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 5915-01-331-6594
NSN 5998-01-360-7664
NSN 5915-00-656-6976
NSN 5935-01-056-2259
NSN 5990-00-258-0228
NSN 5960-01-175-9880
NSN 5965-00-246-5612
NSN 5895-00-221-1315
NSN 6105-01-603-6467
NSN 5935-01-376-5551
NSN 5910-01-430-7235
NSN 5998-01-113-0449