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 5965-01-058-1414
NSN 5998-01-141-9378
NSN 5855-00-149-0766
NSN 5950-01-524-9831
NSN 5985-01-354-7273
NSN 5975-01-542-9444
NSN 6620-01-242-9247
NSN 6105-00-970-9074
NSN 5985-01-364-0342
NSN 5925-00-934-3365
NSN 5985-01-634-0635
NSN 5950-00-518-4233