This specification covers a fluorocarbon (FKM) rubber in the form of molded rings.
SAE AMS7276C-1990 history
2020SAE AMS7276J-2020 Rubber: Fluorocarbon (FKM) High Temperature - Fluid Resistant Low Compression Set/70 to 80 Type A Hardness For Seals in Fuel Systems and Specific Engine Oil Systems
2011SAE AMS7276H-2011 Rubber: Fluorocarbon (FKM) High-Temperature-Fluid Resistant Low Compression Set For Seals in Fuel Systems and Specific Engine Oil Systems
2001SAE AMS7276G-2001 Rings@ Sealing@ Fluorocarbon (FKM) Rubber High-Temperature-Fluid Resistant Low Compression Set 70 to 80
1998SAE AMS7276F-1998 Rings@ Sealing@ Fluorocarbon (FKM) Rubber High-Temperature-Fluid Resistant Low Compression Set 70 to 80
1997SAE AMS7276E-1997 Rings@ Sealing@ Fluorocarbon (FKM) Rubber High-Temperature- Fluid Resistant Very-Low Compression Set 70 to 80