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 & other seals
NSN 5998-01-250-2461
NSN 5920-01-458-7448
NSN 5945-00-593-1736
NSN 5835-00-074-3700
NSN 6135-01-561-5945
NSN 4140-01-388-4289
NSN 6610-01-602-5382
NSN 6110-00-109-5758
NSN 6220-01-123-9290
NSN 5965-01-023-7095
NSN 6130-01-141-7038
NSN 6620-01-376-3744