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 5998-00-488-9680
NSN 6610-01-502-5952
NSN 5910-00-180-8208
NSN 5915-01-370-0587
NSN 5996-01-521-6988
NSN 2925-01-614-3634
NSN 5910-01-583-0642
NSN 6620-01-177-5567
NSN 5905-01-501-5232
NSN 5905-00-859-6718
NSN 6610-01-383-4458
NSN 5895-00-432-2413