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 5960-01-201-6316
NSN 6650-00-375-6632
NSN 5915-00-957-4819
NSN 6610-00-283-1650
NSN 6645-01-418-1657
NSN 6130-01-616-2107
NSN 6685-00-028-6865
NSN 7035-01-564-7662
NSN 6650-01-451-1372
NSN 5855-00-055-1694
NSN 6320-00-433-2773
NSN 2925-01-521-0600