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 6610-00-126-7425
NSN 5835-01-021-6114
NSN 5999-01-259-2031
NSN 5935-01-259-2664
NSN 6610-00-456-0485
NSN 6105-01-196-6377
NSN 6645-00-898-4316
NSN 5999-00-133-8954
NSN 6105-01-115-3239
NSN 5998-00-961-9553
NSN 5945-01-359-9822
NSN 5990-00-924-4167