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 5935-01-211-3428
NSN 5895-00-395-2657
NSN 5945-00-971-7469
NSN 6650-00-299-9681
NSN 6130-01-446-2677
NSN 5975-00-079-0022
NSN 6650-01-175-0841
NSN 5985-01-321-3109
NSN 6105-01-141-3614
NSN 5915-01-143-2482
NSN 6145-00-752-2038
NSN 5905-01-584-4677