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 7035-00-369-6346
NSN 5999-00-537-4373
NSN 7035-01-290-7174
NSN 5985-00-128-3827
NSN 6610-01-466-6338
NSN 5855-00-472-2055
NSN 6320-01-290-5271
NSN 5945-01-516-3834
NSN 5915-01-054-3788
NSN 5998-01-100-3771
NSN 6130-01-462-5927
NSN 5990-01-348-2497