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 6650-01-095-8024
NSN 6685-00-038-7886
NSN 5998-01-651-0915
NSN 6620-01-508-1996
NSN 5935-01-418-0935
NSN 6685-00-015-1822
NSN 5990-00-551-1315
NSN 6105-01-423-8242
NSN 6135-01-067-8331
NSN 6105-00-283-2849
NSN 5915-01-428-6681
NSN 5945-00-833-8948