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 5935-01-645-8786
NSN 6685-01-162-5075
NSN 2925-00-899-4261
NSN 5835-00-368-4182
NSN 5945-01-148-3025
NSN 5915-01-463-0465
NSN 5925-01-421-3154
NSN 5835-00-885-6030
NSN 4140-01-055-6355
NSN 5910-00-946-1940
NSN 6110-00-012-5514
NSN 5945-00-421-3169