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 6320-00-422-9006
NSN 5915-01-420-6615
NSN 5998-00-206-6613
NSN 6240-01-467-9719
NSN 5990-00-210-2953
NSN 5910-01-127-3768
NSN 6150-01-583-6985
NSN 5915-01-349-4270
NSN 6150-01-347-2545
NSN 6620-00-317-5608
NSN 6130-01-218-4710
NSN 6685-00-295-0824