SAE AIR 5455

Impact of Changes in Test Dust Contaminants and Particle Counter Califbration on Laboratory Filter Element Performance and Fluid Cleanliness Classes

SAE International , 07/01/2003

Publisher: SAE

File Format: PDF

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Description

Standard By:SAE International , 07/01/2003

Published:07/01/2003

This SAE Aerospace Information Report (AIR) discusses the impact of the ISO Test Dusts, chosen as replacement contaminants for the Arizona Test Dusts (AC Test Dusts), and the ISO calibration procedure ISO 11171 for automatic particle counters, which replaces the calibration procedure ISO 4402 (1991), on laboratory performance of filter elements utilized in aerospace lubrication, hydraulic and fuel systems, and fluid cleanliness levels determined with automatic particle counters.