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 5910-01-557-8323
NSN 5999-00-117-4567
NSN 5960-00-001-1632
NSN 5855-01-147-6024
NSN 5998-01-185-0059
NSN 6320-01-296-3181
NSN 6620-00-957-9325
NSN 6240-01-632-2700
NSN 5935-01-577-8096
NSN 5950-01-642-5062
NSN 6105-01-209-9153
NSN 6110-01-223-9182