ISO 9528:1994
ISO 9528:1994


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.

General information 

  •  :  Withdrawn
     : 1994-12
  •  : 2
     : 14
  •  : ISO/TC 20/SC 10 Aerospace fluid systems and components
  •  :
    49.080 Aerospace fluid systems and components
    83.140.40 Hoses

Life cycle

Got a question?

Check out our FAQs

Customer care
+41 22 749 08 88

Opening hours:
Monday to Friday - 09:00-12:00, 14:00-17:00 (UTC+1)

Keep up to date with ISO

Sign up to our newsletter for the latest news, views and product information.