该方法旨在评估合成酯基航空润滑剂在规定的时间和温度条件下的热稳定性和氧化稳定性。该方法适用于满足AS5780成分和性能要求的润滑剂。

This method is intended to evaluate the thermal and oxidative stability of synthetic, ester-based aviation lubricants under defined conditions of time and temperature. This method is applicable to lubricants meeting the compositional and performance requirements of AS5780.