This content is not included in your SAE MOBILUS subscription, or you are not logged in.
Rings, Sealing, Fluorocarbon (FKM) Rubber, High-Temperature-Fluid Resistant, Low Compression Set, 70 to 80
- Aerospace Material Specification
This specification covers a fluorocabron (FKM) rubber in the form of molded rings. These rings have been used typically for use in contact with air or a variety of fuels, lubricants, and specific hydraulic fluids from -15 to +260 degrees C (-5 to +500 degrees F). The very-low compression set of these rings gives longer life than rings of other fluorocarbon rubbers, such as AMS 7280, at equal temperatures. The cross-section of such rings is usually not over 0.275 inch (6.98 mm) in nominal diameter or thickness.
Data Sets - Support Documents
No Datasets Available
Welcome to the AMS-CE Elastomers Committee Discussion Forum.The AMS-CE Elastomers Committee maintains Aerospace Materials Specifications (AMS), Aerospace Recommended Practices (ARP), Aerospace Information Reports (AIR) and Aerospace Standards (AS) on elastomeric materials. AMS-CE, which reports to the Aerospace Materials Division, coordinates and maintains liaison with industry, government and other standardization groups on elastomeric materials. A significant part of this committee is concerned with elastomeric fluid sealing materials, their applications, material development, testing, quality, design parameters and design practices. No copyrighted material may be posted in this forum. SAE is not liable for opinions expressed or information posted to this forum. All information posted becomes the property of SAE.
* Redlines comparisons are available for those standards listed in the Revision History that contain a radio button. A redline comparison of the current version against a revision is accomplished by selecting the radio button next to the standard and then selecting 'compare'. At this time, Redline versions only exist for some AMS standards. SAE will continue to add redline versioning with ongoing updates to SAE MOBILUS.