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 6320-01-006-6138
NSN 5985-01-488-3888
NSN 5935-01-171-0645
NSN 5835-00-289-9080
NSN 6110-00-849-2549
NSN 5935-00-081-2270
NSN 5935-00-381-5772
NSN 5930-01-527-3501
NSN 5999-00-388-0584
NSN 5945-01-332-0698
NSN 5965-01-043-9357
NSN 6150-00-142-9142