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 6105-00-929-4304
NSN 5998-01-372-4211
NSN 5975-01-172-2322
NSN 5998-00-789-3277
NSN 4140-01-634-0330
NSN 6220-01-644-8366
NSN 5855-01-364-9810
NSN 4140-01-478-0567
NSN 5905-01-445-8709
NSN 6135-00-603-4859
NSN 6650-00-216-6365
NSN 6150-01-023-8352