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 6105-01-607-0381
NSN 6150-00-518-2743
NSN 5999-01-488-0827
NSN 6240-01-224-6941
NSN 6150-01-629-3203
NSN 6320-01-466-4175
NSN 6145-01-284-4030
NSN 7035-01-379-3795
NSN 6105-01-123-1215
NSN 5960-00-605-9192
NSN 6620-01-068-4498
NSN 5935-01-297-3166