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 5950-01-246-8814
NSN 7035-00-679-9027
NSN 6105-01-450-9402
NSN 5835-01-351-3425
NSN 5950-01-089-6830
NSN 6220-01-557-2704
NSN 5930-01-447-2837
NSN 5895-01-423-9146
NSN 5905-01-634-0595
NSN 5925-01-015-7873
NSN 5915-00-518-1644
NSN 5999-00-036-8454