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 5999-00-239-9617
NSN 5855-01-364-8193
NSN 5965-01-650-1764
NSN 5996-00-622-1546
NSN 5930-00-544-7846
NSN 7035-00-968-4848
NSN 5950-01-283-8852
NSN 6650-01-500-1756
NSN 5905-01-479-7710
NSN 5835-01-399-5820
NSN 5996-00-035-5624
NSN 5998-00-800-2837