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 5999-00-314-9379
NSN 5985-01-214-3441
NSN 6105-01-526-9675
NSN 5998-01-148-8530
NSN 6610-00-533-3799
NSN 6150-01-476-5756
NSN 5985-00-081-1885
NSN 6130-01-644-4151
NSN 5920-01-042-9351
NSN 5996-01-547-6638
NSN 5835-00-987-9341
NSN 6685-01-656-7048