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 6220-00-469-9166
NSN 5998-01-193-5393
NSN 6105-01-571-7371
NSN 6105-01-091-5665
NSN 5945-01-428-2903
NSN 5990-00-056-8892
NSN 5999-00-639-3447
NSN 4140-01-224-6994
NSN 7035-01-022-5763
NSN 6150-01-456-3045
NSN 5999-00-884-4805
NSN 5945-01-155-3722