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 5999-01-398-3547
NSN 6650-01-082-3802
NSN 5910-00-043-2881
NSN 6645-01-212-9474
NSN 7035-01-378-5074
NSN 5998-00-906-5740
NSN 5895-00-225-9589
NSN 5930-01-301-1806
NSN 5905-00-003-8785
NSN 7035-01-181-2256
NSN 5835-00-491-6075
NSN 5999-01-314-6635