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 2925-00-480-9068
NSN 6105-01-288-4210
NSN 6130-00-229-7352
NSN 6685-01-521-4284
NSN 6110-00-175-3661
NSN 6135-01-547-3983
NSN 5985-01-169-8129
NSN 5910-01-065-3964
NSN 5835-01-314-2781
NSN 5985-01-442-8742
NSN 5998-01-012-5344
NSN 5935-00-757-0127