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 6220-01-058-6369
NSN
NSN 5935-01-141-8194
NSN 5999-01-565-0728
NSN 5999-01-131-1853
NSN 5996-01-124-6350
NSN 6620-01-613-7996
NSN 5835-01-486-0545
NSN 5905-00-162-3879
NSN 4140-00-842-1131
NSN 5920-00-372-5864
NSN 5999-01-573-6120