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 6650-01-629-9480
NSN 6620-01-605-1465
NSN 5965-01-168-7799
NSN 5835-01-347-8714
NSN 5915-00-417-3834
NSN 5945-00-099-9857
NSN 5915-01-546-9868
NSN 5996-01-289-5704
NSN 5999-01-154-5540
NSN 5930-01-302-4886
NSN 6645-01-107-5699
NSN 6645-01-030-8930