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 5985-01-060-8490
NSN 5990-01-583-2870
NSN 6110-01-518-5324
NSN 6610-00-794-9352
NSN 5965-00-368-8204
NSN 6650-01-425-1600
NSN 6150-00-394-8888
NSN 5960-01-123-8775
NSN 6610-01-151-7669
NSN 5950-00-509-8431
NSN 5945-01-429-5736
NSN 6130-01-413-2335