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 2925-01-599-1901
NSN 5930-00-040-1643
NSN 6650-01-010-4204
NSN 5930-01-547-3984
NSN 5910-01-196-6153
NSN 6110-00-930-9598
NSN 5998-01-292-5933
NSN 6110-01-546-6301
NSN 6135-00-145-8884
NSN 5855-00-247-7219
NSN 6105-00-961-1668
NSN 6610-00-730-5883