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 5999-01-414-4322
NSN 6650-00-056-1581
NSN 5935-01-328-0560
NSN 6145-01-483-1905
NSN 5935-01-546-8023
NSN 2925-01-387-0870
NSN 6240-00-935-1358
NSN 5950-00-683-8304
NSN 5996-01-507-6746
NSN 6240-00-857-5624
NSN 5835-01-606-8768
NSN 6135-00-613-1068