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 6150-01-027-2629
NSN 5925-01-509-2128
NSN 5965-01-240-0233
NSN 5905-01-012-2520
NSN 5945-00-442-5460
NSN 5935-00-964-5470
NSN 6610-01-330-7839
NSN 5999-01-036-6991
NSN 6150-00-072-7176
NSN 5920-00-318-7150
NSN 5855-01-274-5311
NSN 6150-00-534-7929