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 7035-01-102-8111
NSN 6650-01-122-0169
NSN 6110-01-020-6275
NSN 5935-01-634-0668
NSN 6645-00-586-7198
NSN 5945-00-539-2957
NSN 6650-01-013-3243
NSN 6130-00-141-8317
NSN 6145-00-905-6797
NSN 5915-00-832-9581
NSN 6610-01-192-6478
NSN 6610-01-198-3862