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 6105-01-399-8125
NSN 5965-00-802-6683
NSN 5975-01-520-4814
NSN 6650-01-597-7802
NSN 6610-01-513-7800
NSN 6650-00-590-9073
NSN 6610-01-323-7783
NSN 5945-01-104-6051
NSN 5835-01-572-1284
NSN 6150-00-148-6945
NSN 5960-00-087-3086
NSN 5835-01-485-0210