SAE AS4059
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
AEROSPACE-CLEANLINESS CLASSIFICATION FOR HYDRAULIC FLUIDS
Hardcopy , PDF
English
14-06-1988
30-03-1990
| DocumentType |
Standard
|
| Pages |
5
|
| PublisherName |
SAE International
|
| Status |
Superseded
|
| SupersededBy |
This SAE Aerospace Standard defines cleanliness levels for particulate contamination of hydraulic fluids and includes methods of reporting data relating to the contamination levels. The contamination levels selected are an extension and simplification of the widely accepted NAS 1638.
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