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 6150-01-371-3023
NSN 5895-00-661-1773
NSN 5960-00-368-4084
NSN 5935-01-661-2458
NSN 6650-01-420-7388
NSN 5920-00-250-4731
NSN 5999-01-390-8231
NSN 6320-01-519-8767
NSN 6110-01-546-2029
NSN 5910-01-268-8165
NSN 5835-01-046-9615
NSN 5895-00-601-4179