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 6130-00-078-6725
NSN 6105-00-862-4951
NSN 5905-01-563-2247
NSN 5835-01-446-6065
NSN 5915-01-550-1406
NSN 6220-00-853-5595
NSN 6320-00-405-2348
NSN 6650-01-633-9147
NSN 6135-00-708-0892
NSN 6110-01-022-9980
NSN 6240-01-651-6892
NSN 6135-01-601-7197