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 6105-01-461-2347
NSN 5998-01-645-1523
NSN 5965-00-408-5501
NSN 6145-01-062-1598
NSN 6130-01-352-5644
NSN 5915-00-982-7941
NSN 6110-01-343-6742
NSN 6620-01-578-7561
NSN 5985-01-470-0329
NSN 6130-01-521-8009
NSN 5855-01-301-0158
NSN 6110-01-294-5912