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 6685-00-854-9169
NSN 6320-01-643-0850
NSN 5930-01-449-3136
NSN 6150-01-544-8427
NSN 6620-00-233-6839
NSN 5915-00-630-4510
NSN 7035-01-145-9164
NSN 6620-01-171-2505
NSN 5960-01-449-1310
NSN 5998-00-847-8696
NSN 5915-01-372-8918
NSN 6150-00-336-9057