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 6650-01-398-7323
NSN 6105-01-205-3268
NSN 5990-01-217-4590
NSN 6105-00-959-5468
NSN 5915-01-093-8644
NSN 6150-01-659-7621
NSN 5920-01-065-1824
NSN 5855-01-158-2709
NSN 6650-01-183-0711
NSN 6105-01-634-0322
NSN 6105-01-066-5182
NSN 6220-01-237-2488