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 6110-00-547-8858
NSN 6145-01-611-0413
NSN 5855-00-933-5026
NSN 5945-00-429-7144
NSN 5920-01-528-7717
NSN 5950-01-599-9451
NSN 5999-01-590-3742
NSN 5935-00-484-1274
NSN 6650-01-350-1161
NSN 5835-01-009-1059
NSN 5960-01-237-2336
NSN 6105-01-283-4119