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 6240-00-514-3507
NSN 5895-01-359-7622
NSN 2925-01-024-2662
NSN 7035-01-502-9703
NSN 2925-01-381-5307
NSN 5996-00-626-3766
NSN 5835-00-834-1286
NSN 6105-01-483-5405
NSN 5996-01-376-5615
NSN 6320-01-422-1212
NSN 5960-01-605-9921
NSN 5935-00-362-3873