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 5910-00-006-3942
NSN 6620-01-542-8709
NSN 2925-01-224-1885
NSN 5960-00-830-5483
NSN 5920-01-378-6528
NSN 5910-00-420-9057
NSN 5915-01-097-2798
NSN 5910-01-179-1879
NSN 5905-00-137-6471
NSN 5945-01-626-6363
NSN 4140-01-248-2087
NSN 5990-01-458-6789