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 5999-01-596-0636
NSN 5965-01-130-1965
NSN 6685-01-534-0868
NSN 5985-01-081-9666
NSN 5910-01-496-1476
NSN 5930-01-007-0652
NSN 5985-01-308-1821
NSN 5965-01-523-2240
NSN 6220-01-626-8270
NSN 6650-01-284-0175
NSN 5965-01-526-3190
NSN 5920-01-129-4970