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 5998-00-911-7214
NSN 5996-01-386-2843
NSN 5996-01-456-7399
NSN 5945-01-333-8722
NSN 5960-00-724-5787
NSN 5895-01-043-6389
NSN 6145-00-942-8410
NSN 5930-01-211-5123
NSN 6240-01-142-2963
NSN 5910-01-465-5019
NSN 5965-00-182-7928
NSN 5835-01-064-0261