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 6105-00-230-2775
NSN 5895-01-259-9702
NSN 6150-00-701-7880
NSN 5915-01-429-9287
NSN 5910-01-225-5644
NSN 5965-01-213-3989
NSN 5945-01-254-1729
NSN 6105-00-232-1410
NSN 5920-01-565-1251
NSN 6145-01-174-0641
NSN 6610-01-642-7651
NSN 5990-01-141-3562