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 6105-01-092-0788
NSN 6650-01-651-6221
NSN 6150-01-424-7149
NSN 5950-00-876-4581
NSN 6150-01-245-8170
NSN 5895-01-403-2793
NSN 6105-01-363-1288
NSN 5990-00-146-3534
NSN 6610-01-308-5168
NSN 5895-01-265-4081
NSN 6220-01-398-8937
NSN 5920-00-019-9044