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 6220-00-374-9292
NSN 6105-00-104-5306
NSN 5996-01-279-1890
NSN 5998-00-615-9251
NSN 5999-01-247-4727
NSN 6240-00-266-6222
NSN 6130-01-420-7339
NSN 5935-01-456-1110
NSN 5996-01-117-9250
NSN 6685-01-386-3110
NSN 5990-00-754-2842
NSN 6650-00-015-1835