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 5895-01-106-9828
NSN 5960-01-027-8833
NSN 5905-01-263-6908
NSN 6610-01-266-8691
NSN 5945-00-012-1099
NSN 6650-01-310-6383
NSN 5920-01-442-6756
NSN 6110-01-388-8076
NSN 5895-00-150-7072
NSN 6650-01-236-5916
NSN 5835-00-725-2087
NSN 5835-01-530-8919