Product Code:SAE AMS7259 Title:Rings, Sealing, Fluorocarbon (Fkm) Rubber High-Temperature-Fluid Resistant Low Compression Set 85 to 95 Issuing Committee:Ams Ce Elastomers Committee Scope:This specification covers a fluorocarbon (FKM) rubber in the form of O-rings, O-ring cord, compression seals and molded-in-place gaskets.