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 5930-00-117-0282
NSN 5945-00-772-8694
NSN 6320-00-228-5678
NSN 5930-01-503-2920
NSN 5930-00-568-4220
NSN 5985-01-204-9040
NSN 5960-00-518-4704
NSN 6130-01-533-3771
NSN 6130-01-627-1112
NSN 5835-01-252-5879
NSN 7035-01-482-1356
NSN 5975-01-094-6250