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 7035-01-472-1999
NSN 7035-01-068-4175
NSN 5935-01-444-4768
NSN 5935-01-200-4970
NSN 5915-01-290-4107
NSN 6645-00-336-4783
NSN 5915-01-484-9097
NSN 7035-00-585-2113
NSN 6650-00-864-2942
NSN 6610-01-558-7571
NSN 5996-01-459-8014
NSN 6240-00-212-4305