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 6105-01-362-8284
NSN 5945-00-960-9849
NSN 5945-01-421-4135
NSN 6145-00-055-9731
NSN 6110-01-559-5445
NSN 5935-01-406-8080
NSN 5855-01-286-9928
NSN 6620-01-081-1042
NSN 6685-00-969-3146
NSN 6645-01-169-6682
NSN 5915-00-693-4612
NSN 5905-01-054-3393