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 6130-01-069-3290
NSN 5895-01-399-7914
NSN 5835-01-647-6426
NSN 5835-01-576-9013
NSN 6220-01-588-7988
NSN 6130-00-032-4859
NSN 5945-00-535-9574
NSN 5915-01-645-1687
NSN 6150-01-013-9364
NSN 6620-01-612-6360
NSN 6130-01-254-1548
NSN 6320-00-445-1187