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 6685-01-394-2009
NSN 6150-01-392-9048
NSN 6130-00-562-8673
NSN 5998-00-452-5406
NSN 5999-00-626-1479
NSN 6620-01-346-9340
NSN 6145-00-553-1023
NSN 5960-00-798-0087
NSN 6685-01-485-4473
NSN 6610-01-428-3587
NSN 5935-00-293-1863
NSN 6685-01-473-0547