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 5835-00-868-8815
NSN 5998-00-104-5985
NSN 5855-00-797-8217
NSN 2925-00-233-5644
NSN 5985-01-028-3799
NSN 6145-00-564-5591
NSN 6220-01-278-9369
NSN 5935-00-820-8058
NSN 5965-01-091-1884
NSN 5895-00-248-2392
NSN 6610-01-042-8621
NSN 5996-01-155-6922