SAE AMS7258 Revision B

SAE AMS7258 – Revision B – Rings, Sealing, Butadiene-Acrylonitrile (NBR) Rubber Fuel Resistant, Low Shrinkage 65 – 75

This specification covers butadiene acrylonitrile (NBR) rubber in the form of molded rings. Primarily for use in aircraft fuel systems operating from -55 degrees to +125 degrees C (-67 degrees +257 degrees F). These rings contain less plasticizer than normally used in aircraft fuel seals; therefore, there is less shrinkage when the rings are dried out.

Product Details

Published:

11/03/2017

File Size:

1 file , 800 KB

Note:

This product is unavailable in Ukraine, Russia, Belarus