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 5965-01-417-9185
NSN 5915-00-860-8379
NSN 6320-01-240-4637
NSN 5895-01-398-0063
NSN 5996-01-349-9234
NSN 6320-00-024-1004
NSN 2925-01-074-9102
NSN 5998-01-609-2921
NSN 5998-01-596-0072
NSN 5960-01-251-8615
NSN 5975-00-482-1143
NSN 5855-01-072-8025