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 5930-01-006-8808
NSN 6650-01-027-3632
NSN 6135-01-507-4346
NSN 6105-01-230-2010
NSN 5835-00-918-8169
NSN 5985-00-035-4558
NSN 5990-00-609-4279
NSN 5910-01-485-3137
NSN 5910-00-761-4624
NSN 6240-00-893-4799
NSN 5985-01-482-4866
NSN 5855-01-301-0158