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 6130-00-558-5844
NSN 6105-00-544-7897
NSN 5985-01-535-7294
NSN 7035-00-782-7046
NSN 6320-01-039-5891
NSN 6110-00-900-3970
NSN 6320-01-583-6809
NSN 5835-01-328-6626
NSN 6135-00-726-4142
NSN 5999-01-201-8052
NSN 5895-01-358-7397
NSN 5945-01-260-0478