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 6130-00-958-9796
NSN 2925-01-493-3245
NSN 5998-01-258-1294
NSN 6110-01-167-2965
NSN 5960-01-449-5726
NSN 5965-01-651-8613
NSN 5965-01-023-0245
NSN 6105-00-484-1890
NSN 5950-01-163-3063
NSN 6645-01-409-2003
NSN 6240-01-131-3223
NSN 5950-00-228-4523