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 5935-00-639-1382
NSN 6105-01-415-5555
NSN 6650-01-409-1992
NSN 5930-01-270-5285
NSN 5835-01-497-5029
NSN 2925-01-464-3093
NSN 5895-01-266-6743
NSN 5925-01-605-5962
NSN 6685-01-026-2742
NSN 6220-01-040-2959
NSN 5910-01-514-8696
NSN 5999-01-233-4308