This Aerospace Standard (AS) defines the requirements for a lightweight polytetrafluoroethylene (PTFE) lined, metallic reinforced, hose assembly suitable for use in high temperature, 400 °F, high pressure, 3000 psi, aircraft hydraulic systems, also for use in pneumatic systems which allow some gaseous diffusion through the PTFE wall. Added periodic testing requirements for fire resistant hose assemblies, relocated fire test qualification requirement from NOTES paragraph to qualification testing paragraphs 3.5.2.14 and 4.6.16, and revised Tables 4A and 4B to reflect applicable fire test paragraph. Removed reference to AS1624 (Cancelled 2003).
Hose Assembly, Polytetrafluoroethylene, Metallic Reinforced, 3000 psi, 400 °F, Lightweight, Hydraulic and Pneumatic
2012-11-12
Conference paper
English