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 5996-01-017-1309
NSN 5895-01-544-4361
NSN 6650-01-438-7323
NSN 5915-00-045-9071
NSN 6130-00-487-4638
NSN 5895-00-034-3937
NSN 5999-01-182-8704
NSN 5930-00-827-2050
NSN 5950-01-381-6393
NSN 5835-01-209-6410
NSN 5925-01-649-7842
NSN 6220-01-057-7365