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 5910-01-201-9393
NSN 6650-00-292-9106
NSN 5999-00-556-6313
NSN 5935-01-413-8167
NSN 5965-01-262-3513
NSN 6145-01-448-8496
NSN 5910-01-552-2271
NSN 5925-01-520-9814
NSN 2925-01-024-2662
NSN 6150-01-296-8822
NSN 5998-01-435-1628
NSN 5835-01-385-0579