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 6685-00-981-5114
NSN 5960-01-360-3639
NSN 6135-00-906-0984
NSN 5930-01-023-8144
NSN 6610-01-348-5719
NSN 6620-00-483-1961
NSN 5910-00-403-3655
NSN 6105-00-595-5378
NSN 5975-01-358-4349
NSN 6320-00-823-2015
NSN 6105-01-347-0070
NSN 7035-00-117-0418