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Rubber: Methyl Vinyl Silicone (MVQ) High Temperature Resistant, Low Compression Set 65 - 75 Type “A” Hardness For Seals in a Static Application - Resistant to 500 °F (260 °C)
- Aerospace Material Specification
Published October 16, 2019 by SAE International in United States
Downloadable datasets availableAnnotation ability available
This specification covers a Methyl Vinyl Silicone (MVQ) rubber in the form of molded rings for aeronautical and aerospace applications. For sheet, strip, tubing, extrusions, and molded shapes it is the responsibility of the user to determine suitability.
For Five-Year Review and to reformat to the latest AMS7XXX series template.
|Aerospace Material Specification||Rubber: Fluorocarbon (FKM) High Temperature/Fluid Resistant Low Compression Set/85 to 95 Hardness For Seals In Fuel Systems and Specific Engine Oil Systems|
|Aerospace Material Specification||Ethylene Propylene Rubber Phosphate Ester Resistant 65 - 75|
|Aerospace Material Specification||Rings, Sealing, Tetrafluoroethylene/Propylene Rubber (FEPM) Hydraulic Fluid and Synthetic Oil Resistant 85 to 95|
Data Sets - Support Documents
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|Unnamed Dataset 2|
|Unnamed Dataset 3|
|Table 1||Qualification properties|
|Table 2||Batch tests|
|Table 3||Acceptance lot test for O-rings|
|Table 4||Acceptance lot test for all other seal geometries except plate seals and O-rings|
|Table 5||Periodic tests|
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.
|AIR851||O-Ring Tension Testing Calculations|
|AMS2350||Standards and Test Methods|
|AMS2350B||Standards and Test Methods|
|AMS2817||Packaging and Identification, Preformed Packings|
|AS568||Aerospace Size Standard for O-Rings|
|AS871||Preformed Packing - Dimensional Inspection Guide|
|ASTMD1414||This document is not part of the subscrption.|
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