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 5935-00-999-4335
NSN 6105-01-335-4611
NSN 6110-00-456-2058
NSN 6320-01-166-3602
NSN 5855-01-498-0578
NSN 5835-00-387-4759
NSN 6320-01-419-1225
NSN 6135-01-503-1688
NSN 6650-01-375-0507
NSN 5990-01-432-4249
NSN 5960-01-276-7836
NSN 6220-00-186-8565