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 6150-00-290-8125
NSN 5945-00-936-1512
NSN 4140-00-401-3123
NSN 5835-00-153-4100
NSN 5920-01-455-7851
NSN 6150-01-089-1882
NSN 5835-00-223-7235
NSN 5965-01-354-1677
NSN 2925-01-460-1601
NSN 5945-01-033-9342
NSN 5895-01-513-8065
NSN 5960-01-242-3923