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 5960-01-495-0859
NSN 6320-01-446-8050
NSN 6105-00-649-8482
NSN 5950-00-369-8235
NSN 5965-00-023-0944
NSN 5975-01-468-6945
NSN 5835-00-870-7034
NSN 5855-01-083-9053
NSN 5950-00-060-1199
NSN 6320-01-445-5893
NSN 5990-01-621-6969
NSN 7035-01-417-6261