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 6135-01-645-4653
NSN 5935-01-198-9502
NSN 5975-01-155-7500
NSN 5945-01-561-4209
NSN 5990-01-154-7296
NSN 6650-01-014-7671
NSN 5999-00-454-9624
NSN 6645-00-385-3684
NSN 5930-00-595-5489
NSN 5895-01-381-2532
NSN 5965-01-051-8298
NSN 5999-01-227-2107