NAS1638-2001

Cleanliness Requirements of Parts Used in Hydraulic Systems (Rev 3)


NAS1638-2001 发布历史

This specification establishes the acceptance cleanliness limits of hydraulic fluid wetting internal surfaces of parts@ assemblies@ lines and fittings for use in hydraulic systems prior to storage and/or assembly. CLEANLINESS LIMIT: The cleanliness limits are specified by classes. Example: NASXXXX@ Class 5@ (Ref Table I) or NASXXXX@ Class 103@ (Ref Table II)

NAS1638-2001由AIA/NAS - Aerospace Industries Association of America Inc. 发布于 2001-08-01,并于 2011-12-24 实施。

NAS1638-2001的历代版本如下:

 

 

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标准号
NAS1638-2001
发布日期
2001年08月01日
实施日期
2011年12月24日
废止日期
中国标准分类号
/
国际标准分类号
/
发布单位
AIA/NAS - Aerospace Industries Association of America Inc.
引用标准
2
适用范围
This specification establishes the acceptance cleanliness limits of hydraulic fluid wetting internal surfaces of parts@ assemblies@ lines and fittings for use in hydraulic systems prior to storage and/or assembly. CLEANLINESS LIMIT: The cleanliness limits are specified by classes. Example: NASXXXX@ Class 5@ (Ref Table I) or NASXXXX@ Class 103@ (Ref Table II)




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