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 5855-01-448-9794
NSN 7035-01-227-2546
NSN 5905-00-760-3093
NSN 5835-01-491-4613
NSN 5990-01-493-4039
NSN 6130-01-096-4297
NSN 6105-00-935-5256
NSN 5905-01-380-3105
NSN 6685-01-179-4591
NSN 5960-00-736-0213
NSN 6240-01-442-7746
NSN 5996-01-356-9946