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 6610-00-413-5016
NSN 5999-01-293-1142
NSN 6610-00-481-7136
NSN 2925-00-853-5039
NSN 2925-01-149-0352
NSN 5945-01-057-8074
NSN 5999-00-815-0526
NSN 6610-00-661-1797
NSN 5895-00-996-1660
NSN 5996-01-535-0963
NSN 5835-01-447-2544
NSN 5950-01-227-5363