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 5996-01-437-9747
NSN 5999-01-500-1329
NSN 6685-01-571-0808
NSN 5945-00-353-9623
NSN 6650-01-131-5318
NSN 5998-01-420-4087
NSN 5990-01-359-8334
NSN 6610-01-428-7779
NSN 6130-01-186-9014
NSN 5910-01-012-8181
NSN 5950-00-880-6048
NSN 5920-01-137-6107