This specification covers a nitrile (NBR) rubber in the form of sheet, strip, tubing, extrusions, and molded shapes. Primarily for hose, packings, bushings, grommets, and seals in contact with hot, petroleum-base lubricating oils and glycol-type coolants from -40 degrees to +100 degrees C (-40 degrees to +212 degrees F).
SAE AMS3227G-1991 history
2020SAE AMS3227J-2020 Acrylonitrile Butadiene (NBR) Rubber Hot Oil and Coolant Resistant, Low Swell 55 - 65
2013SAE AMS3227H-2013 Acrylonitrile Butadiene (NBR) Rubber, Hot Oil and Coolant Resistant, Low Swell, 55-65
2003SAE AMS3227G-2003 ACRYLONITRILE BUTADIENE (NBR) RUBBER Hot Oil and Coolant Resistant, Low Swell 55 - 65
1991SAE AMS3227G-1991 Acrylonitrile Butadiene (NBR) Rubber Hot Oil and Coolant Resistant, Low Swell 55 - 65
1983SAE AMS3227F-1983 ACRYLONITRILE BUTADIENE (NBR) RUBBER Hot Oil and Coolant Resistant, Low Swell 55 - 65
1976SAE AMS3227E-1976 NITRILE RUBBER Hot Oil and Coolant Resistant, Low Swell 55 - 65
1965SAE AMS3227D-1965 SYNTHETIC RUBBER Hot Oil and Coolant Resistant, Low Swell 55 - 65
1953SAE AMS3227C-1953 SYNTHETIC RUBBER Hot Oil and Coolant Resistant, Low Swell (55-65)
1945SAE AMS3227B-1945 SYNTHETIC RUBBER Hot Oil and Coolant Resistant - Low Swell (55-65)
1943SAE AMS3227A-1943 SYNTHETIC RUBBER Hot Oil and Coolant Resistant - Low Swell (55-65)
1942SAE AMS3227-1942 SYNTHETIC RUBBER Hot Oil and Coolant Resistant - Low Swell (55-65)