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 6105-00-294-3442
NSN 5985-01-074-8896
NSN 5965-01-223-3307
NSN 6150-00-834-4196
NSN 6610-01-112-0447
NSN 2925-01-463-3899
NSN 5999-01-421-5739
NSN 6610-00-374-1563
NSN 5910-00-214-9332
NSN 6110-01-349-0648
NSN 5998-01-182-6507
NSN 5996-01-260-0777