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 6105-01-205-1514
NSN 2925-00-497-7808
NSN 5920-01-255-3077
NSN 5996-01-643-0692
NSN 5998-00-716-7638
NSN 5835-00-977-1254
NSN 6105-01-442-3465
NSN 6320-01-046-5228
NSN 5835-00-434-5892
NSN 6610-01-546-5499
NSN 5945-00-467-9319
NSN 6650-01-433-0040