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 5910-00-201-7551
NSN 5930-01-159-4822
NSN 6685-00-596-8765
NSN 5935-00-358-3025
NSN 5945-01-464-4231
NSN 6105-01-398-7495
NSN 5935-00-064-2042
NSN 6150-00-941-6540
NSN 6135-01-142-6456
NSN 5915-00-473-8819
NSN 5998-01-373-2845
NSN 5855-01-161-8964