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 6320-01-255-2096
NSN 7035-01-347-6110
NSN 6220-01-025-4535
NSN 5996-01-649-3986
NSN 6105-01-578-9044
NSN 5985-01-359-8511
NSN 6110-00-781-7842
NSN 5920-01-294-7511
NSN 6150-00-189-0292
NSN 5960-01-012-4936
NSN 6105-01-119-8515
NSN 6135-01-322-4655