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 6105-01-546-8836
NSN 6105-00-825-8263
NSN 5910-00-292-0048
NSN 5935-01-616-0877
NSN 4140-01-318-3087
NSN 6105-01-091-0512
NSN 5975-00-754-5299
NSN 6110-00-173-5889
NSN 6105-01-399-3486
NSN 5895-01-089-8171
NSN 5905-01-016-7159
NSN 5990-00-357-8103