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 5985-00-492-8111
NSN 5945-01-459-5280
NSN 6240-01-590-1347
NSN 6105-00-466-9880
NSN 5960-00-222-7772
NSN 5905-01-424-9204
NSN 5930-01-480-4323
NSN 5925-01-237-1044
NSN 6105-01-100-7431
NSN 6135-01-200-5144
NSN 5915-00-349-7817
NSN 6105-00-840-6433