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 6130-00-387-2051
NSN 5930-01-186-6418
NSN 5945-00-593-1736
NSN 5935-01-469-7265
NSN 5895-01-512-0488
NSN 6105-01-379-7307
NSN 5990-00-561-3407
NSN 5910-00-549-4895
NSN 5930-01-071-2237
NSN 5895-00-722-1084
NSN 6220-00-173-7200
NSN 5910-01-429-3371