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 5950-01-509-0296
NSN 5945-01-314-1441
NSN 5915-01-389-7313
NSN 5835-01-084-6997
NSN 6645-00-137-7699
NSN 5999-00-376-5072
NSN 6620-01-288-4922
NSN 6105-00-549-2668
NSN 2925-01-100-3694
NSN 5895-01-026-5439
NSN 5925-01-270-5258
NSN 6145-01-309-7827