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 5950-00-464-2096
NSN 5935-00-100-1147
NSN 4140-01-496-2114
NSN 6650-00-994-9843
NSN 5915-01-282-7848
NSN 5925-01-424-2963
NSN 6650-01-365-9306
NSN 6105-00-026-9909
NSN 5895-01-021-7385
NSN 6105-01-379-1825
NSN 5985-01-449-0825
NSN 6130-00-091-0184