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Rubber: Fluorocarbon Elastomer (FKM) 70 to 80 Hardness, Low Temperature Sealing Tg -40°F (-40°C) For Elastomeric Parts in Aircraft Engine Oil, Fuel and Hydraulics Systems
- Aerospace Material Specification
Published April 14, 2009 by SAE International in United States
Downloadable datasets availableAnnotation ability available
This specification covers high temperature, compression set and fluid resistant fluorocarbon elastomer material to be used in the form of sheet, strip, tubing, extrusions and molded shapes for aeronautical and aerospace applications.
This specification should not be used to address products such as O-rings, compression seals, O-ring cord, and molded-in-place gaskets. For those applications AMS7379 should be used.
Specification covers a grade of fluoroelastomer capable of meeting a glass transition (Tg) value of -40°F (-40°C).
|Aerospace Standard||MALE FERRULE, THREADLESS, - FLEXIBLE, FIXED CAVITY, CURRENT CARRYING, SELF BONDING, SWAGED|
|Aerospace Material Specification||Silicone Rubber Extreme Low-Temperature Resistant 35 - 45|
|Aerospace Material Specification||Core, Honeycomb, Aluminum Alloy, Corrosion Inhibited For Sandwich Construction 5056, 350 (177)|
Data Sets - Support Documents
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|TABLE 2||INITIAL ACCEPTANCE TESTS|
|TABLE 4||FINAL INSPECTION SAMPLE SIZE|
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.
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