A nonmetallic circular item with an aperature, having a solid round cross-section. They are used primarily for sealing. For items with other than round cross section, see packing,preformed. For noncircular items with a round cross-section, see seal,nonmetallic round section and rubber,round section.
Classification: Gaskets, washers and other seals, of vulcanized rubber other than hard rubber
NSN 6110-00-955-0900
NSN 5935-01-155-3752
NSN 5915-00-534-5391
NSN 5950-01-462-7763
NSN 5985-01-558-3815
NSN 5835-01-504-0837
NSN 6105-00-810-6935
NSN 6620-00-538-8746
NSN 5835-00-469-3395
NSN 6620-00-824-4609
NSN 7035-00-104-7613
NSN 4140-00-555-3856