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 5965-01-644-8427
NSN 5935-01-006-6211
NSN 6650-01-583-0313
NSN 6150-01-023-1516
NSN 5920-01-597-3199
NSN 6620-01-121-0736
NSN 5945-01-486-2872
NSN 5965-00-592-0812
NSN 5935-00-244-0935
NSN 6620-00-663-8962
NSN 6105-00-551-3747
NSN 6150-00-918-8357