain constant output pressure while varying flow to meet system demands. The standard is used by aerospace engineers and procurement professionals to ensure pump performance, reliability, and interchangeability in civil and military aircraft.
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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.