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 5998-01-430-9344
NSN 6610-01-429-7267
NSN 6150-01-373-1770
NSN 5960-00-572-9706
NSN 5965-00-653-4782
NSN 5935-01-252-4006
NSN 5996-01-016-1472
NSN 5985-01-323-1972
NSN 6610-00-960-5711
NSN 5855-00-862-3345
NSN 5915-01-255-0599
NSN 6110-00-225-9021