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 6105-01-173-3194
NSN 5935-01-324-4327
NSN 6620-01-164-0590
NSN 5999-01-245-6970
NSN 5930-00-434-9298
NSN 6685-00-943-6833
NSN 5998-00-079-1375
NSN 6610-00-772-0003
NSN 6130-00-346-2531
NSN 6145-01-202-9059
NSN 4140-00-228-3661
NSN 5925-01-566-1871