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 6320-00-098-2858
NSN 5996-01-227-4496
NSN 5855-00-797-8217
NSN 5985-01-167-8785
NSN 5905-01-133-7168
NSN 6150-01-284-7746
NSN 5945-01-080-6314
NSN 5998-00-884-2429
NSN 6135-00-891-4944
NSN 5855-01-348-6690
NSN 5965-01-258-5662
NSN 5960-00-615-0809