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 6645-00-200-2324
NSN 5920-00-196-3631
NSN 5905-00-389-6252
NSN 5965-01-213-0338
NSN 5998-01-303-6218
NSN 5930-00-252-4959
NSN 5915-01-616-6316
NSN 5999-01-382-6462
NSN 5905-01-425-8740
NSN 5895-01-062-5845
NSN 6220-01-025-6140
NSN 6110-01-070-5840