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 6110-01-529-9674
NSN 6130-01-023-0501
NSN 5998-01-605-5965
NSN 5930-01-202-8626
NSN 5945-00-983-9145
NSN 5996-00-525-1777
NSN 6150-01-091-1485
NSN 6130-01-043-4066
NSN 5950-01-597-4984
NSN 5835-01-381-2683
NSN 5999-01-445-4112
NSN 5960-01-413-3877