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 6620-01-420-0964
NSN 5950-01-524-3976
NSN 5950-01-473-0785
NSN 4140-00-617-0984
NSN 6240-00-078-2360
NSN 5895-01-285-2482
NSN 5915-01-256-0986
NSN 5998-01-512-9841
NSN 2925-00-263-2714
NSN 6135-01-566-1034
NSN 5999-01-129-0099
NSN 5999-01-612-1376