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 5935-01-049-5001
NSN 6650-01-446-2025
NSN 5835-00-523-0736
NSN 5895-01-487-6846
NSN 6150-00-970-5206
NSN 6645-01-414-4941
NSN 5910-00-446-6571
NSN 6610-01-623-8441
NSN 5960-00-447-0689
NSN 4140-01-501-6031
NSN 6135-01-297-5565
NSN 5998-01-425-3851