SAE AMS 7273D-2011
橡胶: 氟硅橡胶(FVMQ)高温燃料和密封在燃油系统和特殊内燃机油系统里的抗油剂已作废

Rubber: Fluorosilicone (FVMQ) High Temperature Fuel and Oil Resistant For Seals in Fuel Systems and Specific Engine Oil Systems

SAE AMS 7273D-2011 发布历史

This specification covers a fluorosilicone (FVMQ) rubber in the form of molded rings. This product has been typicallyused -67 to +347 °F (-55 to +175 °C) in fuels and from -67 to +302 °F (-55 to +150 °C) in lubricating oils. This product is not recommended for use in most synthetic turbine lubricants, particularly high temperature stabilized. "HTS", engine oils (those confirming to MIL-PRF-23699 Class HTS, MIL-PRF-7808 Grade 4 and AS5780 Class HPC). The cross-section of such rings is usually not over 0.275 inch (6.98 mm) in diameter or thickness, but usage is not limited to such applications.

SAE AMS 7273D-2011由美国机动车工程师协会 US-SAE 发布于 2011-06-07。

SAE AMS 7273D-2011 在中国标准分类中归属于: V13 航空与航天用非金属材料，在国际标准分类中归属于: 49.025.40 橡胶和塑料。

SAE AMS 7273D-2011 发布之时，引用了标准

• ISO 3601-1-2008 液压传动系统.O型密封圈.第1部分:内径、横截面的公差和名称代码
• ISO 3601-3-2005 流体动力系统 O型密封圈.第3部分:质量验收准则
• SAE ARP 3050-2007 适合O型密封圈试验尺寸用规范

SAE AMS 7273D-2011的历代版本如下：

• 2011年06月07日 SAE AMS 7273D-2011 橡胶: 氟硅橡胶(FVMQ)高温燃料和密封在燃油系统和特殊内燃机油系统里的抗油剂

SAE AMS 7273D-2011 由 SAE AMS 7273C-1990 变更而来。

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标准号

SAE AMS 7273D-2011

发布日期

2011年06月07日

实施日期

废止日期

无

中国标准分类号

V13

国际标准分类号

49.025.40

发布单位

美国机动车工程师协会

引用标准

ASTM D 297-1993 ASTM D 395-2003 ASTM D 471-2010 ASTM D 573-2004 ASTM D 1329-2008 ASTM D 1414-1994 ASTM D 2240-2005 PD 2000 ISO 3601-1-2008 ISO 3601-3-2005 SAE AIR 851 SAE AMS 2817 SAE AMS 3021 SAE AMS 5645 SAE AMS 5646 SAE ARP 3050-2007 SAE AS 568 SAE AS

被代替标准

SAE AMS 7273C-1990

适用范围

This specification covers a fluorosilicone (FVMQ) rubber in the form of molded rings. This product has been typicallyused -67 to +347 °F (-55 to +175 °C) in fuels and from -67 to +302 °F (-55 to +150 °C) in lubricating oils. This product is not recommended for use in most synthetic turbine lubricants, particularly high temperature stabilized. "HTS", engine oils (those confirming to MIL-PRF-23699 Class HTS, MIL-PRF-7808 Grade 4 and AS5780 Class HPC). The cross-section of such rings is usually not over 0.275 inch (6.98 mm) in diameter or thickness, but usage is not limited to such applications.

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