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 5945-01-603-4369
NSN 5935-00-962-8304
NSN 5895-00-665-3991
NSN 5925-00-484-7695
NSN 5975-00-549-9431
NSN 5965-01-170-9891
NSN 5930-01-372-3676
NSN 5935-01-422-3228
NSN 4140-01-074-0931
NSN 5920-01-632-9399
NSN 5935-01-359-5307
NSN 5998-00-177-6487