Description / Abstract:
This SAE Aerospace Standard (AS) describes cleaning methods for four
cleanliness levels of
polytetrafluoroethylene hose assemblies and rigid tube assemblies for
use in aerospace systems.
Classification:
Class 0 Cleaning, Hydraulic Other General Purpose Applications
Class I Cleaning, Moderate Clean Hydraulic Similar Applications
Class II Cleaning, Oxygen and Similar Applications
Class III Cleaning, Highly Reactive Fluid Systems