ISO 9528:1994Withdrawn

Aerospace — Standard-weight polytetrafluoroethylene (PTFE) hose assemblies, classification 204 degrees C/21 000 kPa — Procurement specification

Aéronautique et espace — Tuyauteries flexibles en polytétrafluoroéthylène (PTFE), série normale, classification 204 degrés C/21 000 kPa — Spécification d'approvisionnement

This edition has been replaced by ISO 9528:2022.

Abstract / scope

Cancels and replaces the first edition (1989). Specifies requirements for standard-weight polytetrafluoroethylene hose assemblies for use in aircraft hydraulic systems at temperatures between -55 °C and +204 °C and at a nominal pressure up to 21 000 kPa. The hose assemblies are also suitable for use within the same temperature and pressure limitations in aircraft pneumatic systems where some gaseous diffusion through the wall of the PTFE liner may be tolerated. The use of these hose assemblies in high-pressure pneumatic storage systems is not recommended.

Life cycle

Replaces

ISO 9528:1989WithdrawnAerospace — Standard-weight polytetrafluoroethylene (PTFE) hose assemblies, classification 204 degrees C/21 000 kPa — Procurement specificationInternational Standard · Published 7 Dec 1989 · ISO/TC 20/SC 10 ISO 9528:1989/Cor 1:1990WithdrawnAerospace — Standard-weight polytetrafluoroethylene (PTFE) hose assemblies, classification 204 degrees C/21 000 kPa — Procurement specification — Technical Corrigendum 1International Standard · Published 6 Sep 1990 · ISO/TC 20/SC 10

Replaced by

ISO/DIS 9528Deleted (project abandoned)Aerospace — Standard-weight polytetrafluoroethylene (PTFE) hose assemblies, classification 204 degrees C/21 000 kPa — Procurement specificationInternational Standard · ISO/TC 20/SC 10 ISO 9528:2022PublishedAerospace — Standard-weight polytetrafluoroethylene (PTFE) hose assemblies, classification 204 °C/21 000 kPa — Procurement specificationInternational Standard · Published 17 Jan 2022 · ISO/TC 20/SC 10