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 5935-01-426-8757
NSN 6645-01-182-2102
NSN 6130-00-982-7847
NSN 5915-00-715-2350
NSN 6105-00-612-5299
NSN 7035-01-036-0236
NSN 5999-00-166-9771
NSN 6320-00-937-5625
NSN 6620-00-930-5680
NSN 6650-01-357-2543
NSN 5999-01-024-9547
NSN 5920-00-445-3585