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 5835-01-281-1655
NSN 5855-00-337-3679
NSN 5998-00-199-9399
NSN 6620-01-352-5640
NSN 6620-01-576-4308
NSN 5935-01-579-6767
NSN 6685-01-266-9042
NSN 6320-00-823-2015
NSN 5960-01-515-4791
NSN 6650-00-389-4111
NSN 5935-01-025-0849
NSN 5945-00-720-2923