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 6105-01-364-5381
NSN 6130-01-542-9594
NSN 5996-01-485-0305
NSN 6645-01-320-4138
NSN 6610-00-348-2378
NSN 5835-01-310-8979
NSN 6610-01-387-0676
NSN 5996-01-501-6165
NSN 5945-00-391-8546
NSN 6610-01-551-1895
NSN 6110-00-702-9460
NSN 6150-01-634-0575