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 6105-00-443-6290
NSN 5895-01-238-0561
NSN 6135-01-633-8502
NSN 6320-00-731-6134
NSN 5996-01-094-9754
NSN 5950-00-454-5284
NSN 5996-01-467-6269
NSN 6320-01-113-7647
NSN 6110-00-464-1912
NSN 4140-00-983-4083
NSN 5965-00-172-5103
NSN 5895-01-108-8019