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 6130-00-081-1039
NSN 5965-01-346-9014
NSN 5920-00-555-1877
NSN 5930-00-827-3436
NSN 6610-01-536-4056
NSN 5855-00-925-0114
NSN 5855-01-501-5683
NSN 5915-01-317-3541
NSN 5945-01-288-0585
NSN 6650-01-449-1413
NSN 5930-00-784-5877