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 5855-00-832-9341
NSN 7035-01-555-8289
NSN 5965-01-318-3945
NSN 5920-00-256-5087
NSN 6105-01-431-4409
NSN 5945-01-645-4780
NSN 2925-00-951-0150
NSN 7035-01-371-0091
NSN 5985-00-009-2382
NSN 5855-00-912-3885
NSN 5950-01-134-5425
NSN 5930-00-448-9939