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 & other seals
NSN 5998-01-394-0366
NSN 5998-01-543-6930
NSN 5855-01-010-4921
NSN 5999-01-423-9396
NSN 5975-01-328-8879
NSN 5945-01-449-7909
NSN 5960-01-523-9098
NSN 6620-01-380-4882
NSN 5998-01-022-9718
NSN 5990-01-056-0893
NSN 5935-00-865-7723
NSN 6135-00-942-7970