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 5895-00-330-9655
NSN 5999-01-391-9479
NSN 5930-01-427-9851
NSN 5895-01-044-3825
NSN 5998-00-226-1683
NSN 6645-00-153-3834
NSN 6105-01-032-4228
NSN 5920-01-218-5742
NSN 6650-00-968-1836
NSN 5915-01-456-1111
NSN 5985-01-042-4924
NSN 5960-01-563-0020