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 5960-01-514-5433
NSN 6105-01-092-8242
NSN 6240-01-601-1617
NSN 5855-01-517-4252
NSN 6685-00-618-9542
NSN 6110-01-623-6252
NSN 5935-01-578-6295
NSN 6685-00-705-6071
NSN 6130-00-337-3415
NSN 5960-01-628-2760
NSN 6105-00-891-9768
NSN 6130-01-392-5006