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 5855-00-436-3852
NSN 5930-01-359-7972
NSN 5996-00-098-3864
NSN 6620-01-216-4901
NSN 5965-00-680-9749
NSN 6685-01-518-9554
NSN 5985-01-392-1473
NSN 5910-00-350-2921
NSN 6110-00-224-6128
NSN 6110-00-089-3595
NSN 5915-01-410-7822
NSN 5965-01-164-7982