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 5999-01-634-0576
NSN 5895-01-363-8728
NSN 5895-00-202-1026
NSN 6150-01-443-2104
NSN 6645-00-434-8793
NSN 5999-01-024-9547
NSN 6150-01-364-8688
NSN 5996-01-054-4954
NSN 6645-00-619-8102
NSN 5835-01-442-6079
NSN 5920-00-944-8772
NSN 5930-01-309-1658