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 6105-00-660-8882
NSN 5835-01-584-1827
NSN 5915-00-304-8195
NSN 6610-00-982-5281
NSN 5835-00-588-2196
NSN 6610-00-170-6715
NSN 5910-01-533-6777
NSN 5985-01-098-0871
NSN 6645-01-566-3205
NSN 6220-01-350-2108
NSN 6620-01-397-2260
NSN 5910-00-997-8797