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 5985-01-211-6549
NSN 5835-01-033-5185
NSN 5985-00-908-3136
NSN 5915-01-146-2058
NSN 5915-00-619-3987
NSN 7035-00-104-7613
NSN 6105-01-037-3893
NSN 5985-00-954-1665
NSN 5905-01-256-4849
NSN 5945-01-346-0555
NSN 6645-01-019-8662
NSN 6220-01-634-0660