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 6105-00-962-2512
NSN 6320-01-449-0043
NSN 6145-01-003-5323
NSN 5915-01-437-4470
NSN 6650-00-717-8913
NSN 5960-00-752-6175
NSN 6130-01-248-6084
NSN 6620-01-550-8573
NSN 6650-00-499-7446
NSN 5999-01-487-9424
NSN 5965-01-537-0023
NSN 6220-00-932-3622