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 5960-01-120-9351
NSN 5945-01-178-4236
NSN 6320-01-322-8340
NSN 6145-01-467-7435
NSN 5965-01-012-1065
NSN 5998-01-415-1848
NSN 6620-00-305-8481
NSN 5965-01-542-0846
NSN 5855-00-797-8217
NSN 6240-00-289-7059
NSN 6105-01-062-1422
NSN 5945-01-343-9283