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 6130-00-613-7448
NSN 6110-01-406-4818
NSN 5945-00-711-0672
NSN 5999-00-692-6514
NSN 5925-01-174-7497
NSN 5910-01-251-5584
NSN 6145-00-426-8565
NSN 5910-00-873-2734
NSN 6650-01-442-5441
NSN 5855-01-550-5219
NSN 2925-01-421-9665
NSN 5999-01-047-9357