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 5915-00-823-8334
NSN 6650-00-484-3616
NSN 6620-01-091-9697
NSN 6150-01-072-8362
NSN 6130-01-484-9224
NSN 5930-00-931-9826
NSN 5905-01-177-7020
NSN 5930-00-931-2775
NSN 5985-00-444-9653
NSN 5855-01-147-6024
NSN 5996-01-440-9660
NSN 2925-00-778-0645