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 5895-01-331-0249
NSN 5895-01-125-1759
NSN 6620-01-024-6073
NSN 5905-01-193-8654
NSN 5895-00-802-5870
NSN 5930-01-406-5243
NSN 5990-01-602-6701
NSN 6130-00-308-2768
NSN 5905-00-877-3840
NSN 6650-00-047-9473
NSN 5930-00-842-0609
NSN 6320-00-823-2015