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 6620-01-052-2773
NSN 6220-01-531-5064
NSN 5915-01-284-7014
NSN 4140-01-180-3768
NSN 5960-01-436-4493
NSN 6130-01-512-7068
NSN 6150-01-136-8297
NSN 4140-01-173-3960
NSN 5998-01-641-7472
NSN 6650-01-136-7891
NSN 6135-00-583-3966
NSN 5996-01-614-6669