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 5910-00-182-8755
NSN 5915-01-216-2567
NSN 6130-00-317-3054
NSN 5965-00-554-4138
NSN 6105-01-383-4501
NSN 6105-01-111-6235
NSN 5996-00-444-4333
NSN 6110-01-400-4207
NSN 5905-01-358-5522
NSN 5990-00-099-0822
NSN 5945-01-196-4656
NSN 5945-00-404-6908