This specification covers a silicone rubber in the form of molded rings.
SAE AMS7264-1982 history
2019SAE AMS7264B-2019 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)
2007SAE AMS7264A-2007 RINGS, SEALING, SILICONE RUBBER High Temperature Resistant, Low Compression Set 65 - 75
1988SAE AMS7264A-1988 RINGS, SEALING, SILICONE RUBBER High Temperature Resistant, Low Compression Set 65 - 75
1982SAE AMS7264-1982 RINGS, SEALING, SILICONE RUBBER High Temperature Resistant, Low Compression Set 65 - 75