This standard specifies the characteristics of PTFE bushes for three part clips, spring tension for applications at a maximum temperature of 260 °C, for aerospace applications. They shall be assembled with parts from ÖNORM EN 4167 and ÖNORM EN 4168.
ICS
49.080 Aerospace fluid systems and components / Авиационно-космические гидравлические и пневматические системы и их компоненты
