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 6110-01-077-6673
NSN 5910-00-910-4110
NSN 5996-01-024-7972
NSN 6650-00-987-5070
NSN 5855-01-629-6198
NSN 5925-00-931-3127
NSN 5920-01-480-4360
NSN 6610-01-233-5857
NSN 5996-01-083-0642
NSN 5855-01-128-1762
NSN 4140-01-141-6526
NSN 6110-00-787-6070