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 5910-01-024-3320
NSN 6620-01-467-2111
NSN 6620-01-010-7337
NSN 5935-01-408-5525
NSN 6105-00-244-5197
NSN 5950-01-417-5599
NSN 6135-00-243-8330
NSN 5895-00-705-0040
NSN 6145-01-480-6252
NSN 6685-01-491-8804
NSN 5960-01-103-5476
NSN 5960-01-503-0362