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 5835-01-068-4214
NSN 5999-00-459-1211
NSN 5985-00-367-4291
NSN 6240-00-491-7191
NSN 6105-01-209-6888
NSN 5895-01-451-4194
NSN 5945-01-296-0864
NSN 5945-00-869-4175
NSN 6130-01-425-0976
NSN 5915-00-232-3387
NSN 6110-00-227-0578
NSN 6150-00-449-7862