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 7035-00-104-7613
NSN 5998-01-073-0163
NSN 5960-01-157-7009
NSN 6620-00-054-4778
NSN 5855-01-147-4785
NSN 5945-00-265-1762
NSN 5999-01-281-7335
NSN 5920-01-475-1251
NSN 6130-01-062-2836
NSN 6620-01-593-0817
NSN 5975-01-557-6214
NSN 5998-01-106-8211