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 5915-01-384-3858
NSN 6150-00-244-9343
NSN 6105-01-363-5281
NSN 5915-01-398-5533
NSN 5999-00-916-8907
NSN 5975-01-418-4003
NSN 5996-00-734-5364
NSN 5985-00-956-8209
NSN 5835-01-062-2235
NSN 6145-00-357-5010
NSN 6240-00-646-6931
NSN 5855-01-489-0278