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 5915-01-004-9319
NSN 6130-00-700-1190
NSN 5925-01-450-7047
NSN 5835-01-342-7975
NSN 5945-01-442-8081
NSN 5835-01-380-1626
NSN 5999-01-102-7942
NSN 7035-00-365-3989
NSN 5998-01-271-0870
NSN 6105-00-373-3780
NSN 5925-00-409-1731
NSN 5835-01-004-8997