ISO 7169:2014规定了标准24°锥形配件的鉴定和制造以及24°锥形配件的制造的性能和质量要求，以确保可靠的性能或同等英寸尺寸的配件端部，以确保飞机液压系统的可靠性能。 本国际标准规定了在发动机上进行鉴定试验的系统配件的设计和制造基准标准。 本国际标准涵盖ISO 6771中规定的温度类型和压力等级的配件。

ISO 7169:2014 specifies performance and quality requirements for the qualification and manufacture of standard 24° cone fittings and manufacture of 24° cone fittings to ensure reliable performance or equivalent inch-dimensioned fitting ends to ensure reliable performance in aircraft hydraulic systems. This International Standard specifies baseline criteria for the design and manufacture of system fittings that are qualification-tested on engines. This International Standard covers fittings of the temperature types and pressure classes specified in ISO 6771.